ETSI EN 301 908-3 V1.1.1 (2002-01)

Electromagnetic compatibility and Radio spectrum Matters (ERM); Base Stations (BS) and User Equipment (UE) for IMT-2000 Third-Generation cellular networks; Part 3: Harmonized EN for IMT-2000, CDMA Direct Spread (UTRA FDD) (BS) covering essential requirements of article 3.2 of the R&TTE Directive

DEN/ERM-TFES-001-3

Elektromagnetna združljivost (EMC) in zadeve v zvezi z radijskim spektrom (ERM) - Bazne postaje (BS) in uporabniška oprema (UE) za celično omrežje IMT-2000 tretje generacije - 3. del: Harmonizirani EN za IMT-2000, CDMA “Direct Spread” (direktna razpršenost) (UTRA FDD) (BS), ki zajema bistvene zahteve člena 3.2 direktive R&TTE

General Information

• Status: Published
• Publication Date: 08-Mar-2002
• Technical Committee: ERM TFES - Task Force for ERM and MSG for Harmonized Standards for IMT-2000
• Current Stage: 12 - Completion
• Due Date: 11-Jan-2002
• Completion Date: 17-Jan-2002
• Mandate: M/284
• Ref Project: SIST EN 301 908-3:2002 - Electromagnetic compatibility and Radio spectrum Matters (ERM); Base Stations (BS) and User Equipment (UE) for IMT-2000 Third-Generation cellular networks; Part 3: Harmonized EN for IMT-2000, CDMA Direct Spread (UTRA FDD) (BS) covering essential requirements of article 3.2 of the R&TTE Directive

Standards Content (Sample)

SLOVENSKI STANDARD
01-november-2002
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Electromagnetic compatibility and Radio spectrum Matters (ERM); Base Stations (BS)
and User Equipment (UE) for IMT-2000 Third-Generation cellular networks; Part 3:
Harmonized EN for IMT-2000, CDMA Direct Spread (UTRA FDD) (BS) covering
essential requirements of article 3.2 of the R&TTE Directive
Ta slovenski standard je istoveten z: EN 301 908-3 Version 1.1.1
ICS:
33.060.99 Druga oprema za radijske Other equipment for
komunikacije radiocommunications
33.100.01 Elektromagnetna združljivost Electromagnetic compatibility
na splošno in general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

Candidate Harmonized European Standard (Telecommunications series)

Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Base Stations (BS) and User Equipment (UE) for
IMT-2000 Third-Generation cellular networks;
Part 3: Harmonized EN for IMT-2000,
CDMA Direct Spread (UTRA FDD) (BS)
covering essential requirements
of article 3.2 of the R&TTE Directive

2 ETSI EN 301 908-3 V1.1.1 (2002-01)

Reference
DEN/ERM-TFES-001-3
Keywords
3g, 3gpp, cellular, digital, IMT-2000, mobile,
radio, regulation, UMTS, WCDMA
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ETSI
3 ETSI EN 301 908-3 V1.1.1 (2002-01)
Contents
Intellectual Property Rights.5
Foreword.5
Introduction .7
1 Scope.9
2 References.9
3 Definitions and abbreviations.10
3.1 Definitions.10
3.2 Abbreviations.10
4 Technical requirements specifications.11
4.1 Environmental profile.11
4.2 Conformance requirements.11
4.2.1 Introduction.11
4.2.2 Spectrum emissions mask.11
4.2.2.1 Definition.11
4.2.2.2 Limit.12
4.2.2.3 Conformance.13
4.2.3 Adjacent channel leakage ratio (ACLR).13
4.2.3.1 Definition.13
4.2.3.2 Limits.13
4.2.3.3 Conformance.13
4.2.4 Transmitter spurious emissions.13
4.2.4.1 Definition.13
4.2.4.2 Limits.14
4.2.4.2.1 Spurious emissions (Category B) .14
4.2.4.2.2 Co-existence with GSM 900.14
4.2.4.2.3 Co-existence with DCS 1800 .15
4.2.4.2.4 Co-existence with services in adjacent frequency bands.15
4.2.4.2.5 Co-existence with UTRA-TDD.15
4.2.4.3 Conformance.15
4.2.5 Base station maximum output power.15
4.2.5.1 Definition.15
4.2.5.2 Limit.15
4.2.5.3 Conformance.16
4.2.6 Transmit intermodulation.16
4.2.6.1 Definition.16
4.2.6.2 Limit.16
4.2.6.3 Conformance.16
4.2.7 Receiver spurious emissions.16
4.2.7.1 Definition.16
4.2.7.2 Limit.16
4.2.7.3 Conformance.16
4.2.8 Blocking characteristics.17
4.2.8.1 Definition.17
4.2.8.2 Limit.17
4.2.8.3 Conformance.17
4.2.9 Receiver intermodulation characteristics .17
4.2.9.1 Definition.17
4.2.9.2 Limit.17
4.2.9.3 Conformance.17
4.2.10 Receiver adjacent channel selectivity .18
4.2.10.1 Definition.18
4.2.10.2 Limit.18
4.2.10.3 Conformance.18
ETSI
4 ETSI EN 301 908-3 V1.1.1 (2002-01)
5 Testing for compliance with technical requirements.18
5.1 Conditions for testing .18
5.2 Interpretation of the measurement results .19
5.3 Essential radio test suites.20
5.3.1 Spectrum emission mask.20
5.3.1.1 Initial conditions.20
5.3.1.2 Procedures.20
5.3.2 Adjacent Channel Leakage power Ratio (ACLR) .21
5.3.2.1 Initial conditions.21
5.3.2.2 Procedure.21
5.3.3 Transmitter spurious emissions.21
5.3.3.1 Initial conditions.21
5.3.3.2 Procedure.21
5.3.4 Base station maximum output power.22
5.3.4.1 Initial conditions.22
5.3.4.2 Procedure.22
5.3.5 Transmit intermodulation.22
5.3.5.1 Initial conditions.22
5.3.5.2 Procedures.22
5.3.6 Receiver spurious emissions.23
5.3.6.1 Initial conditions.23
5.3.6.2 Procedure.23
5.3.7 Blocking characteristics.23
5.3.7.1 Initial conditions.23
5.3.7.2 Procedure.24
5.3.8 Receiver intermodulation characteristics .24
5.3.8.1 Initial conditions.24
5.3.8.2 Procedures.24
5.3.9 Adjacent Channel Selectivity (ACS) .25
5.3.9.1 Initial conditions.25
5.3.9.2 Procedure.25
Annex A (normative): The EN Requirements Table (EN-RT) .26
Annex B (informative): Environmental profile specification .28
Annex C (informative): The EN title in the official languages .29
Annex D (informative): Bibliography.30
History .31

ETSI
5 ETSI EN 301 908-3 V1.1.1 (2002-01)
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://webapp.etsi.org/IPR/home.asp).
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 Candidate Harmonized European Standard (Telecommunications series) 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 a mandate from the European Commission issued
under Council Directive 98/34/EC (as amended) laying down a procedure for the provision of information in the field of
technical standards and regulations.
The present document is intended to become a Harmonized EN, the reference of which will be published in the Official
Journal of the European Communities referencing the Directive 1999/5/EC [1] 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 ("the R&TTE Directive").
The present document is part 3 of a multi-part deliverable covering the Base Stations (BS) and User Equipment (UE)
for IMT-2000 Third-Generation cellular networks, as identified below:
Part 1: "Harmonized EN for IMT-2000, introduction and common requirements, covering essential requirements
of article 3.2 of the R&TTE Directive";
Part 2: "Harmonized EN for IMT-2000, CDMA Direct Spread (UTRA FDD) (UE) covering essential
requirements of article 3.2 of the R&TTE Directive";
Part 3: "Harmonized EN for IMT-2000, CDMA Direct Spread (UTRA FDD) (BS) covering essential
requirements of article 3.2 of the R&TTE Directive";
Part 4: "Harmonized EN for IMT-2000, CDMA Multi-Carrier (cdma2000) (UE) covering essential requirements
of article 3.2 of the R&TTE Directive";
Part 5: "Harmonized EN for IMT-2000, CDMA Multi-Carrier (cdma2000) (BS) covering essential requirements
of article 3.2 of the R&TTE Directive";
Part 6: "Harmonized EN for IMT-2000, CDMA TDD (UTRA TDD) (UE) covering essential requirements of
article 3.2 of the R&TTE Directive";
Part 7: "Harmonized EN for IMT-2000, CDMA TDD (UTRA TDD) (BS) covering essential requirements of
article 3.2 of the R&TTE Directive";
Part 8: "Harmonized EN for IMT-2000, TDMA Single-Carrier (UWC 136) (UE) covering essential requirements
of article 3.2 of the R&TTE Directive";
Part 9: "Harmonized EN for IMT-2000, TDMA Single-Carrier (UWC 136) (BS) covering essential requirements
of article 3.2 of the R&TTE Directive";
Part 10: "Harmonized EN for IMT-2000 FDMA/TDMA (DECT) covering essential requirements of article 3.2 of
the R&TTE Directive".
ETSI
6 ETSI EN 301 908-3 V1.1.1 (2002-01)
Technical specifications relevant to Directive 1999/5/EC are given in annex A.

National transposition dates
Date of adoption of this EN: 4 January 2002
Date of latest announcement of this EN (doa): 30 April 2002
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 October 2002
Date of withdrawal of any conflicting National Standard (dow): 31 October 2003

ETSI
7 ETSI EN 301 908-3 V1.1.1 (2002-01)
Introduction
The present document is part of a set of standards designed to fit in a modular structure to cover all radio and
telecommunications terminal equipment under the R&TTE Directive [1]. Each standard is a module in the structure.
The modular structure is shown in figure 1.

Disability*
3.3f
Emergency*
3.3e
Fraud*
3.3d
3.3c
Privacy*
No harm to the network*
3.3b
* If needed
Scoped by
Interworking via the network*
equipment
3.3a class or type
Interworking with the network
Use of spectrum
3.2
New radio harmonized standards
Spectrum
Scoped by frequency and/or equipment type
Radio Product EMC
EN 301 489 multi-part EMC standard
3.1b
EMC
Generic and product standards also notified under EMC Directive
- If needed, new standards for human exposure to
Electromagnetic Fields,
- if needed, new standards for acoustic safety
3.1a
Standards also notified under LV Directive
Safety
Non-radio Radio (RE)
TTE Non-TTE
Figure 1: Modular structure for the various standards used under the R&TTE Directive
ETSI
8 ETSI EN 301 908-3 V1.1.1 (2002-01)
The left hand edge of the figure 1 shows the different clauses of article 3 of the R&TTE Directive [1].
For article 3.3 various horizontal boxes are shown. Dotted lines indicate that at the time of publication of the present
document essential requirements in these areas have to be adopted by the Commission. If such essential requirements
are adopted, and as far and as long as they are applicable, they will justify individual standards whose scope is likely to
be specified by function or interface type.
The vertical boxes show the standards under article 3.2 for the use of the radio spectrum by radio equipment. The
scopes of these standards are specified either by frequency (normally in the case where frequency bands are
harmonized) or by radio equipment type.
For article 3.1b, the diagram shows EN 301 489 [6], the multi-part product EMC standard for radio under the EMC
Directive [2].
For article 3.1a, the diagram shows the existing safety standards currently used under the LV Directive [3] and new
standards covering human exposure to electromagnetic fields. New standards covering acoustic safety may also be
required.
The bottom of figure 1 shows the relationship of the standards to radio equipment and telecommunications terminal
equipment. A particular equipment may be radio equipment, telecommunications terminal equipment or both. A radio
spectrum standard will apply if it is radio equipment. An article 3.3 standard will apply as well only if the relevant
essential requirement under the R&TTE Directive [1] is adopted by the Commission and if the equipment in question is
covered by the scope of the corresponding standard. Thus, depending on the nature of the equipment, the essential
requirements under the R&TTE Directive [1] may be covered in a set of standards.
The modularity principle has been taken because:
• it minimizes the number of standards needed. Because equipment may, in fact, have multiple interfaces and
functions it is not practicable to produce a single standard for each possible combination of functions that may
occur in an equipment;
• it provides scope for standards to be added:
- under article 3.2 when new frequency bands are agreed; or
- under article 3.3 should the Commission take the necessary decisions without requiring alteration of
standards that are already published;
• it clarifies, simplifies and promotes the usage of Harmonized Standards as the relevant means of conformity
assessment.
The product specifications upon which all parts of EN 301 908 are based, differ in presentation; and this is reflected in
the present document.
ETSI
9 ETSI EN 301 908-3 V1.1.1 (2002-01)
1 Scope
The present document applies to the following radio equipment type:
• Base Stations for IMT-2000 CDMA Direct Spread (UTRA FDD).
This radio equipment type is capable of operating in all or any part of the frequency bands given in table 1.
Table 1: CDMA Direct Spread base station frequency bands
Direction of transmission CDMA Direct Spread base station frequency bands
Transmit 2 110 MHz to 2 170 MHz
Receive 1 920 MHz to 1 980 MHz

The present document is intended to cover the provisions of Directive 1999/5/EC [1] (R&TTE Directive) article 3.2,
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 [1] will 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/.
2 References
The following documents contain provisions which, through reference in this text, constitute provisions of the present
document.
• References are either specific (identified by date of publication and/or edition number or version number) or
non-specific.
• For a specific reference, subsequent revisions do not apply.
• For a non-specific reference, the latest version applies.
[1] 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.
[2] Council Directive 89/336/EEC of 3 May 1989 on the approximation of the laws of the Member
States relating to electromagnetic compatibility.
[3] Council Directive 73/23/EEC of 19 February 1973 on the harmonization of the laws of Member
States relating to electrical equipment designed for use within certain voltage limits.
[4] ETSI TR 100 028 (all parts) (V1.3.1): "Electromagnetic Compatibility and Radio Spectrum
Matters (ERM); Uncertainties in the measurement of mobile radio equipment characteristics".
[5] ETSI TS 125 141 (V3.7.0): "Universal Mobile Telecommunications System (UMTS); Base station
conformance testing (FDD) (3GPP TS 25.141 version 3.7.0 Release 1999)".
[6] ETSI EN 301 489 (all parts): "Electromagnetic compatibility and Radio spectrum Matters (ERM);
ElectroMagnetic Compatibility (EMC) standard for radio equipment and services".
[7] ITU-R Recommendation SM.329-8 (2000): "Spurious emissions".
ETSI
10 ETSI EN 301 908-3 V1.1.1 (2002-01)
3 Definitions and abbreviations
3.1 Definitions
For the purposes of the present document, the terms and definitions given in the R&TTE Directive [1], and the
following apply:
chip rate: rate of "chips" (modulated symbols after spreading) per second
NOTE: The UTRA FDD chip rate is 3,84 Mchip/s.
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
output power: mean power of one carrier of the base station, delivered to a load with resistance equal to the nominal
load impedance of the transmitter
rated output power: rated output power of the base station is the mean power level per carrier that the manufacturer
has declared to be available at the antenna connector
maximum output power: mean power level per carrier of the base station measured at the antenna connector in a
specified reference condition
3.2 Abbreviations
For the purposes of the present document, the following abbreviations apply:
ACLR Adjacent Channel Leakage power Ratio
ACS Adjacent Channel Selectivity
B Appropriate frequency in the Bottom of the operating frequency band of the BS
BER Bit Error Ratio
BS Base Station
CDMA Code Division Multiple Access
CW Continuous Wave (unmodulated signal)
DCS Digital Communication System
EMC Electro-Magnetic Compatibility
EUT Equipment Under Test
FDD Frequency Division Duplexing
F Frequency of unwanted signal
uw
GSM Global System for Mobile communications
LV Low Voltage
M Appropriate frequency in the Middle of the operating frequency band of the BS
MS Mobile Station
PCCPCH Primary Common Control Physical CHannel
R&TTE Radio and Telecommunications Terminal Equipment
RE Radio Equipment
RF Radio Frequency
RMS Root Mean Square
RRC Regional Control Center
RX Receiver
SCCPCH Secondary Common Control Physical CHannel
T Appropriate frequency in the Top of the operating frequency band of the BS
TDD Time Division Duplexing
TTE Telecommunications Terminal Equipment
TX Transmitter
UARFCN UTRA Absolute Radio Frequency Channel Number
UE User Equipment
UL Up Link (reverse link)
UMTS Universal Mobile Telecommunications System
ETSI
11 ETSI EN 301 908-3 V1.1.1 (2002-01)
UTRA Universal Terrestrial Radio Access
WCDMA Wideband Code Division Multiple 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 B.
4.2 Conformance requirements
4.2.1 Introduction
To meet the essential requirement under article 3.2 of the R&TTE Directive [1] for IMT-2000 base station equipment
(BS) seven essential parameters have been identified. Table 2 provides a cross reference between these essential
parameters and the corresponding technical requirements for equipment within the scope of the present document.
Table 2: Cross references
Essential parameter Corresponding technical
requirements
Spectrum emissions mask 4.2.2 Spectrum emissions mask
4.2.3 Adjacent Channel Leakage
power Ratio (ACLR)
Conducted spurious emissions 4.2.4 Transmitter spurious
from the transmitter antenna emissions
connector
Accuracy of maximum output 4.2.5 Base station maximum
power output power
Intermodulation attenuation of the 4.2.6 Transmit intermodulation
transmitter
Conducted spurious emissions 4.2.7 Receiver spurious emissions
from the receiver antenna
connector
Impact of interference on receiver 4.2.8 Blocking characteristics
performance
4.2.9 Receiver intermodulation
characteristics
Receiver adjacent channel 4.2.10 Receiver Adjacent Channel
selectivity    Selectivity (ACS)

4.2.2 Spectrum emissions mask
4.2.2.1 Definition
Out of band emissions are unwanted 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 and adjacent channel leakage power ratio for the transmitter.
ETSI
12 ETSI EN 301 908-3 V1.1.1 (2002-01)
4.2.2.2 Limit
The requirement shall be met by a base station transmitting on a single RF carrier configured in accordance with the
manufacturer's specification. Emissions shall not exceed the maximum level specified in tables 3 to 6 for the
appropriate BS maximum output power, in the frequency range from Δf = 2,5 MHz to Δf from the carrier frequency,
max
where:
• Δf is the separation between the carrier frequency and the nominal -3 dB point of the measuring filter closest to
the carrier frequency;
• f_offset is the separation between the carrier frequency and the centre of the measurement filter;
• f_offset is either 12,5 MHz or the offset to the UMTS TX band edge as defined in clause 1, whichever is the
max
greater;
• Δf is equal to f_offset minus half of the bandwidth of the measuring filter.
max max
Table 3: Spectrum emission mask values, BS maximum output power P ≥≥ 43 dBm
≥≥
Frequency offset of Frequency offset of Maximum level Measurement
measurement filter -3dB measurement filter centre bandwidth
frequency, f_offset
point, ΔΔΔΔf
2,5 MHz ≤ Δf < 2,7 MHz 2,515 MHz ≤ f_offset < 2,715 MHz -12,5 dBm 30 kHz
-12,5 - 15 × (f_offset - 2,715) 30 kHz
2,7 MHz ≤ Δf < 3,5 MHz 2,715 MHz ≤ f_offset < 3,515 MHz
dBm
3,515 MHz ≤ f_offset < 4,0 MHz -24,5 dBm 30 kHz
-11,5 dBm 1 MHz
3,5 MHz ≤ Δf < 7,5 MHz 4,0 MHz ≤ f_offset < 8,0 MHz
7,5 MHz ≤ Δf MHz 8,0 MHz ≤ f_offset < f_offset -11,5 dBm 1 MHz
max
Table 4: Spectrum emission mask values, BS maximum output power 39 dBm ≤≤≤≤ P < 43 dBm
Frequency offset of Frequency offset of measurement Maximum level Measurement
measurement filter -3dB filter centre frequency, f_offset bandwidth
point, ΔΔΔΔf
-12,5 dBm 30 kHz
2,5 MHz ≤ Δf < 2,7 MHz 2,515 MHz ≤ f_offset < 2,715 MHz
2,7 MHz ≤ Δf < 3,5 MHz 2,715 MHz ≤ f_offset < 3,515 MHz -12,5 - 15 × 30 kHz
(f_offset - 2,715) dBm
-24,5 dBm 30 kHz
3,515 MHz ≤ f_offset < 4,0 MHz
3,5 MHz ≤ Δf < 7,5 MHz 4,0 MHz ≤ f_offset < 8,0 MHz -11,5 dBm 1 MHz
P - 54,5 dBm 1 MHz
7,5 MHz ≤ Δf MHz 8,0 MHz ≤ f_offset < f_offset
max
Table 5: Spectrum emission mask values, BS maximum output power 31 dBm ≤≤ P < 39 dBm
≤≤
Frequency offset of Frequency offset of measurement Maximum level Measurement
measurement filter -3dB filter centre frequency, f_offset bandwidth
point,ΔΔΔΔf
2,5 MHz ≤ Δf < 2,7 MHz 2,515 MHz ≤ f_offset < 2,715 MHz P - 51,5 dBm 30 kHz
P - 51,5 - 15 × 30 kHz
2,7 MHz ≤ Δf < 3,5 MHz 2,715 MHz ≤ f_offset < 3,515 MHz
(f_offset - 2,715) dBm
P - 63,5 dBm 30 kHz
3,515 MHz ≤ f_offset < 4,0 MHz
P - 50,5 dBm 1 MHz
3,5 MHz ≤ Δf < 7,5 MHz 4,0 MHz ≤ f_offset < 8,0 MHz
7,5 MHz ≤ Δf MHz 8.0 MHz ≤ f_offset < f_offset P - 54,5 dBm 1 MHz
max
ETSI
13 ETSI EN 301 908-3 V1.1.1 (2002-01)
Table 6: Spectrum emission mask values, BS maximum output power P < 31 dBm
Frequency offset of
Frequency offset of measurement Maximum level Measurement
measurement filter -3dB filter centre frequency, f_offset bandwidth
point, ΔΔΔΔf
-20,5 dBm 30 kHz
2,5 MHz ≤ Δf < 2,7 MHz 2,515 MHz ≤ f_offset < 2,715 MHz
2,7 MHz ≤ Δf < 3,5 MHz 2,715 MHz ≤ f_offset < 3,515 MHz -20,5 - 15 × 30 kHz
(f_offset - 2,715) dBm
3,515 MHz ≤ f_offset < 4,0 MHz -32,5 dBm 30 kHz
-19,5 dBm 1 MHz
3,5 MHz ≤ Δf < 7,5 MHz 4,0 MHz ≤ f_offset < 8,0 MHz
7,5 MHz ≤ Δf MHz 8,0 MHz ≤ f_offset < f_offset -23,5 dBm 1 MHz
max
4.2.2.3 Conformance
Conformance tests described in clause 5.3.1 shall be carried out.
4.2.3 Adjacent channel leakage ratio (ACLR)
4.2.3.1 Definition
Adjacent Channel Leakage power Ratio (ACLR) is the ratio of the average power centred on the assigned channel
frequency to the average power centred on an adjacent channel frequency. In both cases the average power is measured
with a filter that has Root Raised Cosine (RRC) filter response with roll-off α = 0,22 and a bandwidth equal to the chip
rate.
4.2.3.2 Limits
The limit for ACLR shall be as specified in table 7.
Table 7: BS ACLR limits
BS channel offset below the first or ACLR limit
above the last carrier frequency used
5 MHz 44,2 dB
10 MHz 49,2 dB
4.2.3.3 Conformance
Conformance tests described in clause 5.3.2 shall be carried out.
4.2.4 Transmitter spurious emissions
4.2.4.1 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 base station RF output port.
The requirement applies at frequencies within the specified frequency ranges, which are more than 12,5 MHz under the
first carrier frequency used or more than 12,5 MHz above the last carrier frequency used.
The requirements of clause 4.2.4.2 shall apply whatever the type of transmitter considered (single carrier or
multi-carrier). It applies for all transmission modes foreseen by the manufacturer's specification.
Unless otherwise stated, all requirements are measured as mean power.
ETSI
14 ETSI EN 301 908-3 V1.1.1 (2002-01)
4.2.4.2 Limits
4.2.4.2.1 Spurious emissions (Category B)
The power of any spurious emission shall not exceed the limit specified in table 8.
Table 8: BS Mandatory spurious emissions limits, Category B
Band Maximum Measurement Note
level bandwidth
9 kHz to 150 kHz -36 dBm 1 kHz see note 1
150 kHz to 30 MHz -36 dBm 10 kHz see note 1
30 MHz to1 GHz -36 dBm 100 kHz see note 1
1 GHz -30 dBm 1 MHz see note 1
to
Fc1 - 60 MHz or 2 100 MHz
whichever is the higher
Fc1 - 60 MHz or 2 100 MHz -25 dBm 1 MHz see note 2
whichever is the higher
to
Fc1 - 50 MHz or 2 100 MHz
whichever is the higher
Fc1 - 50 MHz or 2 100 MHz -15 dBm 1 MHz see note 2
whichever is the higher
to
Fc2 + 50 MHz or 2 180 MHz
whichever is the lower
Fc2 + 50 MHz or 2 180 MHz -25 dBm 1 MHz see note 2
whichever is the lower
to
Fc2 + 60 MHz or 2 180 MHz
whichever is the lower
Fc2 + 60 MHz or 2 180 MHz -30 dBm 1 MHz see note 3
whichever is the lower
to
12,75 GHz
NOTE 1: Bandwidth as in ITU-R Recommendation SM.329-8 [7], clause 4.1.
NOTE 2: Specification in accordance with ITU-R Recommendation SM.329-8 [7],
clause 4.3 and annex 7.
NOTE 3: Bandwidth as in ITU-R Recommendation SM.329-8 [7], clause 4.1.
Upper frequency as in ITU-R Recommendation SM.329-8 [7], clause 2.5,
table 1.
Key:
Fc1: Centre frequency of first carrier frequency used by the BS.
Fc2: Centre frequency of last carrier frequency used by the BS.

4.2.4.2.2 Co-existence with GSM 900
This requirement shall be applied for the protection of GSM 900 MS.
The power of any spurious emission shall not exceed the limit specified in table 9.
Table 9: Spurious emissions limits for protection of GSM 900 MS receiver
Band Maximum Measurement
level bandwidth
921 MHz to 960 MHz -57 dBm 100 kHz

ETSI
15 ETSI EN 301 908-3 V1.1.1 (2002-01)
4.2.4.2.3 Co-existence with DCS 1800
This requirement shall be applied for the protection of DCS 1800 MS.
The power of any spurious emission shall not exceed the limit specified in table 10.
Table 10: Spurious emissions limits for protection of DCS 1800 MS receiver
Band Maximum Measurement
level bandwidth
1 805 MHz to 1 880 MHz -47 dBm 100 kHz

4.2.4.2.4 Co-existence with services in adjacent frequency bands
This requirement shall be applied for the protection in bands adjacent to the frequency band 2 110 MHz to 2 170 MHz.
The power of any spurious emission shall not exceed the limits specified in table 11.
Table 11: Spurious emissions limits for protection of adjacent band services
Band (f) Maximum level Measurement
bandwidth
2 100 MHz to 2 105 MHz -30 + 3,4 (f - 2 100 MHz) dBm 1 MHz
2 175 MHz to 2 180 MHz -30 + 3,4 (2 180 MHz - f) dBm 1 MHz

4.2.4.2.5 Co-existence with UTRA-TDD
This requirement shall be applied for the protection of UTRA-TDD.
The power of any spurious emission shall not exceed the limit specified in table 12.
Table 12: Spurious emissions limits for protection of UTRA-TDD receiver
Band Maximum level Measurement
bandwidth
1 900 MHz to 1 920 MHz -52 dBm 1 MHz
2 010 MHz to 2 025 MHz -52 dBm 1 MHz

4.2.4.3 Conformance
Conformance tests described in clause 5.3.3 shall be carried out.
4.2.5 Base station maximum output power
4.2.5.1 Definition
Maximum output power, Pmax, of the base station is the mean power level per carrier measured at the antenna
connector in specified reference condition.
4.2.5.2 Limit
In normal conditions, the Base station maximum output power shall remain within +2,7 dB and -2,7 dB of the
manufacturer's rated output power.
In extreme conditions, the Base station maximum output power shall remain within +3,2 dB and -3,2 dB of the
manufacturer's rated output power.
ETSI
16 ETSI EN 301 908-3 V1.1.1 (2002-01)
4.2.5.3 Conformance
Conformance tests described in clause 5.3.4 shall be carried out.
4.2.6 Transmit intermodulation
4.2.6.1 Definition
The transmit intermodulation performance is a measure of the capability of the transmitter to inhibit the generation of
signals in its non linear elements caused by presence of the wanted signal and an interfering signal reaching the
transmitter via the antenna.
The transmit intermodulation level is the power of the intermodulation products when a WCDMA modulated
interference signal is injected into an antenna connector at a level of 30 dB lower than that of the wanted signal. The
frequency of the interference signal shall be 5 MHz, 10 MHz and 15 MHz offset below the first or above the last carrier
frequency used.
The requirements are applicable for a single carrier.
4.2.6.2 Limit
The transmit intermodulation level shall not exceed the out of band emission or the spurious emission requirements of
clauses 4.2.2.2, 4.2.3.2 and 4.2.4.2.
4.2.6.3 Conformance
Conformance tests described in clause 5.3.5 shall be carried out.
4.2.7 Receiver spurious emissions
4.2.7.1 Definition
The spurious emission power is the power of the emissions generated or amplified in a receiver that appears at the BS
antenna connector. The requirements apply to all BS with separate RX and TX antenna port. The test shall be performed
when both TX and RX are on with the TX port terminated.
For all BS with common RX and TX antenna port the transmitter spurious emission as specified in clause 4.2.2 is valid.
4.2.7.2 Limit
The power of any spurious emission shall not exceed the limit specified in table 13.
Table 13: Spurious emission minimum requirement
Band Maximum level Measurement Note
bandwidth
1 900 MHz to 1 980 MHz -78 dBm 3,84 MHz
and
2 010MHz to 2 025 MHz
30 MHz to 1 GHz -57 dBm 100 kHz
1 GHz to 12,75 GHz -47 dBm 1 MHz With the exception of frequencies
between 12,5 MHz below the first
carrier frequency and 12,5 MHz
above the last carrier frequency
used by the BS transmitter.
4.2.7.3 Conformance
Conformance tests described in clause 5.3.6 shall be carried out.
ETSI
17 ETSI EN 301 908-3 V1.1.1 (2002-01)
4.2.8 Blocking characteristics
4.2.8.1 Definition
The blocking characteristics is a measure of the receiver ability to receive a wanted signal at its assigned channel
frequency in the presence of an unwanted interferer on frequencies other than those of the adjacent channels. The
blocking performance requirement applies as specified in table 14.
The requirements in this clause shall apply to base stations intended for general-purpose applications.
4.2.8.2 Limit
The BER shall not exceed 0,001 for the parameters specified in table 14.
Table 14: Block
...