ETSI EN 301 908-12 V7.1.1 (2016-05)
IMT cellular networks; Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU; Part 12: CDMA Multi-Carrier (cdma2000) Repeaters
IMT cellular networks; Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU; Part 12: CDMA Multi-Carrier (cdma2000) Repeaters
REN/MSG-TFES-11-12-RED
Celična omrežja IMT - Harmonizirani standard, ki zajema bistvene zahteve člena 3.2 direktive 2014/53/EU - 12. del: Ponavljalniki s CDMA z več nosilnimi frekvencami (“Multi-Carrier”) (CDMA2000)
Ta dokument se uporablja za opremo naslednje vrste:
1) ponavljalniki za IMT-2000 CDMA z več nosilnimi frekvencami (cdma2000)
Ponavljalniki za IMT-2000 CDMA z več nosilnimi frekvencami (cdma2000) lahko podpirajo:
1) delovanje v sistemih razširjenega spektra cdma2000, kot je opisano v 3GPP2 C.S0002-F [i.5]; v tem besedilu: delovanje v sistemih cdma2000 tipa 1; ali
2) delovanje v paketnih podatkovnih sistemih z visoko stopnjo prenosa, kot je opisano v TIA-856 [i.6]; v tem besedilu: delovanje v sistemih cdma2000 tipa 2.
Ta dokument vsebuje zahteve, s katerimi se dokazuje, da radijska oprema učinkovito uporablja in tudi podpira učinkovito uporabo radijskega spektra, tako da ne pride do škodljivih motenj.
General Information
Standards Content (Sample)
HARMONISED EUROPEAN STANDARD
IMT cellular networks;
Harmonised Standard covering the essential requirements
of article 3.2 of the Directive 2014/53/EU;
Part 12: CDMA Multi-Carrier (cdma2000) Repeaters
2 ETSI EN 301 908-12 V7.1.1 (2016-05)
Reference
REN/MSG-TFES-11-12-RED
Keywords
3G, 3GPP2, cdma2000, digital, IMT-2000,
regulation, repeater, testing, UMTS
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3 ETSI EN 301 908-12 V7.1.1 (2016-05)
Contents
Intellectual Property Rights . 5
Foreword . 5
Modal verbs terminology . 5
Introduction . 5
1 Scope . 6
2 References . 6
2.1 Normative references . 6
2.2 Informative references . 7
3 Definitions, symbols and abbreviations . 7
3.1 Definitions . 7
3.2 Symbols . 9
3.3 Abbreviations . 9
4 Technical requirements specifications . 10
4.1 Environmental profile . 10
4.2 Conformance requirements . 10
4.2.1 Introduction. 10
4.2.2 Spectrum emissions mask . 11
4.2.2.1 Definition . 11
4.2.2.2 Limits . 11
4.2.2.3 Conformance . 11
4.2.3 Spurious emissions . 12
4.2.3.1 Definition . 12
4.2.3.2 Limits . 12
4.2.3.2.1 Spurious emissions . 12
4.2.3.3 Conformance . 14
4.2.4 Maximum output power . 14
4.2.4.1 Definition . 14
4.2.4.2 Limits . 14
4.2.4.3 Conformance . 14
4.2.5 Input intermodulation . 14
4.2.5.1 Definition . 14
4.2.5.2 Limits . 15
4.2.5.3 Conformance . 15
4.2.6 Out-of-band gain . 15
4.2.6.1 Definition . 15
4.2.6.2 Limits . 15
4.2.6.3 Conformance . 16
4.2.7 Output intermodulation . 16
4.2.7.1 Definition . 16
4.2.7.2 Limits . 16
4.2.7.3 Conformance . 16
5 Testing for compliance with technical requirements . 17
5.1 Conditions for testing . 17
5.1.1 Introduction. 17
5.1.2 Standard equipment under test . 17
5.2 Interpretation of the measurement results . 17
5.3 Essential radio test suites . 17
5.3.1 Spectrum emission mask . 17
5.3.1.1 Initial conditions . 17
5.3.1.2 Procedures . 18
5.3.1.3 Test requirement . 18
5.3.2 Spurious emissions . 18
5.3.2.1 Initial conditions . 18
5.3.2.2 Procedure . 18
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4 ETSI EN 301 908-12 V7.1.1 (2016-05)
5.3.2.3 Test requirement . 18
5.3.3 Maximum output power . 18
5.3.3.1 Initial conditions . 18
5.3.3.2 Procedure . 18
5.3.3.3 Test requirement . 19
5.3.4 Input intermodulation . 19
5.3.4.1 Initial conditions . 19
5.3.4.2 Procedures . 19
5.3.4.3 Test requirement . 20
5.3.5 Out-of-band gain . 20
5.3.5.1 Initial conditions . 20
5.3.5.2 Procedure . 20
5.3.5.3 Test requirement . 21
5.3.6 Output intermodulation . 21
5.3.6.1 Initial conditions . 21
5.3.6.2 Procedure . 21
5.3.6.3 Test requirement . 21
Annex A (normative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 22
Annex B (normative): Repeater configurations . 23
B.1 Power supply . 23
B.2 Power supply options . 23
B.3 Ancillary equipment . 23
Annex C (informative): Environmental profile specification . 24
Annex D (informative): Bibliography . 25
History . 26
ETSI
5 ETSI EN 301 908-12 V7.1.1 (2016-05)
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 (https://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 Harmonised European Standard (EN) has been produced by ETSI Technical Committee Mobile Standards Group
(MSG).
For non EU countries the present document may be used for regulatory (Type Approval) purposes.
The present document has been prepared under the Commission's standardisation request C(2015) 5376 final [i.4] to
provide one voluntary means of conforming to the essential requirements of Directive 2014/53/EU on the harmonisation
of the laws of the Member States relating to the making available on the market of radio equipment and repealing
Directive 1999/5/EC [i.1].
Once the present document is cited in the Official Journal of the European Union under that Directive, compliance with
the normative clauses of the present document given in table A-1 confers, within the limits of the scope of the present
document, a presumption of conformity with the corresponding essential requirements of that Directive, and associated
EFTA regulations.
The present document is part 12 of a multi-part deliverable. Full details of the entire series can be found in part 1 [i.3].
National transposition dates
Date of adoption of this EN: 20 April 2016
Date of latest announcement of this EN (doa): 31 July 2016
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 January 2017
Date of withdrawal of any conflicting National Standard (dow): 31 January 2018
Modal verbs terminology
In the present document "shall", "shall not", "should", "should not", "may", "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 that are designed to fit in a modular structure to
cover radio equipment within the scope of the Radio Equipment Directive [i.1]. The present document is produced
following the guidance in ETSI EG 203 336 [i.2] as applicable.
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6 ETSI EN 301 908-12 V7.1.1 (2016-05)
1 Scope
The present document applies to the following equipment types:
1) Repeaters for IMT-2000 CDMA multi-carrier (cdma2000)
This radio equipment type is capable of operating in all or any part of the frequency bands given in table 1-1.
Table 1-1: CDMA multi-carrier Repeater operating bands
Band Class (BC) Direction of transmission CDMA multi-carrier Repeater
operating bands
Forward link (DL) 2 110 MHz to 2 170 MHz
Reverse link (UL) 1 920 MHz to 1 980 MHz
Forward link (DL) 1 805 MHz to 1 880 MHz
Reverse link (UL) 1 710 MHz to 1 785 MHz
Forward link (DL) 925 MHz to 960 MHz
Reverse link (UL) 880 MHz to 915 MHz
Forward link (DL) 2 620 MHz to 2 690 MHz
Reverse link (UL) 2 500 MHz to 2 570 MHz
Repeaters for IMT-2000 CDMA multi-carrier (cdma2000) may support:
1) operation in cdma2000 spread spectrum systems as defined in 3GPP2 C.S0002-F [i.5], referred to herein as
operation in Type 1 cdma2000 systems; or
2) operation in cdma2000 High Rate Packet Data Systems as defined in TIA-856 [i.6], referred to herein in
Type 2 cdma2000 systems.
The present document contains requirements to demonstrate that Radio equipment both effectively uses and supports
the efficient use of radio spectrum in order to avoid harmful interference.
2 References
2.1 Normative 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.
The following referenced documents are necessary for the application of the present document.
[1] TIA-1037-A (May 2012): "Recommended Minimum Performance Standards for cdma2000 Spread
Spectrum Repeaters".
[2] TIA-1030-F (September 2015): "Band Class Specification for cdma2000 Spread Spectrum
Systems".
[3] 3GPP2 C.S0032-D (March 2014): "Recommended Minimum Performance Standards for
cdma2000 High Rate Packet Data Access Network".
NOTE: Available at http://www.3gpp2.org/Public_html/specs/C.S0032-D_v2.0_20140321.pdf.
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7 ETSI EN 301 908-12 V7.1.1 (2016-05)
2.2 Informative 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.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
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] Directive 2014/53/EU of the European parliament and of the council of 16 April 2014 on the
harmonisation of the laws of the Member States relating to the making available on the market of
radio equipment and repealing Directive 1999/5/EC.
[i.2] ETSI EG 203 336 (V1.1.1) (06-2015): "Electromagnetic compatibility and Radio spectrum
Matters (ERM); Guide for the selection of technical parameters for the production of Harmonised
Standards covering article 3.1(b) and article 3.2 of Directive 2014/53/EU".
[i.3] ETSI EN 301 908-1 (V11.1.1): "IMT cellular networks; Harmonised Standard covering the
essential requirements of article 3.2 of the Directive 2014/53/EU; Part 1: Introduction and
common requirements".
[i.4] Commission Implementing Decision C(2015) 5376 final of 4.8.2015 on a standardisation request
to the European Committee for Electrotechnical Standardisation and to the European
Telecommunications Standards Institute as regards radio equipment in support of Directive
2014/53/EU of the European Parliament and of the Council.
[i.5] 3GPP2 C.S0002-F V2.0 (05-2014): "Physical Layer Standard for cdma2000 Spread Spectrum
Systems Revision F".
NOTE: Available at http://www.3gpp2.org/Public_html/specs/C.S0002-F%20v2.0_20140519.pdf.
[i.6] TIA-856-B-2 (July 2012): "cdma2000 High Rate Packet Data Air Interface Specification".
3 Definitions, symbols and abbreviations
3.1 Definitions
For the purposes of the present document, the following terms and definitions apply:
Band Class (BC): set of frequency channels and a numbering scheme for these channels
Base Station (BS): fixed station used for communicating with mobile stations
NOTE: Base stations for IMT-2000 CDMA multi-carrier (cdma2000) may support, operation in cdma2000 spread
spectrum systems as defined in 3GPP2 C.S0002-F [i.5], referred to herein as operation in Type 1
cdma2000 system, or operation in cdma2000 High Rate Packet Data Systems as defined in TIA-856 [i.6],
referred to herein as operation in Type 2 cdma2000 systems. Depending upon the context, the term Base
Station may refer to a cell, a sector within a cell, an MSC, and access network or other part of the wireless
system. See also MSC.
CDMA channel: set of channels transmitted from the Base Station and the mobile stations on a given frequency
CDMA channel number: 11-bit number corresponding to the centre of the CDMA frequency assignment
CDMA frequency assignment: 1,23 MHz segment of spectrum
NOTE: For band classes 6, 8 and 9, the channel is centred on one of the 50 kHz channels.
chip rate: rate of "chips" (modulated symbols after spreading) per second
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8 ETSI EN 301 908-12 V7.1.1 (2016-05)
Code Division Multiple Access (CDMA): technique for spread-spectrum multiple-access digital communications that
creates channels through the use of unique code sequences
donor coupling loss: coupling loss between the Repeater and the donor Base Station
DownLink (DL): signal path where Base Station or Repeater transmits and the mobile receives
NOTE: Also referred to as the forward link.
environmental profile: range of environmental conditions under which equipment within the scope of the present
document is required to comply with the provisions of the present document
forward CDMA channel: CDMA channel from a Base Station or Repeater to mobile stations
NOTE: The forward CDMA channel contains one or more code channels that are transmitted on a CDMA
frequency assignment using a particular pilot PN offset.
High Rate Packet Data (HRPD): CDMA technique optimized for data communications in Type 2 cdma2000 systems
maximum output power (Pmax): mean power level per carrier measured at the antenna connector of the Repeater in
specified reference condition
mean power: total calorimetric power measured in a specified bandwidth at the antenna connector
mobile station: station intended to be used while in motion or during halts at unspecified points
NOTE: Mobile stations include portable units (e.g. hand-held personal units) and units installed in vehicles and
HRPD access terminals.
pass band: frequency range that the Repeater operates in with operational configuration
NOTE: This frequency range can correspond to one or several consecutive nominal channels. If they are not
consecutive each subset of channels is considered as an individual pass band. The Repeater can have one
or several pass bands.
radio configuration: set of forward traffic channel and reverse traffic channel transmission formats that are
characterized by physical layer parameters such as transmission rates, modulation characteristics, and spreading rate
NOTE: Radio configurations are defined in 3GPP2 C.S0002-F [i.5], clauses 2.1.3 and 3.1.3.
repeater: device that receives, amplifies and transmits the radiated or conducted RF carrier both in the down-link
direction (from the Base Station to the mobile area) and in the up-link direction (from the mobile to the Base Station)
NOTE: A repeater can be a device that receives, amplifies and transmits one or more radiated or conducted
CDMA channel(s) both in the down-link direction (from the Base Station to the mobile area) and in the
up-link direction (from the mobile to the Base Station).
Resolution BandWidth (RBW): measured in Hz and represents the frequency over which power is integrated in a
spectrum analyser to display the amplitude at the centre of the integration frequency range
reverse CDMA channel: CDMA channel from the mobile station to the Base Station
NOTE: From the Base Station's perspective, the reverse CDMA channel is the sum of all mobile station
transmissions on a CDMA frequency assignment.
RF carrier: direct-sequence spread RF channel
NOTE: For the forward CDMA channel, the number of RF carriers is 1 for spreading rate 1 and 3 for spreading
rate 3; for the reverse CDMA channel, there is one RF carrier.
spreading rate: PN chip rate of the forward CDMA channel or the reverse CDMA channel, defined as a multiple of
1,2288 Mcps
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9 ETSI EN 301 908-12 V7.1.1 (2016-05)
spreading rate 1: often referred to as "1X"
NOTE: A spreading rate 1 forward CDMA channel uses a single direct-sequence spread carrier with a chip rate of
1,2288 Mcps.
A spreading rate 1 reverse CDMA channel uses a single direct-sequence spread carrier with a chip rate of
1,2288 Mcps.
spreading rate 3: often referred to as "3X"
NOTE: A spreading rate 3 forward CDMA channel uses three direct-sequence spread carriers (see multiple-
carrier forward channel) each with a chip rate of 1,2288 Mcps.
A spreading rate 3 reverse CDMA channel uses a single direct-sequence spread carrier with a chip rate of
3,6864 Mcps.
UpLink (UL): signal path where the mobile or Repeater transmits and the Base Station receives
NOTE: Also referred to as the reverse link.
User Equipment (UE): mobile station supporting operation in cdma2000 spread spectrum systems
NOTE: See 3GPP2 C.S0002-F [i.5], referred to herein as operation in Type 1 cdma2000 system; access terminal
supporting operation in cdma2000 High Rate Packet Data Systems as defined in TIA-856 [i.6], referred to
herein as operation in Type 2 cdma2000 system; and mobile station supporting operation in Type 1 and
Type 2 cdma2000 systems.
3.2 Symbols
For the purposes of the present document, the following symbols apply:
Δf frequency offset from the centre frequency
Ω Ohm
dBc ratio (in dB) of the sideband power of a signal, measured in a given bandwidth at a given
frequency offset from the centre frequency of the same signal, to the total inband power of the
signal
NOTE: For CDMA, the total inband power of the signal is measured in a 1,23 MHz bandwidth around the centre
frequency of the CDMA signal for a spreading rate 1 CDMA signal and in 3,69 MHz bandwidth around
the centre frequency of the CDMA signal for a spreading rate 3 CDMA signal.
dBm measure of power expressed in terms of its ratio (in dB) to 1 mW
dBm/Hz measure of power spectral density
NOTE: The ratio, dBm/Hz, is the power in 1 Hz of bandwidth, where power is expressed in units of dBm.
GHz GigaHertz (10 Hertz)
kHz kiloHertz (10 Hertz)
MHz MegaHertz (10 Hertz)
Pout transmitter RF output power
3.3 Abbreviations
For the purposes of the present document, the following abbreviations apply:
BC Band Class
BS Base Station
CDMA Code Division Multiple Access
CW Continuous Wave (unmodulated signal)
DCS Digital Cellular System
DL DownLink
EFTA European Free Trade Association
EMC ElectroMagnetic Compatibility
FDD Frequency Division Duplex
GSM Global System for Mobile communications
HRPD High Rate Packet Data
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10 ETSI EN 301 908-12 V7.1.1 (2016-05)
IMT International Mobile Telecommunications
MSC Mobile Switching Centre
PN PseudoNoise
RBW Resolution BandWidth
RF Radio Frequency
RMS Root Mean Square
TDD Time Division Duplex
UE User Equipment
UL UpLink
UTRA Universal Terrestrial Radio Access
4 Technical requirements specifications
4.1 Environmental profile
The technical requirements of the present document apply under the environmental profile for operation of the
equipment, which shall be declared by the supplier. The equipment shall comply with all the technical requirements of
the present document at all times when operating within the boundary limits of the declared operational environmental
profile.
For guidance on how a supplier can declare the environmental profile see annex C.
4.2 Conformance requirements
4.2.1 Introduction
The requirements in the present document are based on the assumption that the operating band is shared between
systems of the IMT-2000 family or systems having compatible characteristics.
To meet the essential requirement under article 3.2 of Directive 2014/53/EU [i.1] for IMT Repeater equipment, a set of
essential parameters in addition to those in ETSI EN 301 908-1 [i.3] have been identified. Table 4.2.1-1 provides a cross
reference between these essential parameters and the corresponding technical requirements for equipment within the
scope of the present document.
Table 4.2.1-1: Cross references
Essential parameter Corresponding technical Corresponding test suites
requirements
Transmitter spectrum mask 4.2.2 Spectrum emissions mask 5.3.1
Transmitter unwanted emissions in the 4.2.3 Spurious emissions 5.3.2
out-of-band domain
Transmitter power accuracy 4.2.4 Maximum output power 5.3.3
Receiver radio-frequency intermodulation
4.2.5 Input intermodulation 5.3.4
Receiver desensitization
Receiver adjacent signal selectivity 4.2.6 Out-of-band gain 5.3.5
Transmitter intermodulation attenuation 4.2.7 Output intermodulation 5.3.6
NOTE: Some of the essential parameters of the ETSI EG 203 336 [i.2] are not included into the present document
since those requirements are not applicable for repeater equipment.
The supplier shall declare operating band(s) for the Repeater. The technical requirements apply for the declared
operating band(s) as outlined for each requirement. For a Repeater supporting more than one operating band,
conformance testing for each technical requirement in clause 5 shall be performed independently for each operating
band.
The technical requirements also apply to Repeater configurations described in annex B.
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11 ETSI EN 301 908-12 V7.1.1 (2016-05)
4.2.2 Spectrum emissions mask
4.2.2.1 Definition
Out-of-band emissions are emissions immediately outside the channel bandwidth resulting from the modulation process
and non-linearity in the transmitter but excluding spurious emissions. This out-of-band emission limit is specified in
terms of a spectrum emission mask for the transmitter.
4.2.2.2 Limits
The requirement shall be met by a Repeater's RF-signal output at maximum gain in the pass band of the Repeater, at
levels that produce the maximum rated output power per channel, configured in accordance with the manufacturer's
specification. Emissions shall not exceed the maximum level specified in tables 4.2.2.2-1 and 4.2.2.2-2 for the
appropriate Repeater maximum output power.
If the pass band corresponds to two or more consecutive nominal carriers, the requirement shall be met with any
combination of two CDMA modulated signals of equal power in the Repeaters pass band.
Table 4.2.2.2-1: Spectrum emission mask values, Band Class 9
For |∆f| Within the Range Applies to Multiple Emission limit
Carriers
750 kHz to 1,98 MHz No -45 dBc/30 kHz
1,98 MHz to 4,00 MHz No -60 dBc/30 kHz; Pout ≥ 33 dBm
-27 dBm/30 kHz; 28 dBm ≤ Pout < 33 dBm
-55 dBc/30 kHz; Pout < 28 dBm
NOTE: All frequencies in the measurement bandwidth shall satisfy the restrictions on | ∆f| where ∆f = centre
frequency - closer measurement edge frequency (f). The emissions requirements shall apply for all
values of ∆f regardless of whether the measurement frequency falls inside or outside of the band or
block edge. Compliance with the -46 dBm/6,25 kHz limit is based on the use of measurement
instrumentation such that the reading taken with any resolution bandwidth setting should be adjusted
to indicate spectral power in a 6,25 kHz segment. For multiple-carrier testing, ∆f is defined for positive
∆f as the centre frequency of the highest carrier - closer measurement edge frequency (f) and for
negative ∆f as the centre frequency of the lowest carrier - closer measurement edge frequency (f).
Table 4.2.2.2-2: Spectrum emission mask values, Band Class 6, 8 and 13
For |∆f| Within the Range Applies to Multiple Emission limit
Carriers
885 kHz to 1,25 MHz No -45 dBc/30 kHz
1,25 MHz to 1,98 MHz No More stringent of
-45 dBc/30 kHz or -9 dBm/30 kHz
1,25 MHz to 1,45 MHz Yes -13 dBm/30 kHz
1,45 MHz to 2,25 MHz Yes
-[13 + 17 × (|Δf| - 1,45 MHz)] dBm/30 kHz
1,98 MHz to 2,25 MHz No -55 dBc/30 kHz; Pout ≥ 33 dBm
-22 dBm/30 kHz; 28 dBm ≤ Pout < 33 dBm
-50 dBc/30 kHz; Pout < 28 dBm
2,25 MHz to 4,00 MHz Yes -13 dBm/1 MHz
NOTE: All frequencies in the measurement bandwidth shall satisfy the restrictions on | ∆f| where ∆f = centre
frequency - closer measurement edge frequency (f). The emissions requirements shall apply for all
values of ∆f regardless of whether the measurement frequency falls inside or outside of the band or
block edge. For multiple-carrier testing, ∆f is defined for positive ∆f as the centre frequency of the
highest carrier - closer measurement edge frequency (f) and for negative ∆f as the centre frequency of
the lowest carrier - closer measurement edge frequency (f).
4.2.2.3 Conformance
Conformance tests described in clause 5.3.1 shall be carried out.
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12 ETSI EN 301 908-12 V7.1.1 (2016-05)
4.2.3 Spurious emissions
4.2.3.1 Definition
Spurious emissions are emissions which are caused by unwanted transmitter effects such as harmonics emission,
parasitic emission, intermodulation products and frequency conversion products, but exclude out-of-band emissions.
This is measured at the Repeater output port.
The requirements of clause 4.2.3.2 shall apply whatever the type of Repeater considered (one or several pass bands). It
applies for all configurations foreseen by the manufacturer's specification.
4.2.3.2 Limits
4.2.3.2.1 Spurious emissions
The mean spurious emissions levels shall comply with the applicable band class limits contained in tables 4.2.3.2.1-1 to
4.2.3.2.1-5 for every specified test.
If the pass band corresponds to two or more consecutive nominal carriers, the requirement shall be met with any
combination of two CDMA modulated signals of equal power in the Repeaters pass band.
When transmitting in Band Class 9, the mean spurious emissions shall be less than all of the limits specified in
table 4.2.3.2.1-1 for both the Forward and Reverse signal paths.
Table 4.2.3.2.1-1: Band Class 9 transmitter spurious emission limits
For |∆f| Within the Range Applies to Emission limit
Multiple Carriers
> 4,00 MHz Yes -36 dBm/1 kHz; 9 kHz < f < 150 kHz
-36 dBm/10 kHz; 150 kHz < f < 30 MHz
-30 dBm/1 MHz; 1 GHz < f < 12,75 GHz
4,00 MHz to 6,40 MHz Yes -36 dBm/1 kHz 30 MHz < f < 1 GHz
6,40 MHz to 16 MHz Yes -36 dBm/10 kHz 30 MHz < f < 1 GHz
> 16 MHz Yes -36 dBm/100 kHz 30 MHz < f < 1 GHz
NOTE: All frequencies in the measurement bandwidth shall satisfy the restrictions on | ∆f| where ∆f = centre
frequency - closer measurement edge frequency (f). The emissions requirements shall apply for all
values of ∆f regardless of whether the measurement frequency falls inside or outside of the band or
block edge. Compliance with the -46 dBm/6,25 kHz limit is based on the use of measurement
instrumentation such that the reading taken with any resolution bandwidth setting should be adjusted
to indicate spectral power in a 6,25 kHz segment. For multiple-carrier testing, ∆f is defined for positive
∆f as the centre frequency of the highest carrier - closer measurement edge frequency (f) and for
negative ∆f as the centre frequency of the lowest carrier - closer measurement edge frequency (f).
When transmitting in Band Class 6, 8 or 13 the mean spurious emissions shall be less than all of the limits specified in
table 4.2.3.2.1-2 for both the Forward and Reverse signal paths.
Table 4.2.3.2.1-2: Band Class 6, 8 and 13 transmitter spurious emission limits
For |∆f| Within the Range Applies to Emission limit
Multiple Carriers
> 4,00 MHz Yes -36 dBm/1 kHz 9 kHz < f < 150 kHz
-36 dBm/10 kHz 150 kHz < f < 30 MHz
-36 dBm/100 kHz 30 MHz < f < 1 GHz
4,00 MHz to 16,0 MHz Yes -30 dBm/30 kHz 1 GHz < f < 12,75 GHz
16,0 MHz to 19,2 MHz Yes -30 dBm/300 kHz 1 GHz < f < 12,5 GHz
> 19,2 MHz Yes -30 dBm/1 MHz 1 GHz < f < 12,75 GHz
NOTE: All frequencies in the measurement bandwidth shall satisfy the restrictions on | ∆f| where ∆f = centre
frequency - closer measurement edge frequency (f). The emissions requirements shall apply for all
values of ∆f regardless of whether the measurement frequency falls inside or outside of the band or
block edge. For multiple-carrier testing, ∆f is defined for positive ∆f as the centre frequency of the
highest carrier - closer measurement edge frequency (f) and for negative ∆f as the centre frequency of
the lowest carrier - closer measurement edge frequency (f).
ETSI
13 ETSI EN 301 908-12 V7.1.1 (2016-05)
Mean spurious emissions shall also be less than the limits specified in table 4.2.3.2.1-3 for the forward link. For the
reverse link spurious emissions shall also be less than the limits specified in tables 4.2.3.2.1-4 and 4.2.3.2.1-5.
Table 4.2.3.2.1-3: Additional forward link transmitter spurious emission limits
Measurement Frequency Applies to Emission limit When Coverage Applies to
Multiple Carriers Overlaps With Operating Band
876 MHz to 915 MHz No -61 dBm/100 kHz GSM900 BC 6, 8, 13
921 MHz to 960 MHz Yes -57 dBm/100 kHz GSM900 BC 6, 8, 13
1 710 MHz to 1 785 MHz No -61 dBm/100 kHz DCS1800 BC 6, 9, 13
1 805 MHz to 1 880 MHz Yes -47 dBm/100 kHz DCS1800 BC 6, 9, 13
1 900 MHz to 1 920 MHz, Yes -52 dBm/1 MHz UTRA-TDD BC 6, 8, 9, 13
2 010 MHz to 2 025 MHz,
and
2 570 MHz to 2 610 MHz
1 920 MHz to 1 980 MHz No -86 dBm/1 MHz Always BC 6
1 710 MHz to 1 785 MHz No -86 dBm/1 MHz Always BC 8
876 MHz to 915 MHz No -86 dBm/1 MHz Always BC 9
2 500 MHz to 2 570 MHz No -86 dBm/1 MHz Always BC 13
Table 4.2.3.2.1-4: Additional reverse link transmitter spurious emission limits
Measurement frequency Emission limit When Coverage Applies to
Overlaps With Operating Band
921 MHz to 925 MHz -60 dBm/100 kHz GSM900 BC 6, 8, 13
925 MHz to 935 MHz -67 dBm/100 kHz GSM900 BC 6, 8, 13
935 MHz to 960 MHz -79 dBm/100 kHz GSM900 BC 6, 8, 13
1 805 MHz to 1 880 MHz -71 dBm/100 kHz DCS1800 BC 6, 9, 13
2 110 MHz to 2 170 MHz -60 dBm/1,23 MHz IMT-2000 BC 6 BC 8, 9, 13
2 590 MHz to 2 620 MHz -50 dBm/1,23 MHz IMT-2000 BC 13 TDD BC 13
2 620 MHz to 2 690 MHz -60 dBm/1,23 MHz IMT-2000 BC 13 FDD BC 9, 13
NOTE: Measurements apply only when the measurement frequency is at least 5,625 MHz
from the CDMA centre frequency. The measurements shall be made on frequencies
which are integer multiples of 200 kHz. As exceptions, up to five measurements with
a level up to the spurious emission limits in tables 4.2.3.2.1-1 and 4.2.3.2.1-2 are
allowed.
Table 4.2.3.2.1-5: Repeater spurious emissions limits
in geographic coverage area of GSM900, DCS1800 and/or BS receiver
for the reverse link direction of the Repeater
BS type operating in the Measurement Band Maximum Measurement
same geographical area level bandwidth
GSM900 876 MHz to 915 MHz -47 dBm 100 kHz
DCS1800 1 710 MHz to 1 785 MHz -47 dBm 100 kHz
IMT-2000 BC 6 1 920 MHz to 1 980 MHz -47 dBm 100 kHz
IMT-2000 BC 8 1 710 MHz to 1 785 MHz -47 dBm 100 kHz
IMT-2000 BC 9 880 MHz to 915 MHz -47 dBm 100 kHz
IMT-2000 BC 13 2 500 MHz to 2 570 MHz -47 dBm 100 kHz
NOTE: Measurements apply only when the measurement frequency is at least 12,5 MHz
from the CDMA centre frequency. The measurements shall be made on
frequencies which are integer multiples of 200 kHz. As exceptions, up to five
measurements with a level up to the spurious emission limits in tables 4.2.3.2.1-1
and 4.2.3.2.1-2 are allowed.
ETSI
14 ETSI EN 301 908-12 V7.1.1 (2016-05)
4.2.3.3 Conformance
Conformance tests described in clause 5.3.2 shall be carried out.
4.2.4 Maximum output power
4.2.4.1 Definition
Maximum output power, Pmax, of the Repeater is the mean power level per carrier measured at the antenna connector
in specified reference condition.
4.2.4.2 Limits
When tested using the standard test environmental requirements as specified in clause 5.1 in TIA-1037 [1], the
Repeater's mean output power shall remain within limits specified in table 4.2.4.2-1 relative to the manufacturer's rated
mean output under every specified test.
Table 4.2.4.2-1: Repeater output power: normal conditions
Rated output power Limit
+2,0 dB and -2,0 dB
P ≥ 43 dBm
39 dBm ≤ P < 43 dBm +2,0 dB and -2,0 dB
+2,0 dB and -2,0 dB
31 dBm ≤ P < 39 dBm
P < 31 dBm +3,0 dB and -3,0 dB
When tested using the extreme environmental test conditions specified in clause 4.1 in TIA-1037 [1], the Repeater's
mean output power shall remain within limits specified in table 4.2.4.2-2 relative to the manufacturer's rated mean
output power.
Table 4.2.4.2-2: Repeater output power: extreme conditions
Rated output power Limit
+2,0 dB and -4,0 dB
P ≥ 43 dBm
39 dBm ≤ P < 43 dBm +2,0 dB and -4,0 dB
+2,0 dB and -4,0 dB
31 dBm ≤ P < 39 dBm
P < 31 dBm +3,5 dB and -5,5 dB
4.2.4.3 Conformance
Conformance tests described in clause 5.3.3 shall be carried out.
4.2.5 Input intermodulation
4.2.5.1 Definition
Input intermodulation spurious response attenuation is a measure of a Repeater's ability to rebroadcast an in-b
...
SLOVENSKI STANDARD
01-julij-2016
&HOLþQDRPUHåMD,07+DUPRQL]LUDQLVWDQGDUGNL]DMHPDELVWYHQH]DKWHYHþOHQD
GLUHNWLYH(8GHO 3RQDYOMDOQLNLV&'0$]YHþQRVLOQLPL
IUHNYHQFDPL ³0XOWL&DUULHU´ &'0$
IMT cellular networks - Harmonised Standard covering the essential requirements of
article 3.2 of the Directive 2014/53/EU - Part 12: CDMA Multi-Carrier (cdma2000)
Repeaters
Ta slovenski standard je istoveten z: ETSI EN 301 908-12 V7.1.1 (2016-05)
ICS:
33.060.99 Druga oprema za radijske Other equipment for
komunikacije radiocommunications
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
HARMONISED EUROPEAN STANDARD
IMT cellular networks;
Harmonised Standard covering the essential requirements
of article 3.2 of the Directive 2014/53/EU;
Part 12: CDMA Multi-Carrier (cdma2000) Repeaters
2 ETSI EN 301 908-12 V7.1.1 (2016-05)
Reference
REN/MSG-TFES-11-12-RED
Keywords
3G, 3GPP2, cdma2000, digital, IMT-2000,
regulation, repeater, testing, UMTS
ETSI
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ETSI
3 ETSI EN 301 908-12 V7.1.1 (2016-05)
Contents
Intellectual Property Rights . 5
Foreword . 5
Modal verbs terminology . 5
Introduction . 5
1 Scope . 6
2 References . 6
2.1 Normative references . 6
2.2 Informative references . 7
3 Definitions, symbols and abbreviations . 7
3.1 Definitions . 7
3.2 Symbols . 9
3.3 Abbreviations . 9
4 Technical requirements specifications . 10
4.1 Environmental profile . 10
4.2 Conformance requirements . 10
4.2.1 Introduction. 10
4.2.2 Spectrum emissions mask . 11
4.2.2.1 Definition . 11
4.2.2.2 Limits . 11
4.2.2.3 Conformance . 11
4.2.3 Spurious emissions . 12
4.2.3.1 Definition . 12
4.2.3.2 Limits . 12
4.2.3.2.1 Spurious emissions . 12
4.2.3.3 Conformance . 14
4.2.4 Maximum output power . 14
4.2.4.1 Definition . 14
4.2.4.2 Limits . 14
4.2.4.3 Conformance . 14
4.2.5 Input intermodulation . 14
4.2.5.1 Definition . 14
4.2.5.2 Limits . 15
4.2.5.3 Conformance . 15
4.2.6 Out-of-band gain . 15
4.2.6.1 Definition . 15
4.2.6.2 Limits . 15
4.2.6.3 Conformance . 16
4.2.7 Output intermodulation . 16
4.2.7.1 Definition . 16
4.2.7.2 Limits . 16
4.2.7.3 Conformance . 16
5 Testing for compliance with technical requirements . 17
5.1 Conditions for testing . 17
5.1.1 Introduction. 17
5.1.2 Standard equipment under test . 17
5.2 Interpretation of the measurement results . 17
5.3 Essential radio test suites . 17
5.3.1 Spectrum emission mask . 17
5.3.1.1 Initial conditions . 17
5.3.1.2 Procedures . 18
5.3.1.3 Test requirement . 18
5.3.2 Spurious emissions . 18
5.3.2.1 Initial conditions . 18
5.3.2.2 Procedure . 18
ETSI
4 ETSI EN 301 908-12 V7.1.1 (2016-05)
5.3.2.3 Test requirement . 18
5.3.3 Maximum output power . 18
5.3.3.1 Initial conditions . 18
5.3.3.2 Procedure . 18
5.3.3.3 Test requirement . 19
5.3.4 Input intermodulation . 19
5.3.4.1 Initial conditions . 19
5.3.4.2 Procedures . 19
5.3.4.3 Test requirement . 20
5.3.5 Out-of-band gain . 20
5.3.5.1 Initial conditions . 20
5.3.5.2 Procedure . 20
5.3.5.3 Test requirement . 21
5.3.6 Output intermodulation . 21
5.3.6.1 Initial conditions . 21
5.3.6.2 Procedure . 21
5.3.6.3 Test requirement . 21
Annex A (normative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 22
Annex B (normative): Repeater configurations . 23
B.1 Power supply . 23
B.2 Power supply options . 23
B.3 Ancillary equipment . 23
Annex C (informative): Environmental profile specification . 24
Annex D (informative): Bibliography . 25
History . 26
ETSI
5 ETSI EN 301 908-12 V7.1.1 (2016-05)
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 (https://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 Harmonised European Standard (EN) has been produced by ETSI Technical Committee Mobile Standards Group
(MSG).
For non EU countries the present document may be used for regulatory (Type Approval) purposes.
The present document has been prepared under the Commission's standardisation request C(2015) 5376 final [i.4] to
provide one voluntary means of conforming to the essential requirements of Directive 2014/53/EU on the harmonisation
of the laws of the Member States relating to the making available on the market of radio equipment and repealing
Directive 1999/5/EC [i.1].
Once the present document is cited in the Official Journal of the European Union under that Directive, compliance with
the normative clauses of the present document given in table A-1 confers, within the limits of the scope of the present
document, a presumption of conformity with the corresponding essential requirements of that Directive, and associated
EFTA regulations.
The present document is part 12 of a multi-part deliverable. Full details of the entire series can be found in part 1 [i.3].
National transposition dates
Date of adoption of this EN: 20 April 2016
Date of latest announcement of this EN (doa): 31 July 2016
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 January 2017
Date of withdrawal of any conflicting National Standard (dow): 31 January 2018
Modal verbs terminology
In the present document "shall", "shall not", "should", "should not", "may", "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 that are designed to fit in a modular structure to
cover radio equipment within the scope of the Radio Equipment Directive [i.1]. The present document is produced
following the guidance in ETSI EG 203 336 [i.2] as applicable.
ETSI
6 ETSI EN 301 908-12 V7.1.1 (2016-05)
1 Scope
The present document applies to the following equipment types:
1) Repeaters for IMT-2000 CDMA multi-carrier (cdma2000)
This radio equipment type is capable of operating in all or any part of the frequency bands given in table 1-1.
Table 1-1: CDMA multi-carrier Repeater operating bands
Band Class (BC) Direction of transmission CDMA multi-carrier Repeater
operating bands
Forward link (DL) 2 110 MHz to 2 170 MHz
Reverse link (UL) 1 920 MHz to 1 980 MHz
Forward link (DL) 1 805 MHz to 1 880 MHz
Reverse link (UL) 1 710 MHz to 1 785 MHz
Forward link (DL) 925 MHz to 960 MHz
Reverse link (UL) 880 MHz to 915 MHz
Forward link (DL) 2 620 MHz to 2 690 MHz
Reverse link (UL) 2 500 MHz to 2 570 MHz
Repeaters for IMT-2000 CDMA multi-carrier (cdma2000) may support:
1) operation in cdma2000 spread spectrum systems as defined in 3GPP2 C.S0002-F [i.5], referred to herein as
operation in Type 1 cdma2000 systems; or
2) operation in cdma2000 High Rate Packet Data Systems as defined in TIA-856 [i.6], referred to herein in
Type 2 cdma2000 systems.
The present document contains requirements to demonstrate that Radio equipment both effectively uses and supports
the efficient use of radio spectrum in order to avoid harmful interference.
2 References
2.1 Normative 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.
The following referenced documents are necessary for the application of the present document.
[1] TIA-1037-A (May 2012): "Recommended Minimum Performance Standards for cdma2000 Spread
Spectrum Repeaters".
[2] TIA-1030-F (September 2015): "Band Class Specification for cdma2000 Spread Spectrum
Systems".
[3] 3GPP2 C.S0032-D (March 2014): "Recommended Minimum Performance Standards for
cdma2000 High Rate Packet Data Access Network".
NOTE: Available at http://www.3gpp2.org/Public_html/specs/C.S0032-D_v2.0_20140321.pdf.
ETSI
7 ETSI EN 301 908-12 V7.1.1 (2016-05)
2.2 Informative 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.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
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] Directive 2014/53/EU of the European parliament and of the council of 16 April 2014 on the
harmonisation of the laws of the Member States relating to the making available on the market of
radio equipment and repealing Directive 1999/5/EC.
[i.2] ETSI EG 203 336 (V1.1.1) (06-2015): "Electromagnetic compatibility and Radio spectrum
Matters (ERM); Guide for the selection of technical parameters for the production of Harmonised
Standards covering article 3.1(b) and article 3.2 of Directive 2014/53/EU".
[i.3] ETSI EN 301 908-1 (V11.1.1): "IMT cellular networks; Harmonised Standard covering the
essential requirements of article 3.2 of the Directive 2014/53/EU; Part 1: Introduction and
common requirements".
[i.4] Commission Implementing Decision C(2015) 5376 final of 4.8.2015 on a standardisation request
to the European Committee for Electrotechnical Standardisation and to the European
Telecommunications Standards Institute as regards radio equipment in support of Directive
2014/53/EU of the European Parliament and of the Council.
[i.5] 3GPP2 C.S0002-F V2.0 (05-2014): "Physical Layer Standard for cdma2000 Spread Spectrum
Systems Revision F".
NOTE: Available at http://www.3gpp2.org/Public_html/specs/C.S0002-F%20v2.0_20140519.pdf.
[i.6] TIA-856-B-2 (July 2012): "cdma2000 High Rate Packet Data Air Interface Specification".
3 Definitions, symbols and abbreviations
3.1 Definitions
For the purposes of the present document, the following terms and definitions apply:
Band Class (BC): set of frequency channels and a numbering scheme for these channels
Base Station (BS): fixed station used for communicating with mobile stations
NOTE: Base stations for IMT-2000 CDMA multi-carrier (cdma2000) may support, operation in cdma2000 spread
spectrum systems as defined in 3GPP2 C.S0002-F [i.5], referred to herein as operation in Type 1
cdma2000 system, or operation in cdma2000 High Rate Packet Data Systems as defined in TIA-856 [i.6],
referred to herein as operation in Type 2 cdma2000 systems. Depending upon the context, the term Base
Station may refer to a cell, a sector within a cell, an MSC, and access network or other part of the wireless
system. See also MSC.
CDMA channel: set of channels transmitted from the Base Station and the mobile stations on a given frequency
CDMA channel number: 11-bit number corresponding to the centre of the CDMA frequency assignment
CDMA frequency assignment: 1,23 MHz segment of spectrum
NOTE: For band classes 6, 8 and 9, the channel is centred on one of the 50 kHz channels.
chip rate: rate of "chips" (modulated symbols after spreading) per second
ETSI
8 ETSI EN 301 908-12 V7.1.1 (2016-05)
Code Division Multiple Access (CDMA): technique for spread-spectrum multiple-access digital communications that
creates channels through the use of unique code sequences
donor coupling loss: coupling loss between the Repeater and the donor Base Station
DownLink (DL): signal path where Base Station or Repeater transmits and the mobile receives
NOTE: Also referred to as the forward link.
environmental profile: range of environmental conditions under which equipment within the scope of the present
document is required to comply with the provisions of the present document
forward CDMA channel: CDMA channel from a Base Station or Repeater to mobile stations
NOTE: The forward CDMA channel contains one or more code channels that are transmitted on a CDMA
frequency assignment using a particular pilot PN offset.
High Rate Packet Data (HRPD): CDMA technique optimized for data communications in Type 2 cdma2000 systems
maximum output power (Pmax): mean power level per carrier measured at the antenna connector of the Repeater in
specified reference condition
mean power: total calorimetric power measured in a specified bandwidth at the antenna connector
mobile station: station intended to be used while in motion or during halts at unspecified points
NOTE: Mobile stations include portable units (e.g. hand-held personal units) and units installed in vehicles and
HRPD access terminals.
pass band: frequency range that the Repeater operates in with operational configuration
NOTE: This frequency range can correspond to one or several consecutive nominal channels. If they are not
consecutive each subset of channels is considered as an individual pass band. The Repeater can have one
or several pass bands.
radio configuration: set of forward traffic channel and reverse traffic channel transmission formats that are
characterized by physical layer parameters such as transmission rates, modulation characteristics, and spreading rate
NOTE: Radio configurations are defined in 3GPP2 C.S0002-F [i.5], clauses 2.1.3 and 3.1.3.
repeater: device that receives, amplifies and transmits the radiated or conducted RF carrier both in the down-link
direction (from the Base Station to the mobile area) and in the up-link direction (from the mobile to the Base Station)
NOTE: A repeater can be a device that receives, amplifies and transmits one or more radiated or conducted
CDMA channel(s) both in the down-link direction (from the Base Station to the mobile area) and in the
up-link direction (from the mobile to the Base Station).
Resolution BandWidth (RBW): measured in Hz and represents the frequency over which power is integrated in a
spectrum analyser to display the amplitude at the centre of the integration frequency range
reverse CDMA channel: CDMA channel from the mobile station to the Base Station
NOTE: From the Base Station's perspective, the reverse CDMA channel is the sum of all mobile station
transmissions on a CDMA frequency assignment.
RF carrier: direct-sequence spread RF channel
NOTE: For the forward CDMA channel, the number of RF carriers is 1 for spreading rate 1 and 3 for spreading
rate 3; for the reverse CDMA channel, there is one RF carrier.
spreading rate: PN chip rate of the forward CDMA channel or the reverse CDMA channel, defined as a multiple of
1,2288 Mcps
ETSI
9 ETSI EN 301 908-12 V7.1.1 (2016-05)
spreading rate 1: often referred to as "1X"
NOTE: A spreading rate 1 forward CDMA channel uses a single direct-sequence spread carrier with a chip rate of
1,2288 Mcps.
A spreading rate 1 reverse CDMA channel uses a single direct-sequence spread carrier with a chip rate of
1,2288 Mcps.
spreading rate 3: often referred to as "3X"
NOTE: A spreading rate 3 forward CDMA channel uses three direct-sequence spread carriers (see multiple-
carrier forward channel) each with a chip rate of 1,2288 Mcps.
A spreading rate 3 reverse CDMA channel uses a single direct-sequence spread carrier with a chip rate of
3,6864 Mcps.
UpLink (UL): signal path where the mobile or Repeater transmits and the Base Station receives
NOTE: Also referred to as the reverse link.
User Equipment (UE): mobile station supporting operation in cdma2000 spread spectrum systems
NOTE: See 3GPP2 C.S0002-F [i.5], referred to herein as operation in Type 1 cdma2000 system; access terminal
supporting operation in cdma2000 High Rate Packet Data Systems as defined in TIA-856 [i.6], referred to
herein as operation in Type 2 cdma2000 system; and mobile station supporting operation in Type 1 and
Type 2 cdma2000 systems.
3.2 Symbols
For the purposes of the present document, the following symbols apply:
Δf frequency offset from the centre frequency
Ω Ohm
dBc ratio (in dB) of the sideband power of a signal, measured in a given bandwidth at a given
frequency offset from the centre frequency of the same signal, to the total inband power of the
signal
NOTE: For CDMA, the total inband power of the signal is measured in a 1,23 MHz bandwidth around the centre
frequency of the CDMA signal for a spreading rate 1 CDMA signal and in 3,69 MHz bandwidth around
the centre frequency of the CDMA signal for a spreading rate 3 CDMA signal.
dBm measure of power expressed in terms of its ratio (in dB) to 1 mW
dBm/Hz measure of power spectral density
NOTE: The ratio, dBm/Hz, is the power in 1 Hz of bandwidth, where power is expressed in units of dBm.
GHz GigaHertz (10 Hertz)
kHz kiloHertz (10 Hertz)
MHz MegaHertz (10 Hertz)
Pout transmitter RF output power
3.3 Abbreviations
For the purposes of the present document, the following abbreviations apply:
BC Band Class
BS Base Station
CDMA Code Division Multiple Access
CW Continuous Wave (unmodulated signal)
DCS Digital Cellular System
DL DownLink
EFTA European Free Trade Association
EMC ElectroMagnetic Compatibility
FDD Frequency Division Duplex
GSM Global System for Mobile communications
HRPD High Rate Packet Data
ETSI
10 ETSI EN 301 908-12 V7.1.1 (2016-05)
IMT International Mobile Telecommunications
MSC Mobile Switching Centre
PN PseudoNoise
RBW Resolution BandWidth
RF Radio Frequency
RMS Root Mean Square
TDD Time Division Duplex
UE User Equipment
UL UpLink
UTRA Universal Terrestrial Radio Access
4 Technical requirements specifications
4.1 Environmental profile
The technical requirements of the present document apply under the environmental profile for operation of the
equipment, which shall be declared by the supplier. The equipment shall comply with all the technical requirements of
the present document at all times when operating within the boundary limits of the declared operational environmental
profile.
For guidance on how a supplier can declare the environmental profile see annex C.
4.2 Conformance requirements
4.2.1 Introduction
The requirements in the present document are based on the assumption that the operating band is shared between
systems of the IMT-2000 family or systems having compatible characteristics.
To meet the essential requirement under article 3.2 of Directive 2014/53/EU [i.1] for IMT Repeater equipment, a set of
essential parameters in addition to those in ETSI EN 301 908-1 [i.3] have been identified. Table 4.2.1-1 provides a cross
reference between these essential parameters and the corresponding technical requirements for equipment within the
scope of the present document.
Table 4.2.1-1: Cross references
Essential parameter Corresponding technical Corresponding test suites
requirements
Transmitter spectrum mask 4.2.2 Spectrum emissions mask 5.3.1
Transmitter unwanted emissions in the 4.2.3 Spurious emissions 5.3.2
out-of-band domain
Transmitter power accuracy 4.2.4 Maximum output power 5.3.3
Receiver radio-frequency intermodulation
4.2.5 Input intermodulation 5.3.4
Receiver desensitization
Receiver adjacent signal selectivity 4.2.6 Out-of-band gain 5.3.5
Transmitter intermodulation attenuation 4.2.7 Output intermodulation 5.3.6
NOTE: Some of the essential parameters of the ETSI EG 203 336 [i.2] are not included into the present document
since those requirements are not applicable for repeater equipment.
The supplier shall declare operating band(s) for the Repeater. The technical requirements apply for the declared
operating band(s) as outlined for each requirement. For a Repeater supporting more than one operating band,
conformance testing for each technical requirement in clause 5 shall be performed independently for each operating
band.
The technical requirements also apply to Repeater configurations described in annex B.
ETSI
11 ETSI EN 301 908-12 V7.1.1 (2016-05)
4.2.2 Spectrum emissions mask
4.2.2.1 Definition
Out-of-band emissions are emissions immediately outside the channel bandwidth resulting from the modulation process
and non-linearity in the transmitter but excluding spurious emissions. This out-of-band emission limit is specified in
terms of a spectrum emission mask for the transmitter.
4.2.2.2 Limits
The requirement shall be met by a Repeater's RF-signal output at maximum gain in the pass band of the Repeater, at
levels that produce the maximum rated output power per channel, configured in accordance with the manufacturer's
specification. Emissions shall not exceed the maximum level specified in tables 4.2.2.2-1 and 4.2.2.2-2 for the
appropriate Repeater maximum output power.
If the pass band corresponds to two or more consecutive nominal carriers, the requirement shall be met with any
combination of two CDMA modulated signals of equal power in the Repeaters pass band.
Table 4.2.2.2-1: Spectrum emission mask values, Band Class 9
For |∆f| Within the Range Applies to Multiple Emission limit
Carriers
750 kHz to 1,98 MHz No -45 dBc/30 kHz
1,98 MHz to 4,00 MHz No -60 dBc/30 kHz; Pout ≥ 33 dBm
-27 dBm/30 kHz; 28 dBm ≤ Pout < 33 dBm
-55 dBc/30 kHz; Pout < 28 dBm
NOTE: All frequencies in the measurement bandwidth shall satisfy the restrictions on | ∆f| where ∆f = centre
frequency - closer measurement edge frequency (f). The emissions requirements shall apply for all
values of ∆f regardless of whether the measurement frequency falls inside or outside of the band or
block edge. Compliance with the -46 dBm/6,25 kHz limit is based on the use of measurement
instrumentation such that the reading taken with any resolution bandwidth setting should be adjusted
to indicate spectral power in a 6,25 kHz segment. For multiple-carrier testing, ∆f is defined for positive
∆f as the centre frequency of the highest carrier - closer measurement edge frequency (f) and for
negative ∆f as the centre frequency of the lowest carrier - closer measurement edge frequency (f).
Table 4.2.2.2-2: Spectrum emission mask values, Band Class 6, 8 and 13
For |∆f| Within the Range Applies to Multiple Emission limit
Carriers
885 kHz to 1,25 MHz No -45 dBc/30 kHz
1,25 MHz to 1,98 MHz No More stringent of
-45 dBc/30 kHz or -9 dBm/30 kHz
1,25 MHz to 1,45 MHz Yes -13 dBm/30 kHz
1,45 MHz to 2,25 MHz Yes
-[13 + 17 × (|Δf| - 1,45 MHz)] dBm/30 kHz
1,98 MHz to 2,25 MHz No -55 dBc/30 kHz; Pout ≥ 33 dBm
-22 dBm/30 kHz; 28 dBm ≤ Pout < 33 dBm
-50 dBc/30 kHz; Pout < 28 dBm
2,25 MHz to 4,00 MHz Yes -13 dBm/1 MHz
NOTE: All frequencies in the measurement bandwidth shall satisfy the restrictions on | ∆f| where ∆f = centre
frequency - closer measurement edge frequency (f). The emissions requirements shall apply for all
values of ∆f regardless of whether the measurement frequency falls inside or outside of the band or
block edge. For multiple-carrier testing, ∆f is defined for positive ∆f as the centre frequency of the
highest carrier - closer measurement edge frequency (f) and for negative ∆f as the centre frequency of
the lowest carrier - closer measurement edge frequency (f).
4.2.2.3 Conformance
Conformance tests described in clause 5.3.1 shall be carried out.
ETSI
12 ETSI EN 301 908-12 V7.1.1 (2016-05)
4.2.3 Spurious emissions
4.2.3.1 Definition
Spurious emissions are emissions which are caused by unwanted transmitter effects such as harmonics emission,
parasitic emission, intermodulation products and frequency conversion products, but exclude out-of-band emissions.
This is measured at the Repeater output port.
The requirements of clause 4.2.3.2 shall apply whatever the type of Repeater considered (one or several pass bands). It
applies for all configurations foreseen by the manufacturer's specification.
4.2.3.2 Limits
4.2.3.2.1 Spurious emissions
The mean spurious emissions levels shall comply with the applicable band class limits contained in tables 4.2.3.2.1-1 to
4.2.3.2.1-5 for every specified test.
If the pass band corresponds to two or more consecutive nominal carriers, the requirement shall be met with any
combination of two CDMA modulated signals of equal power in the Repeaters pass band.
When transmitting in Band Class 9, the mean spurious emissions shall be less than all of the limits specified in
table 4.2.3.2.1-1 for both the Forward and Reverse signal paths.
Table 4.2.3.2.1-1: Band Class 9 transmitter spurious emission limits
For |∆f| Within the Range Applies to Emission limit
Multiple Carriers
> 4,00 MHz Yes -36 dBm/1 kHz; 9 kHz < f < 150 kHz
-36 dBm/10 kHz; 150 kHz < f < 30 MHz
-30 dBm/1 MHz; 1 GHz < f < 12,75 GHz
4,00 MHz to 6,40 MHz Yes -36 dBm/1 kHz 30 MHz < f < 1 GHz
6,40 MHz to 16 MHz Yes -36 dBm/10 kHz 30 MHz < f < 1 GHz
> 16 MHz Yes -36 dBm/100 kHz 30 MHz < f < 1 GHz
NOTE: All frequencies in the measurement bandwidth shall satisfy the restrictions on | ∆f| where ∆f = centre
frequency - closer measurement edge frequency (f). The emissions requirements shall apply for all
values of ∆f regardless of whether the measurement frequency falls inside or outside of the band or
block edge. Compliance with the -46 dBm/6,25 kHz limit is based on the use of measurement
instrumentation such that the reading taken with any resolution bandwidth setting should be adjusted
to indicate spectral power in a 6,25 kHz segment. For multiple-carrier testing, ∆f is defined for positive
∆f as the centre frequency of the highest carrier - closer measurement edge frequency (f) and for
negative ∆f as the centre frequency of the lowest carrier - closer measurement edge frequency (f).
When transmitting in Band Class 6, 8 or 13 the mean spurious emissions shall be less than all of the limits specified in
table 4.2.3.2.1-2 for both the Forward and Reverse signal paths.
Table 4.2.3.2.1-2: Band Class 6, 8 and 13 transmitter spurious emission limits
For |∆f| Within the Range Applies to Emission limit
Multiple Carriers
> 4,00 MHz Yes -36 dBm/1 kHz 9 kHz < f < 150 kHz
-36 dBm/10 kHz 150 kHz < f < 30 MHz
-36 dBm/100 kHz 30 MHz < f < 1 GHz
4,00 MHz to 16,0 MHz Yes -30 dBm/30 kHz 1 GHz < f < 12,75 GHz
16,0 MHz to 19,2 MHz Yes -30 dBm/300 kHz 1 GHz < f < 12,5 GHz
> 19,2 MHz Yes -30 dBm/1 MHz 1 GHz < f < 12,75 GHz
NOTE: All frequencies in the measurement bandwidth shall satisfy the restrictions on | ∆f| where ∆f = centre
frequency - closer measurement edge frequency (f). The emissions requirements shall apply for all
values of ∆f regardless of whether the measurement frequency falls inside or outside of the band or
block edge. For multiple-carrier testing, ∆f is defined for positive ∆f as the centre frequency of the
highest carrier - closer measurement edge frequency (f) and for negative ∆f as the centre frequency of
the lowest carrier - closer measurement edge frequency (f).
ETSI
13 ETSI EN 301 908-12 V7.1.1 (2016-05)
Mean spurious emissions shall also be less than the limits specified in table 4.2.3.2.1-3 for the forward link. For the
reverse link spurious emissions shall also be less than the limits specified in tables 4.2.3.2.1-4 and 4.2.3.2.1-5.
Table 4.2.3.2.1-3: Additional forward link transmitter spurious emission limits
Measurement Frequency Applies to Emission limit When Coverage Applies to
Multiple Carriers Overlaps With Operating Band
876 MHz to 915 MHz No -61 dBm/100 kHz GSM900 BC 6, 8, 13
921 MHz to 960 MHz Yes -57 dBm/100 kHz GSM900 BC 6, 8, 13
1 710 MHz to 1 785 MHz No -61 dBm/100 kHz DCS1800 BC 6, 9, 13
1 805 MHz to 1 880 MHz Yes -47 dBm/100 kHz DCS1800 BC 6, 9, 13
1 900 MHz to 1 920 MHz, Yes -52 dBm/1 MHz UTRA-TDD BC 6, 8, 9, 13
2 010 MHz to 2 025 MHz,
and
2 570 MHz to 2 610 MHz
1 920 MHz to 1 980 MHz No -86 dBm/1 MHz Always BC 6
1 710 MHz to 1 785 MHz No -86 dBm/1 MHz Always BC 8
876 MHz to 915 MHz No -86 dBm/1 MHz Always BC 9
2 500 MHz to 2 570 MHz No -86 dBm/1 MHz Always BC 13
Table 4.2.3.2.1-4: Additional reverse link transmitter spurious emission limits
Measurement frequency Emission limit When Coverage Applies to
Overlaps With Operating Band
921 MHz to 925 MHz -60 dBm/100 kHz GSM900 BC 6, 8, 13
925 MHz to 935 MHz -67 dBm/100 kHz GSM900 BC 6, 8, 13
935 MHz to 960 MHz -79 dBm/100 kHz GSM900 BC 6, 8, 13
1 805 MHz to 1 880 MHz -71 dBm/100 kHz DCS1800 BC 6, 9, 13
2 110 MHz to 2 170 MHz -60 dBm/1,23 MHz IMT-2000 BC 6 BC 8, 9, 13
2 590 MHz to 2 620 MHz -50 dBm/1,23 MHz IMT-2000 BC 13 TDD BC 13
2 620 MHz to 2 690 MHz -60 dBm/1,23 MHz IMT-2000 BC 13 FDD BC 9, 13
NOTE: Measurements apply only when the measurement frequency is at least 5,625 MHz
from the CDMA centre frequency. The measurements shall be made on frequencies
which are integer multiples of 200 kHz. As exceptions, up to five measurements with
a level up to the spurious emission limits in tables 4.2.3.2.1-1 and 4.2.3.2.1-2 are
allowed.
Table 4.2.3.2.1-5: Repeater spurious emissions limits
in geographic coverage area of GSM900, DCS1800 and/or BS receiver
for the reverse link direction of the Repeater
BS type operating in the Measurement Band Maximum Measurement
same geographical area level bandwidth
GSM900 876 MHz to 915 MHz -47 dBm 100 kHz
DCS1800 1 710 MHz to 1 785 MHz -47 dBm 100 kHz
IMT-2000 BC 6 1 920 MHz to 1 980 MHz -47 dBm 100 kHz
IMT-2000 BC 8 1 710 MHz to 1 785 MHz -47 dBm 100 kHz
IMT-2000 BC 9 880 MHz to 915 MHz -47 dBm 100 kHz
IMT-2000 BC 13 2 500 MHz to 2 570 MHz -47 dBm 100 kHz
NOTE: Measurements apply only when the measurement frequency is at least 12,5 MHz
from the CDMA centre frequency. The measurements shall be made on
frequencies which are integer multiples of 200 kHz. As exceptions, up to five
measurements with a level up to the spurious emission limits in tables 4.2.3.2.1-1
and 4.2.3.2.1-2 are allowed.
ETSI
14 ETSI EN 301 908-12 V7.1.1 (2016-05)
4.2.3.3 Conformance
Conformance tests described in clause 5.3.2 shall be carried out.
4.2.4 Maximum output power
4.2.4.1 Definition
Maximum output power, Pmax,
...
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