ETSI EN 302 561 V1.3.2 (2014-10)

Electromagnetic compatibility and Radio spectrum Matters (ERM); Land Mobile Service; Radio equipment using constant or non-constant envelope modulation operating in a channel bandwidth of 25 kHz, 50 kHz, 100 kHz or 150 kHz; Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive

REN/ERM-TGDMR-316

Elektromagnetna združljivost in zadeve v zvezi z radijskim spektrom (ERM) - Kopenske mobilne storitve - Radijska oprema, ki uporablja modulacijo s konstantno ali nekonstantno ovojnico in deluje v kanalu s pasovno širino 25 kHz, 50 kHz, 100 kHz ali 150 kHz - Harmonizirani EN, ki zajema bistvene zahteve člena 3.2 direktive R&TTE

Ta dokument zajema tehnične zahteve za radijske oddajnike in sprejemnike, ki se uporabljajo v postajah, ter tehnične zahteve za ponavljalnik TMO za storitev zasebnega mobilnega radia (PMR). Uporablja se za storitev kopenskih mobilnih komunikacij, ki deluje na radijskih frekvencah med 30 MHz in 3 GHz ter ima medkanalske razmike 25 kHz, 50 kHz, 100 kHz in 150 kHz.Obravnava opremo za neprekinjen in/ali prekinjen prenos podatkov in/ali digitalnega govora. Oprema (bazna postaja in mobilna postaja) obsega oddajnik ter ustrezen kodirnik in modulator in/ali sprejemnik ter ustrezen demodulator in odkodirnik. Ta dokument zajema naslednje vrste opreme:
– bazna postaja (oprema z antenskim priključkom, namenjena za uporabo na stalni lokaciji);
– mobilna postaja (oprema z antenskim priključkom, ki se običajno uporablja v vozilu ali prenosno);
– ponavljalnik TMO in
– prenosne postaje:
a) z antenskim priključkom; ali
b) brez zunanjega antenskega priključka (vgrajene antene), vendar opremljene s stalnim ali začasnim notranjim 50-ohmskim radiofrekvenčnim konektorjem, ki omogoča dostop do izhoda oddajnika in vhoda sprejemnika. Prenosna oprema brez zunanjega ali notranjega radiofrekvenčnega priključka in brez možnosti namestitve začasnega notranjega 50-ohmskega priključka. Te specifikacije ne vključujejo nujno vseh lastnosti, ki bi jih lahko zahteval uporabnik opreme, niti ne predstavljajo nujno optimalno dosegljivega delovanja. Ta dokument zajema določila člena 3.2 Direktive 1999/5/ES [i.4] (direktive R&TTE), ki navaja, da »... mora biti radijska oprema skonstruirana tako, da učinkovito uporablja spekter, razporejen za prizemne/vesoljske radijske komunikacije in orbitalne vire, tako da ne pride do škodljivega motenja.« Poleg tega dokumenta se za opremo na področju uporabe tega dokumenta uporabljajo tudi drugi standardi EN, ki določajo tehnične zahteve v zvezi z bistvenimi zahtevami iz drugih delov člena 3 direktive R&TTE [i.4].

General Information

• Status: Published
• Publication Date: 16-Apr-2015
• Technical Committee: ERM TGDMR - Digital Mobile Radio
• Current Stage: 12 - Completion
• Due Date: 09-Oct-2014
• Completion Date: 01-Oct-2014
• Mandate: M/284
• Ref Project: SIST EN 302 561 V 1.3.2:2014 - Electromagnetic compatibility and Radio spectrum Matters (ERM) - Land Mobile Service - Radio equipment using constant or non-constant envelope modulation operating in a channel bandwidth of 25 kHz, 50 kHz, 100 kHz or 150 kHz - Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive

Standards Content (Sample)

Draft ETSI EN 302 561 V1.3.1 (2014-05)

Harmonized European Standard
Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Land Mobile Service;
Radio equipment using constant or non-constant
envelope modulation operating in a channel bandwidth
of 25 kHz, 50 kHz, 100 kHz or 150 kHz;
Harmonized EN covering the essential requirements
of article 3.2 of the R&TTE Directive

2 Draft ETSI EN 302 561 V1.3.1 (2014-05)

Reference
REN/ERM-TGDMR-316
Keywords
data, mobile, PMR, radio, repeater, TETRA
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: [phone]  Fax: [phone]

Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88

Important notice
The present document can be downloaded from:
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The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.

© European Telecommunications Standards Institute 2014.
All rights reserved.
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DECT , PLUGTESTS , UMTS and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members.
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of the 3GPP Organizational Partners.
GSM® and the GSM logo are Trade Marks registered and owned by the GSM Association.
ETSI
3 Draft ETSI EN 302 561 V1.3.1 (2014-05)
Contents
Intellectual Property Rights . 7
Foreword . 7
Introduction . 7
1 Scope . 8
2 References . 9
2.1 Normative references . 9
2.2 Informative references . 9
3 Definitions, symbols and abbreviations . 10
3.1 Definitions . 10
3.2 Symbols . 11
3.3 Abbreviations . 11
4 General . 12
4.1 Presentation of equipment for testing purposes . 12
4.1.1 Choice of model for testing . 12
4.1.1.1 Auxiliary test equipment . 13
4.1.1.2 Declarations by the provider . 13
4.2 Multi-Mode equipment . 13
4.3 Testing of equipment that does not have an external 50 Ω RF connector (integral antenna equipment) . 13
5 Test conditions, power sources and ambient temperatures . 13
5.1 Normal and extreme test conditions . 13
5.2 Test power source . 13
5.3 Normal test conditions . 14
5.3.1 Normal temperature and humidity . 14
5.3.2 Normal test power source . 14
5.3.2.1 Mains voltage . 14
5.3.2.2 Regulated lead-acid battery power sources used on vehicles . 14
5.3.2.3 Other power sources . 14
5.4 Extreme test conditions . 14
5.4.1 Extreme temperatures . 14
5.4.2 Extreme test source voltages . 15
5.4.2.1 Mains voltage . 15
5.4.2.2 Regulated lead-acid battery power sources used on vehicles . 15
5.4.2.3 Power sources using other types of batteries . 15
5.4.2.4 Other power sources . 15
5.5 Procedure for tests at extreme temperatures . 15
5.5.1 Procedure for equipment designed for continuous transmission. 15
5.5.2 Procedure for equipment designed for intermittent transmission . 16
6 General test conditions . 16
6.1 Arrangements for test signals applied to the receiver input . 16
6.2 Test load (artificial antenna) . 16
6.3 Test signals (wanted and unwanted signals) . 16
6.3.1 Transmitter test signals . 16
6.3.2 Receiver test signals. 17
6.3.3 Transmitter effective radiated power test signal (C1) . 17
6.4 Encoder . 17
6.4.1 Encoder for receiver measurements . 17
6.4.2 Encoder for transmitter measurements . 18
6.5 Transceiver data interface. 18
6.6 Impedance . 18
6.7 PEP . 18
6.8 Duplex equipment . 18
6.9 Modes of operation of the transmitter . 18
ETSI
4 Draft ETSI EN 302 561 V1.3.1 (2014-05)
6.10 Measurement filter definition . 19
6.11 TMO Repeaters . 19
7 Technical characteristics of the transmitter . 19
7.1 Transmitter output power (conducted) . 19
7.1.1 Definitions . 19
7.1.2 Method of measurement . 20
7.1.3 Limits . 20
7.2 Maximum effective radiated power . 20
7.2.1 Definition . 20
7.2.2 Method of measurement . 20
7.2.2.1 Evaluation of CW-to-PEP correction factor for signal C1 . 20
7.2.2.2 Measurements on a test site . 21
7.2.3 Limit . 22
7.3 Adjacent and alternate channel power . 22
7.3.1 Definition . 22
7.3.2 Method of measurement . 23
7.3.3 Limits . 24
7.3.3.1 Limits for TMO Repeaters . 24
7.3.3.2 Limits for all non TMO repeater equipment . 24
7.4 Unwanted emissions in the spurious domain. 25
7.4.1 Definition . 25
7.4.2 Method of measuring the power level . 25
7.4.2.1 Measurement options . 25
7.4.2.2 Method of measuring conducted spurious emissions (clause 7.4.2.1 a)) . 25
7.4.2.3 Method of measuring the effective radiated power (clause 7.4.2.1 b)) . 26
7.4.2.4 Method of measuring the effective radiated power (clause 7.4.2.1 c)) . 27
7.4.2.5 Method of measuring wideband noise. 27
7.4.3 Limits . 28
7.4.3.1 Spurious emissions power . 28
7.4.3.2 Wideband noise power . 29
7.5 Intermodulation attenuation. 31
7.5.1 Definition . 31
7.5.2 Method of measurement . 31
7.5.2.1 Measurement for TMO repeater equipment . 31
7.5.2.2 Measurement for non TMO repeater equipment . 32
7.5.3 Limits . 33
7.5.3.1 Limits for TMO repeater equipment . 33
7.5.3.2 Limits for non TMO repeater equipment . 33
7.6 Adjacent channel transient power measurements . 33
7.6.1 Definition . 33
7.6.2 Method of Measurement . 33
7.6.3 Limits . 34
7.7 Frequency error . 34
7.7.1 Definition . 34
7.7.2 Method of measurement . 34
7.7.3 Limits . 35
7.8 Out of band gain for TMO repeater equipment . 35
7.8.1 Definition . 35
7.8.2 Method of measurement . 35
7.8.3 Limits . 36
7.9 Modulation accuracy . 36
7.9.1 Definition . 36
7.9.2 Method of measurement . 36
7.9.3 Limits . 37
8 Technical characteristics of the receiver . 37
8.1 Receiver sensitivity (conducted) . 37
8.1.1 Definition . 37
8.1.2 Method of measurement . 37
8.1.2.1 Method of measurement with continuous bit streams . 37
8.1.2.2 Method of measurement with messages or packets . 38
ETSI
5 Draft ETSI EN 302 561 V1.3.1 (2014-05)
8.1.3 Limits . 38
8.2 Maximum usable sensitivity (field strength) . 39
8.2.1 Definition . 39
8.2.2 Method of measurement . 39
8.2.2.1 Method of measurement with continuous bit streams . 40
8.2.2.2 Method of measurement with messages . 40
8.2.3 Limits . 41
8.3 Blocking or desensitization . 43
8.3.1 Definition . 43
8.3.2 Method of measurement . 43
8.3.2.1 Method of measurement with continuous transmissions . 43
8.3.2.2 Method of measurement with messages . 44
8.3.3 Limits . 45
8.4 Adjacent channel selectivity . 45
8.4.1 Definition . 45
8.4.2 Method of measurement . 45
8.4.2.1 Method of measurement (with continuous bit stream) . 45
8.4.2.2 Method of measurement with messages . 46
8.4.3 Limits . 47
8.5 Spurious radiations . 47
8.5.1 Definition . 47
8.5.2 Methods of measurement . 47
8.5.2.1 Method of measuring the power level in a specified load (clause 8.5.1 a)) . 47
8.5.2.2 Method of measuring the effective radiated power (clause 8.5.1 b)) . 48
8.5.2.3 Method of measuring the effective radiated power (clause 8.5.1 c)) . 49
8.5.3 Limits . 49
8.6 Co-channel rejection. 49
8.6.1 Definition . 49
8.6.2 Method of measurement . 50
8.6.2.1 Method of measurement with continuous bit streams . 50
8.6.2.2 Method of measurement with messages (or packets) . 51
8.6.3 Limits . 52
8.7 Intermodulation response rejection . 52
8.7.1 Definition . 52
8.7.2 Method of measurement . 52
8.7.2.1 Method of measurement (with continuous bit stream) . 52
8.7.2.2 Method of measurement with messages . 53
8.7.3 Limit . 54
9 Measurement uncertainty . 54
Annex A (normative): HS Requirements and conformance Test specifications Table
(HS-RTT) . 56
Annex B (normative): Radiated measurement . 58
B.1 Test sites and general arrangements for measurements involving the use of radiated fields . 58
B.1.1 Anechoic chamber . 58
B.1.2 Anechoic chamber with a conductive ground plane . 59
B.1.3 Open Area Test Site (OATS) . 60
B.1.4 Test antenna . 61
B.1.5 Substitution antenna . 62
B.1.6 Measuring antenna . 62
B.2 Guidance on the use of radiation test sites . 62
B.2.1 Verification of the test site . 62
B.2.2 Preparation of the EUT . 62
B.2.3 Power supplies to the EUT . 62
B.2.4 Range length . 63
B.2.5 Site preparation . 63
B.3 Coupling of signals . 64
B.3.1 General . 64
ETSI
6 Draft ETSI EN 302 561 V1.3.1 (2014-05)
B.3.2 Data signals . 64
Annex C (normative): Spectrum analyser specification . 65
Annex D (informative): Void . 66
Annex E (informative): Bibliography . 67
History . 68

ETSI
7 Draft ETSI EN 302 561 V1.3.1 (2014-05)
Intellectual Property Rights
IPRs essential or potentially essential to the present document may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in
respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web
server (http://ipr.etsi.org).
Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.
Foreword
This draft Harmonized European Standard (EN) has been produced by ETSI Technical Committee Electromagnetic
compatibility and Radio spectrum Matters (ERM), and is now submitted for the combined Public Enquiry and Vote
phase of the ETSI standards EN Approval Procedure.
The present document has been produced by ETSI in response to mandate M/284 issued from the European
Commission under Directive 98/34/EC [i.5] as amended by Directive 98/48/EC [i.6].
The title and reference to the present document are intended to be included in the publication in the Official Journal of
the European Union of titles and references of Harmonized Standard under the Directive 1999/5/EC [i.4].
See article 5.1 of Directive 1999/5/EC [i.4] for information on presumption of conformity and Harmonized Standards or
parts thereof the references of which have been published in the Official Journal of the European Union.
The requirements relevant to Directive 1999/5/EC [i.4] are summarized in annex A.
Proposed national transposition dates
Date of latest announcement of this EN (doa): 3 months after ETSI publication
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 6 months after doa
Date of withdrawal of any conflicting National Standard (dow): 18 months after doa

Introduction
The present document is part of a set of standards developed by ETSI and is designed to fit in a modular structure to
cover all radio and telecommunications terminal equipment within the scope of the R&TTE Directive [i.4]. The
modular structure is shown in EG 201 399 [i.3].
ETSI
8 Draft ETSI EN 302 561 V1.3.1 (2014-05)
1 Scope
The present document covers the technical requirements for radio transmitters and receivers used in stations and
technical requirements for TMO repeater in the Private Mobile Radio (PMR) service.
It applies to use in the land mobile service, operating on radio frequencies between 30 MHz and 3 GHz, with channel
separations of 25 kHz, 50 kHz, 100 kHz and 150 kHz.
Table 1: Radiocommunications service frequency bands
Radiocommunications service frequency bands
Transmit 30 MHz to 3 000 MHz
Receive 30 MHz to 3 000 MHz
It applies to equipment for continuous and/or discontinuous transmission of data and/or digital speech.
The equipment (base station and mobile station) comprises a transmitter and associated encoder and modulator and/or a
receiver and associated demodulator and decoder.
The types of equipment covered by the present document are as follows:
• base station (equipment fitted with an antenna connector, intended for use in a fixed location);
• mobile station (equipment fitted with an antenna connector, normally used in a vehicle or as a transportable);
• TMO Repeater; and
• those hand portable stations:
a) fitted with an antenna connector; or
b) without an external antenna connector (integral antenna equipment), but fitted with a permanent internal
or a temporary internal 50 Ω Radio Frequency (RF) connector which allows access to the transmitter
output and the receiver input.
Hand portable equipment without an external or internal RF connector and without the possibility of having a temporary
internal 50 Ω RF connector is not covered by the present document.
These specifications do not necessarily include all the characteristics which may be required by a user of equipment, nor
do they necessarily represent the optimum performance achievable.
The present document is intended to cover the provisions of article 3.2 of Directive 1999/5/EC [i.4] (R&TTE
Directive), which states that "… radio equipment shall be so constructed that it effectively uses the spectrum allocated
to terrestrial/space radio communications and orbital resources so as to avoid harmful interference".
In addition to the present document, other ENs that specify technical requirements in respect of essential requirements
under other parts of article 3 of the R&TTE Directive [i.4] may apply to equipment within the scope of the present
document.
NOTE: A list of such ENs is included on the web site http://www.newapproach.org.
ETSI
9 Draft ETSI EN 302 561 V1.3.1 (2014-05)
2 References
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://docbox.etsi.org/Reference.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
2.1 Normative references
The following referenced documents are necessary for the application of the present document.
[1] Recommendation ITU-T O.153 (10-1992): "Basic parameters for the measurement of error
performance at bit rates below the primary rate".
[2] ETSI TR 100 028 (V1.4.1) (12-2001) (all parts): "Electromagnetic compatibility and Radio
spectrum Matters (ERM); Uncertainties in the measurement of mobile radio equipment
characteristics".
[3] ETSI TR 102 273 (V1.2.1) (12-2001) (all parts): "Electromagnetic compatibility and Radio
spectrum Matters (ERM); Improvement on Radiated Methods of Measurement (using test site) and
evaluation of the corresponding measurement uncertainties".
[4] ANSI C63.5 (2004): "American National Standard for Electromagnetic Compatibility-Radiated
Emission Measurements in Electromagnetic Interference (EMI) Control-Calibration of Antennas
(9 kHz to 40 GHz)".
[5] ETSI EN 300 392-2 (V3.2.1) (09-2007): "Terrestrial Trunked Radio (TETRA); Voice plus Data
(V+D); Part 2: Air Interface (AI)".
2.2 Informative references
The following referenced documents are not necessary for the application of the present document but they assist the
user with regard to a particular subject area.
[i.1] Recommendation ITU-R SM.329-10 (2003): "Unwanted emissions in the spurious domain".
[i.2] CEPT/ERC/REC 74-01 (2005): "Unwanted Emissions in the Spurious domain".
[i.3] ETSI EG 201 399 (V2.1.1): "Electromagnetic compatibility and Radio spectrum Matters (ERM);
A guide to the production of candidate Harmonized Standards for application under the R&TTE
Directive".
[i.4] Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio
equipment and telecommunications terminal equipment and the mutual recognition of their
conformity (R&TTE Directive).
[i.5] Directive 98/34/EC of the European Parliament and of the Council of 22 June 1998 laying down a
procedure for the provision of information in the field of technical standards and regulations.
[i.6] Directive 98/48/EC of the European Parliament and of the Council of 20 July 1998 amending
Directive 98/34/EC laying down a procedure for the provision of information in the field of
technical standards and regulations.
[i.7] ETSI TS 101 789-1 (V1.1.2): "Terrestrial Trunked Radio (TETRA); TMO Repeaters; Part 1:
Requirements, test methods and limits".
ETSI
10 Draft ETSI EN 302 561 V1.3.1 (2014-05)
3 Definitions, symbols and abbreviations
3.1 Definitions
For the purposes of the present document, the following terms and definitions apply:
base station: equipment fitted with an antenna connector, for use with an external antenna, and intended for use in a
fixed location
bit: binary digit
block: the smallest quantity of information that is sent over the radio channel
NOTE: A constant number of useful bits are always sent together with the corresponding redundancy bits.
broadband repeater: repeater which is designed for operation on any combination of carriers (up to a specified
maximum number) within the operating band of the repeater
burst or transmission (physical): one or several packets transmitted between power on and power off of a particular
transmitter
channelized repeater: repeater which is designed for operation on a specified subset of carriers within the operating
band of the repeater
NOTE: The subset of the channels may be determined during the manufacture of the repeater, or may be
programmable.
conducted measurements: measurements which are made using direct 50 Ω connection to the equipment under test
data transmission systems: systems which transmit and/or receive data and/or digitized voice
downlink: signal path where base station transmits and mobile or hand portable station receives
hand portable station: equipment either fitted with an antenna connector or integral antenna, or both, normally used on
a stand-alone basis, to be carried on a person or held in the hand
integral antenna: antenna designed to be connected to the equipment without the use of a 50 Ω external connector and
considered to be part of the equipment
NOTE: An integral antenna may be fitted internally or externally to the equipment.
Listen Before Transmit mode (LBT): monitoring mode in which the RF channel is checked for activity before
transmitting
NOTE: Examples for LBT are transceivers or systems implementing squelch or RSSI (Receiver Signal Strength
Indicator) algorithms for evaluating the status of the channel.
message: user data to be transferred in one or more packets in a session
mobile station: mobile equipment fitted with an antenna connector, for use with an external antenna, normally used in
a vehicle or as a transportable station
packet: one block or a contiguous stream of blocks sent by one (logical) transmitter to one particular receiver or one
particular group of receivers
radiated measurements: measurements which involve the absolute measurement of a radiated field
receive band of the equipment: maximum frequency range (declared by the manufacturer) over which the receiver can
be operated without reprogramming or realignment
ETSI
11 Draft ETSI EN 302 561 V1.3.1 (2014-05)
session: set of inter-related exchange of packets occupying one or several windows or part thereof (if applicable)
NOTE: It corresponds to a complete interactive procedure for interchanging data between users, comprising
initiation, data transmission and termination procedures. The session can be short (e.g. 2 packets), or long
(e.g. one full page of text).
spurious emissions: unwanted emissions in the spurious domain
switching range (sr): maximum frequency range, as specified by the manufacturer, over which the receiver or the
transmitter can be operated within the alignment range without reprogramming or realignment
testing laboratory: laboratory that performs tests
TMO Repeater: bi-directional Radio Frequency (RF) amplifier which can amplify and transmit a received Mobile
Station (MS) signal in the MS transmit band, simultaneously it can amplify and transmit a received Base Station (BS)
RF signal in the BS transmit band
Trunked Mode Operation (TMO): mode of operation where a network is used for communication
transmit band of the equipment: maximum frequency range (declared by the manufacturer) over which the
transmitter can be operated without reprogramming or realignment
uplink: signal path where mobile or hand portable station transmits and base station receives
window: set of inter-related transmissions which may be limited in time by an appropriate access protocol and
corresponding occupation rules
3.2 Symbols
For the purposes of the present document, the following symbols apply:
α Filter rolloff factor
dB decibel
dBm dB relative to 1 mW
dBμV dB relative to 1 μV
f channel centre frequency
c
f
LO Local Oscillator frequency
f the frequency offset corresponding to the near edge of the receive band
rb
M1, M2, etc names of test signals defined in clause 6.3
PR rms power
PX maximum Power (Peak Envelope Power)
V minimum extreme test Voltage
min
V maximum extreme test Voltage
max
T minimum extreme test Temperature
min
T maximum extreme test Temperature
max
λ wavelength
3.3 Abbreviations
For the purposes of the present document, the following abbreviations apply:
ac alternating current
ACP Adjacent Channel Power
ARQ Automatic Repeat reQuest
BS Base Station
BW BandWidth
CBW Channel BandWidth
ETSI
12 Draft ETSI EN 302 561 V1.3.1 (2014-05)
CSP Channel SeParation
CW Continuous Wave
dBc decibels relative to the transmitter power
DC Direct Current
EUT Equipment Under Test
GMSK Gaussian Minimum Shift Keying
IF Intermediate Frequency
LBT Listen Before Transmit
MBW Measurement BandWidth
MS Mobile Station
OATS Open Area Test Site
PEP Peak Envelope Power
PMR Private Mobile Radio
ppm parts per million
RF Radio Frequency
rms root mean square
RSSI Received Signal Strength Indicator
Rx Receiver
sr switching range
TETRA TErrestrial Trunked RAdio
TMO Trunked Mode Operation
Tx Transmitter
VSWR Voltage Standing Wave Ratio
π/4-DQPSK π/4-shifted Differential Quaternary Phase Shift Keying
4 General
4.1 Presentation of equipment for testing purposes
Each equipment submitted to be tested shall fulfil the requirements of the present document on all frequencies over
which it is intended to operate.
The radio tests shall be performed on the lowest, the highest and the middle radio frequency channels of either the
transmit or receive band of the equipment, whichever is appropriate.
The provider or manufacturer shall declare the frequency ranges, the range of operating co
...

HARMONIZED EUROPEAN STANDARD
Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Land Mobile Service;
Radio equipment using constant or non-constant
envelope modulation operating in a channel bandwidth
of 25 kHz, 50 kHz, 100 kHz or 150 kHz;
Harmonized EN covering the essential requirements
of article 3.2 of the R&TTE Directive

2 ETSI EN 302 561 V1.3.2 (2014-10)

Reference
REN/ERM-TGDMR-316
Keywords
data, mobile, PMR, radio, repeater, TETRA
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: [phone]  Fax: [phone]

Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88

Important notice
The present document can be downloaded from:
http://www.etsi.org
The present document may be made available in electronic versions and/or in print. The content of any electronic and/or
print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any
existing or perceived difference in contents between such versions and/or in print, the only prevailing document is the
print of the Portable Document Format (PDF) version kept on a specific network drive within ETSI Secretariat.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
http://portal.etsi.org/tb/status/status.asp
If you find errors in the present document, please send your comment to one of the following services:
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Copyright Notification
No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying
and microfilm except as authorized by written permission of ETSI.
The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.

© European Telecommunications Standards Institute 2014.
All rights reserved.
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DECT , PLUGTESTS , UMTS and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members.
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3GPP and LTE™ are Trade Marks of ETSI registered for the benefit of its Members and
of the 3GPP Organizational Partners.
GSM® and the GSM logo are Trade Marks registered and owned by the GSM Association.
ETSI
3 ETSI EN 302 561 V1.3.2 (2014-10)
Contents
Intellectual Property Rights . 7
Foreword . 7
Modal verbs terminology . 7
Introduction . 7
1 Scope . 8
2 References . 9
2.1 Normative references . 9
2.2 Informative references . 9
3 Definitions, symbols and abbreviations . 10
3.1 Definitions . 10
3.2 Symbols . 11
3.3 Abbreviations . 11
4 General . 12
4.1 Presentation of equipment for testing purposes . 12
4.1.1 Choice of model for testing . 12
4.1.1.1 Auxiliary test equipment . 13
4.1.1.2 Declarations by the provider . 13
4.2 Multi-Mode equipment . 13
4.3 Testing of equipment that does not have an external 50 Ω RF connector (integral antenna equipment) . 13
5 Test conditions, power sources and ambient temperatures . 13
5.1 Normal and extreme test conditions . 13
5.2 Test power source . 13
5.3 Normal test conditions . 14
5.3.1 Normal temperature and humidity . 14
5.3.2 Normal test power source . 14
5.3.2.1 Mains voltage . 14
5.3.2.2 Regulated lead-acid battery power sources used on vehicles . 14
5.3.2.3 Other power sources . 14
5.4 Extreme test conditions . 14
5.4.1 Extreme temperatures . 14
5.4.2 Extreme test source voltages . 15
5.4.2.1 Mains voltage . 15
5.4.2.2 Regulated lead-acid battery power sources used on vehicles . 15
5.4.2.3 Power sources using other types of batteries . 15
5.4.2.4 Other power sources . 15
5.5 Procedure for tests at extreme temperatures . 15
5.5.1 Procedure for equipment designed for continuous transmission. 15
5.5.2 Procedure for equipment designed for intermittent transmission . 16
6 General test conditions . 16
6.1 Arrangements for test signals applied to the receiver input . 16
6.2 Test load (artificial antenna) . 16
6.3 Test signals (wanted and unwanted signals) . 16
6.3.1 Transmitter test signals . 16
6.3.2 Receiver test signals. 17
6.3.3 Transmitter effective radiated power test signal (C1) . 17
6.4 Encoder . 17
6.4.1 Encoder for receiver measurements . 17
6.4.2 Encoder for transmitter measurements . 18
6.5 Transceiver data interface. 18
6.6 Impedance . 18
6.7 PEP . 18
ETSI
4 ETSI EN 302 561 V1.3.2 (2014-10)
6.8 Duplex equipment . 18
6.9 Modes of operation of the transmitter . 18
6.10 Measurement filter definition . 19
6.11 TMO Repeaters . 19
7 Technical characteristics of the transmitter . 19
7.1 Transmitter output power (conducted) . 19
7.1.1 Definitions . 19
7.1.2 Method of measurement . 20
7.1.3 Limits . 20
7.2 Maximum effective radiated power . 20
7.2.1 Definition . 20
7.2.2 Method of measurement . 20
7.2.2.1 Evaluation of CW-to-PEP correction factor for signal C1 . 20
7.2.2.2 Measurements on a test site . 21
7.2.3 Limit . 22
7.3 Adjacent and alternate channel power . 22
7.3.1 Definition . 22
7.3.2 Method of measurement . 23
7.3.3 Limits . 24
7.3.3.1 Limits for TMO Repeaters . 24
7.3.3.2 Limits for all non TMO repeater equipment . 24
7.4 Unwanted emissions in the spurious domain. 25
7.4.1 Definition . 25
7.4.2 Method of measuring the power level . 25
7.4.2.1 Measurement options . 25
7.4.2.2 Method of measuring conducted spurious emissions (clause 7.4.2.1 a)) . 25
7.4.2.3 Method of measuring the effective radiated power (clause 7.4.2.1 b)) . 26
7.4.2.4 Method of measuring the effective radiated power (clause 7.4.2.1 c)) . 27
7.4.2.5 Method of measuring wideband noise. 27
7.4.3 Limits . 28
7.4.3.1 Spurious emissions power . 28
7.4.3.2 Wideband noise power . 29
7.5 Intermodulation attenuation. 31
7.5.1 Definition . 31
7.5.2 Method of measurement . 31
7.5.2.1 Measurement for TMO repeater equipment . 31
7.5.2.2 Measurement for non TMO repeater equipment . 32
7.5.3 Limits . 33
7.5.3.1 Limits for TMO repeater equipment . 33
7.5.3.2 Limits for non TMO repeater equipment . 33
7.6 Adjacent channel transient power measurements . 33
7.6.1 Definition . 33
7.6.2 Method of Measurement . 33
7.6.3 Limits . 34
7.7 Frequency error . 34
7.7.1 Definition . 34
7.7.2 Method of measurement . 34
7.7.3 Limits . 35
7.8 Out of band gain for TMO repeater equipment . 35
7.8.1 Definition . 35
7.8.2 Method of measurement . 35
7.8.3 Limits . 36
7.9 Modulation accuracy . 36
7.9.1 Definition . 36
7.9.2 Method of measurement . 36
7.9.3 Limits . 37
8 Technical characteristics of the receiver . 37
8.1 Receiver sensitivity (conducted) . 37
8.1.1 Definition . 37
8.1.2 Method of measurement . 37
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5 ETSI EN 302 561 V1.3.2 (2014-10)
8.1.2.1 Method of measurement with continuous bit streams . 37
8.1.2.2 Method of measurement with messages or packets . 38
8.1.3 Limits . 38
8.2 Maximum usable sensitivity (field strength) . 39
8.2.1 Definition . 39
8.2.2 Method of measurement . 39
8.2.2.1 Method of measurement with continuous bit streams . 40
8.2.2.2 Method of measurement with messages . 40
8.2.3 Limits . 41
8.3 Blocking or desensitization . 43
8.3.1 Definition . 43
8.3.2 Method of measurement . 43
8.3.2.1 Method of measurement with continuous transmissions . 43
8.3.2.2 Method of measurement with messages . 44
8.3.3 Limits . 45
8.4 Adjacent channel selectivity . 45
8.4.1 Definition . 45
8.4.2 Method of measurement . 45
8.4.2.1 Method of measurement (with continuous bit stream) . 45
8.4.2.2 Method of measurement with messages . 46
8.4.3 Limits . 47
8.5 Spurious radiations . 47
8.5.1 Definition . 47
8.5.2 Methods of measurement . 47
8.5.2.1 Method of measuring the power level in a specified load (clause 8.5.1 a)) . 47
8.5.2.2 Method of measuring the effective radiated power (clause 8.5.1 b)) . 48
8.5.2.3 Method of measuring the effective radiated power (clause 8.5.1 c)) . 49
8.5.3 Limits . 49
8.6 Co-channel rejection. 49
8.6.1 Definition . 49
8.6.2 Method of measurement . 50
8.6.2.1 Method of measurement with continuous bit streams . 50
8.6.2.2 Method of measurement with messages (or packets) . 51
8.6.3 Limits . 52
8.7 Intermodulation response rejection . 52
8.7.1 Definition . 52
8.7.2 Method of measurement . 52
8.7.2.1 Method of measurement (with continuous bit stream) . 52
8.7.2.2 Method of measurement with messages . 53
8.7.3 Limit . 54
9 Measurement uncertainty . 54
Annex A (normative): HS Requirements and conformance Test specifications Table
(HS-RTT) . 56
Annex B (normative): Radiated measurement . 58
B.1 Test sites and general arrangements for measurements involving the use of radiated fields . 58
B.1.1 Anechoic chamber . 58
B.1.2 Anechoic chamber with a conductive ground plane . 59
B.1.3 Open Area Test Site (OATS) . 60
B.1.4 Test antenna . 61
B.1.5 Substitution antenna . 62
B.1.6 Measuring antenna . 62
B.2 Guidance on the use of radiation test sites . 62
B.2.1 Verification of the test site . 62
B.2.2 Preparation of the EUT . 62
B.2.3 Power supplies to the EUT . 62
B.2.4 Range length . 63
B.2.5 Site preparation . 63
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6 ETSI EN 302 561 V1.3.2 (2014-10)
B.3 Coupling of signals . 64
B.3.1 General . 64
B.3.2 Data signals . 64
Annex C (normative): Spectrum analyser specification . 65
Annex D (informative): Void . 66
Annex E (informative): Bibliography . 67
History . 68

ETSI
7 ETSI EN 302 561 V1.3.2 (2014-10)
Intellectual Property Rights
IPRs essential or potentially essential to the present document may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in
respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web
server (http://ipr.etsi.org).
Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.
Foreword
This Harmonized European Standard (EN) has been produced by ETSI Technical Committee Electromagnetic
compatibility and Radio spectrum Matters (ERM).
The present document has been produced by ETSI in response to mandate M/284 issued from the European
Commission under Directive 98/34/EC [i.5] as amended by Directive 98/48/EC [i.6].
The title and reference to the present document are intended to be included in the publication in the Official Journal of
the European Union of titles and references of Harmonized Standard under the Directive 1999/5/EC [i.4].
See article 5.1 of Directive 1999/5/EC [i.4] for information on presumption of conformity and Harmonized Standards or
parts thereof the references of which have been published in the Official Journal of the European Union.
The requirements relevant to Directive 1999/5/EC [i.4] are summarized in annex A.

National transposition dates
Date of adoption of this EN: 25 September 2014
Date of latest announcement of this EN (doa): 31 December 2014
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 30 June 2015
Date of withdrawal of any conflicting National Standard (dow): 30 June 2016

Modal verbs terminology
In the present document "shall", "shall not", "should", "should not", "may", "may not", "need", "need not", "will",
"will not", "can" and "cannot" are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms
for the expression of provisions).
"must" and "must not" are NOT allowed in ETSI deliverables except when used in direct citation.
Introduction
The present document is part of a set of standards developed by ETSI and is designed to fit in a modular structure to
cover all radio and telecommunications terminal equipment within the scope of the R&TTE Directive [i.4]. The
modular structure is shown in EG 201 399 [i.3].
ETSI
8 ETSI EN 302 561 V1.3.2 (2014-10)
1 Scope
The present document covers the technical requirements for radio transmitters and receivers used in stations and
technical requirements for TMO repeater in the Private Mobile Radio (PMR) service.
It applies to use in the land mobile service, operating on radio frequencies between 30 MHz and 3 GHz, with channel
separations of 25 kHz, 50 kHz, 100 kHz and 150 kHz.
Table 1: Radiocommunications service frequency bands
Radiocommunications service frequency bands
Transmit 30 MHz to 3 000 MHz
Receive 30 MHz to 3 000 MHz
It applies to equipment for continuous and/or discontinuous transmission of data and/or digital speech.
The equipment (base station and mobile station) comprises a transmitter and associated encoder and modulator and/or a
receiver and associated demodulator and decoder.
The types of equipment covered by the present document are as follows:
• base station (equipment fitted with an antenna connector, intended for use in a fixed location);
• mobile station (equipment fitted with an antenna connector, normally used in a vehicle or as a transportable);
• TMO Repeater; and
• those hand portable stations:
a) fitted with an antenna connector; or
b) without an external antenna connector (integral antenna equipment), but fitted with a permanent internal
or a temporary internal 50 Ω Radio Frequency (RF) connector which allows access to the transmitter
output and the receiver input.
Hand portable equipment without an external or internal RF connector and without the possibility of having a temporary
internal 50 Ω RF connector is not covered by the present document.
These specifications do not necessarily include all the characteristics which may be required by a user of equipment, nor
do they necessarily represent the optimum performance achievable.
The present document is intended to cover the provisions of article 3.2 of Directive 1999/5/EC [i.4] (R&TTE
Directive), which states that "… radio equipment shall be so constructed that it effectively uses the spectrum allocated
to terrestrial/space radio communications and orbital resources so as to avoid harmful interference".
In addition to the present document, other ENs that specify technical requirements in respect of essential requirements
under other parts of article 3 of the R&TTE Directive [i.4] may apply to equipment within the scope of the present
document.
NOTE: A list of such ENs is included on the web site http://www.newapproach.org.
ETSI
9 ETSI EN 302 561 V1.3.2 (2014-10)
2 References
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://docbox.etsi.org/Reference.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
2.1 Normative references
The following referenced documents are necessary for the application of the present document.
[1] Recommendation ITU-T O.153 (10-1992): "Basic parameters for the measurement of error
performance at bit rates below the primary rate".
[2] ETSI TR 100 028 (V1.4.1) (12-2001) (all parts): "Electromagnetic compatibility and Radio
spectrum Matters (ERM); Uncertainties in the measurement of mobile radio equipment
characteristics".
[3] ETSI TR 102 273 (V1.2.1) (12-2001) (all parts): "Electromagnetic compatibility and Radio
spectrum Matters (ERM); Improvement on Radiated Methods of Measurement (using test site) and
evaluation of the corresponding measurement uncertainties".
[4] ANSI C63.5 (2004): "American National Standard for Electromagnetic Compatibility-Radiated
Emission Measurements in Electromagnetic Interference (EMI) Control-Calibration of Antennas
(9 kHz to 40 GHz)".
[5] ETSI EN 300 392-2 (V3.2.1) (09-2007): "Terrestrial Trunked Radio (TETRA); Voice plus Data
(V+D); Part 2: Air Interface (AI)".
2.2 Informative references
The following referenced documents are not necessary for the application of the present document but they assist the
user with regard to a particular subject area.
[i.1] Recommendation ITU-R SM.329-10 (2003): "Unwanted emissions in the spurious domain".
[i.2] CEPT/ERC/REC 74-01 (2005): "Unwanted Emissions in the Spurious domain".
[i.3] ETSI EG 201 399 (V2.1.1): "Electromagnetic compatibility and Radio spectrum Matters (ERM);
A guide to the production of candidate Harmonized Standards for application under the R&TTE
Directive".
[i.4] Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio
equipment and telecommunications terminal equipment and the mutual recognition of their
conformity (R&TTE Directive).
[i.5] Directive 98/34/EC of the European Parliament and of the Council of 22 June 1998 laying down a
procedure for the provision of information in the field of technical standards and regulations.
[i.6] Directive 98/48/EC of the European Parliament and of the Council of 20 July 1998 amending
Directive 98/34/EC laying down a procedure for the provision of information in the field of
technical standards and regulations.
[i.7] ETSI TS 101 789-1 (V1.1.2): "Terrestrial Trunked Radio (TETRA); TMO Repeaters;
Part 1: Requirements, test methods and limits".
ETSI
10 ETSI EN 302 561 V1.3.2 (2014-10)
3 Definitions, symbols and abbreviations
3.1 Definitions
For the purposes of the present document, the following terms and definitions apply:
base station: equipment fitted with an antenna connector, for use with an external antenna, and intended for use in a
fixed location
bit: binary digit
block: the smallest quantity of information that is sent over the radio channel
NOTE: A constant number of useful bits are always sent together with the corresponding redundancy bits.
broadband repeater: repeater which is designed for operation on any combination of carriers (up to a specified
maximum number) within the operating band of the repeater
burst or transmission (physical): one or several packets transmitted between power on and power off of a particular
transmitter
channelized repeater: repeater which is designed for operation on a specified subset of carriers within the operating
band of the repeater
NOTE: The subset of the channels may be determined during the manufacture of the repeater, or may be
programmable.
conducted measurements: measurements which are made using direct 50 Ω connection to the equipment under test
data transmission systems: systems which transmit and/or receive data and/or digitized voice
downlink: signal path where base station transmits and mobile or hand portable station receives
hand portable station: equipment either fitted with an antenna connector or integral antenna, or both, normally used on
a stand-alone basis, to be carried on a person or held in the hand
integral antenna: antenna designed to be connected to the equipment without the use of a 50 Ω external connector and
considered to be part of the equipment
NOTE: An integral antenna may be fitted internally or externally to the equipment.
Listen Before Transmit mode (LBT): monitoring mode in which the RF channel is checked for activity before
transmitting
NOTE: Examples for LBT are transceivers or systems implementing squelch or RSSI (Receiver Signal Strength
Indicator) algorithms for evaluating the status of the channel.
message: user data to be transferred in one or more packets in a session
mobile station: mobile equipment fitted with an antenna connector, for use with an external antenna, normally used in
a vehicle or as a transportable station
packet: one block or a contiguous stream of blocks sent by one (logical) transmitter to one particular receiver or one
particular group of receivers
radiated measurements: measurements which involve the absolute measurement of a radiated field
receive band of the equipment: maximum frequency range (declared by the manufacturer) over which the receiver can
be operated without reprogramming or realignment
ETSI
11 ETSI EN 302 561 V1.3.2 (2014-10)
session: set of inter-related exchange of packets occupying one or several windows or part thereof (if applicable)
NOTE: It corresponds to a complete interactive procedure for interchanging data between users, comprising
initiation, data transmission and termination procedures. The session can be short (e.g. 2 packets), or long
(e.g. one full page of text).
spurious emissions: unwanted emissions in the spurious domain
switching range (sr): maximum frequency range, as specified by the manufacturer, over which the receiver or the
transmitter can be operated within the alignment range without reprogramming or realignment
testing laboratory: laboratory that performs tests
TMO Repeater: bi-directional Radio Frequency (RF) amplifier which can amplify and transmit a received Mobile
Station (MS) signal in the MS transmit band, simultaneously it can amplify and transmit a received Base Station (BS)
RF signal in the BS transmit band
transmit band of the equipment: maximum frequency range (declared by the manufacturer) over which the
transmitter can be operated without reprogramming or realignment
Trunked Mode Operation (TMO): mode of operation where a network is used for communication
uplink: signal path where mobile or hand portable station transmits and base station receives
window: set of inter-related transmissions which may be limited in time by an appropriate access protocol and
corresponding occupation rules
3.2 Symbols
For the purposes of the present document, the following symbols apply:
α Filter rolloff factor
dB decibel
dBm dB relative to 1 mW
dBμV dB relative to 1 μV
f channel centre frequency
c
f
LO Local Oscillator frequency
f the frequency offset corresponding to the near edge of the receive band
rb
M1, M2, etc names of test signals defined in clause 6.3
PR rms power
PX maximum Power (Peak Envelope Power)
V minimum extreme test Voltage
min
V maximum extreme test Voltage
max
T minimum extreme test Temperature
min
T maximum extreme test Temperature
max
λ wavelength
3.3 Abbreviations
For the purposes of the present document, the following abbreviations apply:
ac alternating current
ACP Adjacent Channel Power
ARQ Automatic Repeat reQuest
BS Base Station
BW BandWidth
CBW Channel BandWidth
ETSI
12 ETSI EN 302 561 V1.3.2 (2014-10)
CSP Channel SeParation
CW Continuous Wave
dBc decibels relative to the transmitter power
DC Direct Current
EUT Equipment Under Test
GMSK Gaussian Minimum Shift Keying
IF Intermediate Frequency
LBT Listen Before Transmit
MBW Measurement BandWidth
MS Mobile Station
OATS Open Area Test Site
PEP Peak Envelope Power
PMR Private Mobile Radio
ppm parts per million
RF Radio Frequency
rms root mean square
RSSI Received Signal Strength Indicator
Rx Receiver
sr switching range
TETRA TErrestrial Trunked RAdio
TMO Trunked Mode Operation
Tx Transmitter
VSWR Voltage Standing Wave Ratio
π/4-DQPSK π/4-shifted Differential Quaternary Phase Shift Keying
4 General
4.1 Presentation of equipment for testing purposes
Each equipment submitted to be tested shall fulfil
...

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Electromagnetic compatibility and Radio spectrum Matters (ERM) - Land Mobile Service - Radio equipment using constant or non-constant envelope modulation operating in a channel bandwidth of 25 kHz, 50 kHz, 100 kHz or 150 kHz - Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive33.100.01Elektromagnetna združljivost na splošnoElectromagnetic compatibility in general33.070.01Mobilni servisi na splošnoMobile services in general33.060.99Druga oprema za radijske komunikacijeOther equipment for radiocommunicationsICS:Ta slovenski standard je istoveten z:EN 302 561 Version 1.3.2SIST EN 302 561 V 1.3.2:2014en01-november-2014SIST EN 302 561 V 1.3.2:2014SLOVENSKI
STANDARD
HARMONIZED EUROPEAN STANDARD SIST EN 302 561 V 1.3.2:2014

ETSI ETSI EN 302 561 V1.3.2 (2014-10) 2
Reference REN/ERM-TGDMR-316 Keywords data, mobile, PMR, radio, repeater, TETRA ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
Tel.: [phone]
Fax: [phone]
Siret N° 348 623 562 00017 - NAF 742 C Association à but non lucratif enregistrée à la Sous-Préfecture de Grasse (06) N° 7803/88
Important notice The present document can be downloaded from: http://www.etsi.org The present document may be made available in electronic versions and/or in print. The content of any electronic and/or print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any existing or perceived difference in contents between such versions and/or in print, the only prevailing document is the print of the Portable Document Format (PDF) version kept on a specific network drive within ETSI Secretariat. Users of the present document should be aware that the document may be subject to revision or change of status. Information on the current status of this and other ETSI documents is available at http://portal.etsi.org/tb/status/status.asp If you find errors in the present document, please send your comment to one of the following services: http://portal.etsi.org/chaircor/ETSI_support.asp Copyright Notification No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm except as authorized by written permission of ETSI. The content of the PDF version shall not be modified without the written authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2014. All rights reserved.
DECTTM, PLUGTESTSTM, UMTSTM and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM and LTE™ are Trade Marks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. GSM® and the GSM logo are Trade Marks registered and owned by the GSM Association. SIST EN 302 561 V 1.3.2:2014

ETSI ETSI EN 302 561 V1.3.2 (2014-10) 3 Contents Intellectual Property Rights . 7 Foreword . 7 Modal verbs terminology . 7 Introduction . 7 1 Scope . 8 2 References . 9 2.1 Normative references . 9 2.2 Informative references . 9 3 Definitions, symbols and abbreviations . 10 3.1 Definitions . 10 3.2 Symbols . 11 3.3 Abbreviations . 11 4 General . 12 4.1 Presentation of equipment for testing purposes . 12 4.1.1 Choice of model for testing . 12 4.1.1.1 Auxiliary test equipment . 13 4.1.1.2 Declarations by the provider . 13 4.2 Multi-Mode equipment . 13 4.3 Testing of equipment that does not have an external 50 Ω RF connector (integral antenna equipment) . 13 5 Test conditions, power sources and ambient temperatures . 13 5.1 Normal and extreme test conditions . 13 5.2 Test power source . 13 5.3 Normal test conditions . 14 5.3.1 Normal temperature and humidity . 14 5.3.2 Normal test power source . 14 5.3.2.1 Mains voltage . 14 5.3.2.2 Regulated lead-acid battery power sources used on vehicles . 14 5.3.2.3 Other power sources . 14 5.4 Extreme test conditions . 14 5.4.1 Extreme temperatures . 14 5.4.2 Extreme test source voltages . 15 5.4.2.1 Mains voltage . 15 5.4.2.2 Regulated lead-acid battery power sources used on vehicles . 15 5.4.2.3 Power sources using other types of batteries . 15 5.4.2.4 Other power sources . 15 5.5 Procedure for tests at extreme temperatures . 15 5.5.1 Procedure for equipment designed for continuous transmission. 15 5.5.2 Procedure for equipment designed for intermittent transmission . 16 6 General test conditions . 16 6.1 Arrangements for test signals applied to the receiver input . 16 6.2 Test load (artificial antenna) . 16 6.3 Test signals (wanted and unwanted signals) . 16 6.3.1 Transmitter test signals . 16 6.3.2 Receiver test signals. 17 6.3.3 Transmitter effective radiated power test signal (C1) . 17 6.4 Encoder . 17 6.4.1 Encoder for receiver measurements . 17 6.4.2 Encoder for transmitter measurements . 18 6.5 Transceiver data interface. 18 6.6 Impedance . 18 6.7 PEP . 18 SIST EN 302 561 V 1.3.2:2014

ETSI ETSI EN 302 561 V1.3.2 (2014-10) 4 6.8 Duplex equipment . 18 6.9 Modes of operation of the transmitter . 18 6.10 Measurement filter definition . 19 6.11 TMO Repeaters . 19 7 Technical characteristics of the transmitter . 19 7.1 Transmitter output power (conducted) . 19 7.1.1 Definitions . 19 7.1.2 Method of measurement . 20 7.1.3 Limits . 20 7.2 Maximum effective radiated power . 20 7.2.1 Definition . 20 7.2.2 Method of measurement . 20 7.2.2.1 Evaluation of CW-to-PEP correction factor for signal C1 . 20 7.2.2.2 Measurements on a test site . 21 7.2.3 Limit . 22 7.3 Adjacent and alternate channel power . 22 7.3.1 Definition . 22 7.3.2 Method of measurement . 23 7.3.3 Limits . 24 7.3.3.1 Limits for TMO Repeaters . 24 7.3.3.2 Limits for all non TMO repeater equipment . 24 7.4 Unwanted emissions in the spurious domain. 25 7.4.1 Definition . 25 7.4.2 Method of measuring the power level . 25 7.4.2.1 Measurement options . 25 7.4.2.2 Method of measuring conducted spurious emissions (clause 7.4.2.1 a)) . 25 7.4.2.3 Method of measuring the effective radiated power (clause 7.4.2.1 b)) . 26 7.4.2.4 Method of measuring the effective radiated power (clause 7.4.2.1 c)) . 27 7.4.2.5 Method of measuring wideband noise. 27 7.4.3 Limits . 28 7.4.3.1 Spurious emissions power . 28 7.4.3.2 Wideband noise power . 29 7.5 Intermodulation attenuation. 31 7.5.1 Definition . 31 7.5.2 Method of measurement . 31 7.5.2.1 Measurement for TMO repeater equipment . 31 7.5.2.2 Measurement for non TMO repeater equipment . 32 7.5.3 Limits . 33 7.5.3.1 Limits for TMO repeater equipment . 33 7.5.3.2 Limits for non TMO repeater equipment . 33 7.6 Adjacent channel transient power measurements . 33 7.6.1 Definition . 33 7.6.2 Method of Measurement . 33 7.6.3 Limits . 34 7.7 Frequency error . 34 7.7.1 Definition . 34 7.7.2 Method of measurement . 34 7.7.3 Limits . 35 7.8 Out of band gain for TMO repeater equipment . 35 7.8.1 Definition . 35 7.8.2 Method of measurement . 35 7.8.3 Limits . 36 7.9 Modulation accuracy . 36 7.9.1 Definition . 36 7.9.2 Method of measurement . 36 7.9.3 Limits . 37 8 Technical characteristics of the receiver . 37 8.1 Receiver sensitivity (conducted) . 37 8.1.1 Definition . 37 8.1.2 Method of measurement . 37 SIST EN 302 561 V 1.3.2:2014

ETSI ETSI EN 302 561 V1.3.2 (2014-10) 5 8.1.2.1 Method of measurement with continuous bit streams . 37 8.1.2.2 Method of measurement with messages or packets . 38 8.1.3 Limits . 38 8.2 Maximum usable sensitivity (field strength) . 39 8.2.1 Definition . 39 8.2.2 Method of measurement . 39 8.2.2.1 Method of measurement with continuous bit streams . 40 8.2.2.2 Method of measurement with messages . 40 8.2.3 Limits . 41 8.3 Blocking or desensitization . 43 8.3.1 Definition . 43 8.3.2 Method of measurement . 43 8.3.2.1 Method of measurement with continuous transmissions . 43 8.3.2.2 Method of measurement with messages . 44 8.3.3 Limits . 45 8.4 Adjacent channel selectivity . 45 8.4.1 Definition . 45 8.4.2 Method of measurement . 45 8.4.2.1 Method of measurement (with continuous bit stream) . 45 8.4.2.2 Method of measurement with messages . 46 8.4.3 Limits . 47 8.5 Spurious radiations . 47 8.5.1 Definition . 47 8.5.2 Methods of measurement . 47 8.5.2.1 Method of measuring the power level in a specified load (clause 8.5.1 a)) . 47 8.5.2.2 Method of measuring the effective radiated power (clause 8.5.1 b)) . 48 8.5.2.3 Method of measuring the effective radiated power (clause 8.5.1 c)) . 49 8.5.3 Limits . 49 8.6 Co-channel rejection. 49 8.6.1 Definition . 49 8.6.2 Method of measurement . 50 8.6.2.1 Method of measurement with continuous bit streams . 50 8.6.2.2 Method of measurement with messages (or packets) . 51 8.6.3 Limits . 52 8.7 Intermodulation response rejection . 52 8.7.1 Definition . 52 8.7.2 Method of measurement . 52 8.7.2.1 Method of measurement (with continuous bit stream) . 52 8.7.2.2 Method of measurement with messages . 53 8.7.3 Limit . 54 9 Measurement uncertainty . 54 Annex A (normative): HS Requirements and conformance Test specifications Table (HS-RTT) . 56 Annex B (normative): Radiated measurement . 58 B.1 Test sites and general arrangements for measurements involving the use of radiated fields . 58 B.1.1 Anechoic chamber . 58 B.1.2 Anechoic chamber with a conductive ground plane . 59 B.1.3 Open Area Test Site (OATS) . 60 B.1.4 Test antenna . 61 B.1.5 Substitution antenna . 62 B.1.6 Measuring antenna . 62 B.2 Guidance on the use of radiation test sites . 62 B.2.1 Verification of the test site . 62 B.2.2 Preparation of the EUT . 62 B.2.3 Power supplies to the EUT . 62 B.2.4 Range length . 63 B.2.5 Site preparation . 63 SIST EN 302 561 V 1.3.2:2014

ETSI ETSI EN 302 561 V1.3.2 (2014-10) 6 B.3 Coupling of signals . 64 B.3.1 General . 64 B.3.2 Data signals . 64 Annex C (normative): Spectrum analyser specification . 65 Annex D (informative): Void . 66 Annex E (informative): Bibliography . 67 History . 68
ETSI ETSI EN 302 561 V1.3.2 (2014-10) 7 Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http://ipr.etsi.org). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Harmonized European Standard (EN) has been produced by ETSI Technical Committee Electromagnetic compatibility and Radio spectrum Matters (ERM). The present document has been produced by ETSI in response to mandate M/284 issued from the European Commission under Directive 98/34/EC [i.5] as amended by Directive 98/48/EC [i.6]. The title and reference to the present document are intended to be included in the publication in the Official Journal of the European Union of titles and references of Harmonized Standard under the Directive 1999/5/EC [i.4]. See article 5.1 of Directive 1999/5/EC [i.4] for information on presumption of conformity and Harmonized Standards or parts thereof the references of which have been published in the Official Journal of the European Union. The requirements relevant to Directive 1999/5/EC [i.4] are summarized in annex A.
National transposition dates Date of adoption of this EN: 25 September 2014 Date of latest announcement of this EN (doa): 31 December 2014 Date of latest publication of new National Standard or endorsement of this EN (dop/e):
30 June 2015 Date of withdrawal of any conflicting National Standard (dow): 30 June 2016
Modal verbs terminology In the present document "shall", "shall not", "should", "should not", "may", "may not", "need", "need not", "will", "will not", "can" and "cannot" are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions). "must" and "must not" are NOT allowed in ETSI deliverables except when used in direct citation. Introduction The present document is part of a set of standards developed by ETSI and is designed to fit in a modular structure to cover all radio and telecommunications terminal equipment within the scope of the R&TTE Directive [i.4]. The modular structure is shown in EG 201 399 [i.3]. SIST EN 302 561 V 1.3.2:2014

ETSI ETSI EN 302 561 V1.3.2 (2014-10) 8 1 Scope The present document covers the technical requirements for radio transmitters and receivers used in stations and technical requirements for TMO repeater in the Private Mobile Radio (PMR) service. It applies to use in the land mobile service, operating on radio frequencies between 30 MHz and 3 GHz, with channel separations of 25 kHz, 50 kHz, 100 kHz and 150 kHz. Table 1: Radiocommunications service frequency bands
Radiocommunications service frequency bands Transmit
30 MHz to 3 000 MHz Receive
30 MHz to 3 000 MHz
It applies to equipment for continuous and/or discontinuous transmission of data and/or digital speech.
The equipment (base station and mobile station) comprises a transmitter and associated encoder and modulator and/or a receiver and associated demodulator and decoder.
The types of equipment covered by the present document are as follows: • base station (equipment fitted with an antenna connector, intended for use in a fixed location); • mobile station (equipment fitted with an antenna connector, normally used in a vehicle or as a transportable); • TMO Repeater; and • those hand portable stations: a) fitted with an antenna connector; or b) without an external antenna connector (integral antenna equipment), but fitted with a permanent internal or a temporary internal 50 Ω Radio Frequency (RF) connector which allows access to the transmitter output and the receiver input. Hand portable equipment without an external or internal RF connector and without the possibility of having a temporary internal 50 Ω RF connector is not covered by the present document. These specifications do not necessarily include all the characteristics which may be required by a user of equipment, nor do they necessarily represent the optimum performance achievable. The present document is intended to cover the provisions of article 3.2 of Directive 1999/5/EC [i.4] (R&TTE Directive), which states that "… radio equipment shall be so constructed that it effectively uses the spectrum allocated to terrestrial/space radio communications and orbital resources so as to avoid harmful interference". In addition to the present document, other ENs that specify technical requirements in respect of essential requirements under other parts of article 3 of the R&TTE Directive [i.4] may apply to equipment within the scope of the present document. NOTE: A list of such ENs is included on the web site http://www.newapproach.org. SIST EN 302 561 V 1.3.2:2014

ETSI ETSI EN 302 561 V1.3.2 (2014-10) 9 2 References References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the referenced document (including any amendments) applies. Referenced documents which are not found to be publicly available in the expected location might be found at http://docbox.etsi.org/Reference. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term validity. 2.1 Normative references The following referenced documents are necessary for the application of the present document. [1] Recommendation ITU-T O.153 (10-1992): "Basic parameters for the measurement of error performance at bit rates below the primary rate". [2] ETSI TR 100 028 (V1.4.1) (12-2001) (all parts): "Electromagnetic compatibility and Radio spectrum Matters (ERM); Uncertainties in the measurement of mobile radio equipment characteristics". [3] ETSI TR 102 273 (V1.2.1) (12-2001) (all parts): "Electromagnetic compatibility and Radio spectrum Matters (ERM); Improvement on Radiated Methods of Measurement (using test site) and evaluation of the corresponding measurement uncertainties". [4] ANSI C63.5 (2004): "American National Standard for Electromagnetic Compatibility-Radiated Emission Measurements in Electromagnetic Interference (EMI) Control-Calibration of Antennas (9 kHz to 40 GHz)". [5] ETSI EN 300 392-2 (V3.2.1) (09-2007): "Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 2: Air Interface (AI)". 2.2 Informative references The following referenced documents are not necessary for the application of the present document but they assist the user with regard to a particular subject area. [i.1] Recommendation ITU-R SM.329-10 (2003): "Unwanted emissions in the spurious domain". [i.2] CEPT/ERC/REC 74-01 (2005): "Unwanted Emissions in the Spurious domain". [i.3] ETSI EG 201 399 (V2.1.1): "Electromagnetic compatibility and Radio spectrum Matters (ERM); A guide to the production of candidate Harmonized Standards for application under the R&TTE Directive". [i.4] Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual recognition of their conformity (R&TTE Directive). [i.5] Directive 98/34/EC of the European Parliament and of the Council of 22 June 1998 laying down a procedure for the provision of information in the field of technical standards and regulations. [i.6] Directive 98/48/EC of the European Parliament and of the Council of 20 July 1998 amending Directive 98/34/EC laying down a procedure for the provision of information in the field of technical standards and regulations. [i.7] ETSI TS 101 789-1 (V1.1.2): "Terrestrial Trunked Radio (TETRA); TMO Repeaters; Part 1: Requirements, test methods and limits". SIST EN 302 561 V 1.3.2:2014

ETSI ETSI EN 302 561 V1.3.2 (2014-10) 10 3 Definitions, symbols and abbreviations 3.1 Definitions For the purposes of the present document, the following terms and definitions apply: base station: equipment fitted with an antenna connector, for use with an external antenna, and intended for use in a fixed location bit: binary digit block: the smallest quantity of information that is sent over the radio channel NOTE: A constant number of useful bits are always sent together with the corresponding redundancy bits. broadband repeater: repeater which is designed for operation on any combination of carriers (up to a specified maximum number) within the operating band of the repeater burst or transmission (physical): one or several packets transmitted between power on and power off of a particular transmitter channelized repeater: repeater which is designed for operation on a specified subset of carriers within the operating band of the repeater NOTE: The subset of the channels may be determined during the manufacture of the repeater, or may be programmable. conducted measurements: measurements which are made using direct 50 Ω connection to the equipment under test data transmission systems: systems which transmit and/or receive data and/or digitized voice downlink: signal path where base station transmits and mobile or hand portable station receives hand portable station: equipment either fitted with an antenna connector or integral antenna, or both, normally used on a stand-alone basis, to be carried on a person or held in the hand integral antenna: antenna designed to be connected to the equipment without the use of a 50 Ω external connector and considered to be part of the equipment NOTE: An integral antenna may be fitted internally or externally to the equipment. Listen Before Transmit mode (LBT): monitoring mode in which the RF channel is checked for activity before transmitting NOTE: Examples for LBT are transceivers or systems implementing squelch or RSSI (Receiver Signal Strength Indicator) algorithms for evaluating the status of the channel. message: user data to be transferred in one or more packets in a session mobile station: mobile equipment fitted with an antenna connector, for use with an external antenna, normally used in a vehicle or as a transportable station packet: one block or a contiguous stream of blocks sent by one (logical) transmitter to one particular receiver or one particular group of receivers radiated measurements: measurements which involve the absolute measurement of a radiated field receive band of the equipment: maximum frequency range (declared by the manufacturer) over which the receiver can be operated without reprogramming or realignment SIST EN 302 561 V 1.3.2:2014

ETSI ETSI EN 302 561 V1.3.2 (2014-10) 11 session: set of inter-related exchange of packets occupying one or several windows or part thereof (if applicable) NOTE: It corresponds to a complete interactive procedure for interchanging data between users, comprising initiation, data transmission and termination procedures. The session can be short (e.g. 2 packets), or long (e.g. one full page of text). spurious emissions: unwanted emissions in the spurious domain switching range (sr): maximum frequency range, as specified by the manufacturer, over which the receiver or the transmitter can be operated within the alignment range without reprogramming or realignment testing laboratory: laboratory that performs tests TMO Repeater: bi-directional Radio Frequency (RF) amplifier which can amplify and transmit a received Mobile Station (MS) signal in the MS transmit band, simultaneously it can amplify and transmit a received Base Station (BS) RF signal in the BS transmit band transmit band of the equipment: maximum frequency range (declared by the manufacturer) over which the transmitter can be operated without reprogramming or realignment Trunked Mode Operation (TMO): mode of operation where a network is used for communication uplink: signal path where mobile or hand portable station transmits and base station receives window: set of inter-related transmissions which may be limited in time by an appropriate access protocol and corresponding occupation rules 3.2 Symbols For the purposes of the present document, the following symbols apply: α Filter rolloff factor dB decibel dBm dB relative to 1 mW dBμV dB relative to 1 μV fc channel centre frequency fLO Local Oscillator frequency frb the frequency offset corresponding to the near edge of the receive band M1, M2, etc names of test signals defined in clause 6.3 PR rms power PX maximum Power (Peak Envelope Power)
Vmin minimum extreme test Voltage Vmax maximum extreme test Voltage Tmin minimum extreme test Temperature Tmax maximum extreme test Temperature λ wavelength 3.3 Abbreviations For the purposes of the present document, the following abbreviations apply: ac alternating current ACP Adjacent Channel Power ARQ Automatic Repeat reQuest BS Base Station BW BandWidth CBW Channel BandWidth SIST EN 302 561 V 1.3.2:2014

ETSI ETSI EN 302 561 V1.3.2 (2014-10) 12 CSP Channel SeParation CW Continuous Wave dBc decibels relative to the transmitter power DC Direct Current EUT Equipment Under Test GMSK Gaussian Minimum Shift Keying IF Intermediate Frequency LBT Listen Before Transmit MBW Measurement BandWidth MS Mobile Station OATS Open Area Test Site PEP Peak Envelope Power PMR Private Mobile Radio ppm parts per million RF Radio Frequency rms root mean square RSSI Received Signal Strength Indicator Rx Receiver sr switching range TETRA TErrestrial Trunked RAdio TMO Trunked Mode Operation Tx Transmitter VSWR Voltage Standing Wave Ratio π/4-DQPSK π/4-shifted Differential Quaternary Phase Shift Keying 4 General 4.1 Presentation of equipment for testi
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