|
TECHNICAL SPECIFICATION
Universal Mobile Telecommunications System (UMTS);
UTRA repeater conformance testing
(3GPP TS 25.143 version 15.0.0 Release 15)
---------------------- Page: 1 ----------------------
3GPP TS 25.143 version 15.0.0 Release 15 1 ETSI TS 125 143 V15.0.0 (2018-07)
Reference
RTS/TSGR-0425143vf00
Keywords
UMTS
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE
Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16
Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88
Important notice
The present document can be downloaded from:
The present document may be made available in electronic versions and/or in print. The content of any electronic and/or
print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any
existing or perceived difference in contents between such versions and/or in print, the only prevailing document is the
print of the Portable Document Format (PDF) version kept on a specific network drive within ETSI Secretariat.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
If you find errors in the present document, please send your comment to one of the following services:
Copyright Notification
No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying
and microfilm except as authorized by written permission of ETSI.
The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.
© ETSI 2018.
All rights reserved.
TM TM TM
DECT , PLUGTESTS , UMTS and the ETSI logo are trademarks of ETSI registered for the benefit of its Members.
TM TM
3GPP and LTE are trademarks of ETSI registered for the benefit of its Members and
of the 3GPP Organizational Partners.
oneM2M logo is protected for the benefit of its Members.
GSM and the GSM logo are trademarks registered and owned by the GSM Association.
ETSI
---------------------- Page: 2 ----------------------
3GPP TS 25.143 version 15.0.0 Release 15 2 ETSI TS 125 143 V15.0.0 (2018-07)
Contents
1 Scope . 6
2 References . 6
3 Definitions, symbols and abbreviations . 7
3.1 Definitions . 7
3.2 (void) . 7
3.3 Abbreviations . 7
4 Frequency bands and channel arrangement . 8
4.1 Frequency bands . 8
4.2 TX – RX frequency separation . 8
4.3 Channel arrangement . 9
4.3.1 Channel spacing . 9
4.3.2 Channel raster . 9
4.3.3 Channel number . 9
5 General test conditions and declarations . 11
5.1 Acceptable uncertainty of Test System . 12
5.1.1 Measurements of test environments . 12
5.1.2 Measurements of Repeater . 13
5.2 Repeater test tolerances (informative) . 15
5.3 Interpretation of measurement results . 16
5.4 Test Environment . 16
5.4.1 Normal test environment . 16
5.4.2 Extreme test environment . 17
5.4.2.1 Extreme temperature . 17
5.4.3 Vibration . 17
5.4.4 Power supply . 17
5.5 Selection of configurations for testing. 18
5.6 Regional requirements . 19
5.7 Test Models . 20
5.8 Format and interpretation of tests . 20
5.9 Repeater configurations . 21
5.9.1 Power supply options . 21
5.9.2 Combining of Repeaters . 21
6 Output power . 21
6.1 Maximum output power . 21
6.1.1 Definition and applicability . 21
6.1.2 Minimum Requirements . 21
6.1.3 Test purpose . 22
6.1.4 Method of test . 22
6.1.4.1 Initial conditions . 22
6.1.4.2 Procedure . 22
6.1.5 Test Requirements . 22
7 Frequency stability . 23
7.1 Definition and applicability . 23
7.2 Minimum Requirement . 23
7.3 Test purpose . 23
7.4 Method of test . 23
7.4.1 Initial conditions . 23
7.4.2 Procedure . 23
7.5 Test requirements . 24
8 Out of band gain . 24
8.1 Definitions and applicability . 24
8.2 Minimum Requirements . 24
8.3 Test purpose . 24
8.4 Method of test . 24
ETSI
---------------------- Page: 3 ----------------------
3GPP TS 25.143 version 15.0.0 Release 15 3 ETSI TS 125 143 V15.0.0 (2018-07)
8.4.1 Initial conditions . 24
8.4.2 Procedure . 25
8.5 Test requirements . 25
9 Unwanted emission . 25
9.1 Out of band emission . 26
9.1.1 Void . 26
9.1.2 Operating band unwanted emissions . 26
9.1.2.1 Definitions and applicability . 26
9.1.2.2 Minimum Requirements . 26
9.1.2.3 Test purpose . 30
9.1.2.4 Method of test . 30
9.1.2.4.1 Initial conditions . 30
9.1.2.4.2 Procedures . 30
9.1.2.5 Test requirements . 30
9.1.3 Protection of BS receiver in the operating band . 33
9.1.3.1 Minimum Requirement . 33
9.1.4 Co-existence with services in adjacent frequency bands . 34
9.1.4.1 Minimum requirement . 34
9.2 Spurious emissions . 34
9.2.1 Definition and applicability . 34
9.2.2 Minimum Requirements . 34
9.2.2.1 Spurious emission (Category A) . 34
9.2.2.2 Spurious emission (Category B) . 35
9.2.2.3 Void. 36
9.2.2.4 Co-existence with other systems in the same geographical area . 36
9.2.2.4.1 Minimum Requirements . 37
9.2.2.5 Co-existence with co-located and co-sited base stations . 40
9.2.2.5.1 Minimum Requirements . 41
9.2.2.6 Co-existence with PHS . 44
9.2.2.6.1 Minimum requirement . 44
9.2.2.7 Co-existence with UTRA-TDD and/or E-UTRA TDD . 45
9.2.2.7.1 Operation in the same geographic area . 45
9.2.2.7.2 Co-located Repeaters and UTRA-TDD and/or E-UTRA TDD base stations . 46
9.2.2.8 (Void) . 49
9.2.2.9 Protection of public safety operations . 49
9.2.2.9.1 Minimum Requirement . 49
9.2.3 Test purpose . 49
9.2.4 Method of test . 49
9.2.4.1 Initial conditions . 49
9.2.4.2 Procedures . 50
9.2.5 Test requirements . 50
10 Modulation accuracy . 50
10.1 Error vector magnitude . 50
10.1.1 Definition and applicability . 50
10.1.2 Minimum Requirements . 50
10.1.3 Test purpose . 50
10.1.4 Method of test . 50
10.1.4.1 Initial conditions . 50
10.1.4.2 Procedure . 51
10.1.4.3 Stimulus EVM effect. 51
10.1.5 Test requirements . 51
10.2 Peak code domain error . 51
10.2.1 Definition and applicability . 51
10.2.2 Minimum Requirements . 51
10.2.3 Test purpose . 51
10.2.4 Method of test . 51
10.2.4.1 Initial conditions . 51
10.2.4.2 Procedure . 51
10.2.5 Test requirements . 51
10.3 Relative Code Domain Error (RCDE) for 64QAM modulation . 52
ETSI
---------------------- Page: 4 ----------------------
3GPP TS 25.143 version 15.0.0 Release 15 4 ETSI TS 125 143 V15.0.0 (2018-07)
10.3.1 Definition and applicability . 52
10.3.2 Minimum requirement . 52
10.3.3 Test purpose . 52
10.3.4 Method of test . 52
10.3.4.1 Initial conditions . 52
10.3.4.2 Procedure . 52
10.3.5 Test requirements . 52
11 Input intermodulation . 52
11.1 Definition and applicability . 52
11.2 Minimum Requirements . 53
11.2.1 General requirement . 53
11.2.2 Co-location with BS in other systems . 53
11.2.3 Co-existence with other systems . 58
11.3 Test purpose . 62
11.4 Method of test . 62
11.4.1 Initial conditions . 62
11.4.2 Procedure . 63
11.5 Test requirements . 63
11.5.1 Mandatory requirement . 63
11.5.2 Co-location with BS in other systems . 63
11.5.3 Co-existence with other systems . 68
12 Output intermodulation . 72
12.1 Definition and applicability . 72
12.2 Minimum requirement . 73
12.3 Test purpose . 73
12.4 Method of test . 73
12.4.1 Initial conditions . 73
12.4.2 Procedures. 73
12.5 Test requirements . 73
13 Adjacent Channel Rejection Ratio (ACRR) . 74
13.1 Definitions and applicability . 74
13.2 Minimum Requirements . 74
13.3 Test purpose . 74
13.4 Method of test . 74
13.4.1 Initial conditions . 74
13.4.2 Procedure . 74
13.4.3 Test Requirements . 75
Annex A (informative): Repeater measurement system set-up . 76
A.1 Maximum output power . 76
A.2 Frequency stability . 76
A.3 Out of band gain . 76
A.4 Unwanted emission: Spectrum emission mask . 76
A.5 Unwanted emission: Spurious emission . 77
A.6 Modulation Accuracy: Error Vector Magnitude . 77
A.7 Modulation Accuracy: Peak Code Domain Error Error and Relative Coder Domain Error . 77
A.8 Input inter modulation . 78
A.9 Output Intermodulation . 78
Annex B (informative): Derivation of Test Requirements . 79
Annex C (informative): Acceptable uncertainty of Test Equipment . 81
Annex D (informative): Change History . 82
ETSI
---------------------- Page: 5 ----------------------
3GPP TS 25.143 version 15.0.0 Release 15 5 ETSI TS 125 143 V15.0.0 (2018-07)
History . 84
ETSI
---------------------- Page: 6 ----------------------
3GPP TS 25.143 version 15.0.0 Release 15 6 ETSI TS 125 143 V15.0.0 (2018-07)
Foreword
rd
This Technical Specification has been produced by the 3 Generation Partnership Project (3GPP).
The contents of the present document are subject to continuing work within the TSG and may change following formal
TSG approval. Should the TSG modify the contents of the present document, it will be re-released by the TSG with an
identifying change of release date and an increase in version number as follows:
Version x.y.z
where:
x the first digit:
1 presented to TSG for information;
2 pre
...