1、 ETSI TS 125 142 V15.0.1 (2018-07) Universal Mobile Telecommunications System (UMTS); Base Station (BS) conformance testing (TDD) (3GPP TS 25.142 version 15.0.1 Release 15) TECHNICAL SPECIFICATION ETSI ETSI TS 125 142 V15.0.1 (2018-07)13GPP TS 25.142 version 15.0.1 Release 15Reference RTS/TSGR-04251
2、42vF01 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 but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice The present document can b
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13、t document does not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks. Foreword This Technical Specification (TS) has been produced by ETSI 3rd Generation Partnership Project (3GPP). The present document may refer to technical specifications or
14、 reports using their 3GPP identities, UMTS identities or GSM identities. These should be interpreted as being references to the corresponding ETSI deliverables. The cross reference between GSM, UMTS, 3GPP and ETSI identities can be found under http:/webapp.etsi.org/key/queryform.asp. Modal verbs ter
15、minology 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
16、in ETSI deliverables except when used in direct citation. ETSI ETSI TS 125 142 V15.0.1 (2018-07)33GPP TS 25.142 version 15.0.1 Release 15Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 17g31 Scope 18g32 References 18g33 Definitions, symbols, and abbreviat
17、ions 19g33.1 Definitions 19g33.2 Symbols 20g33.3 Abbreviations . 20g34 Frequency bands and channel arrangement 22g34.1 General . 22g34.2 Frequency bands . 22g34.3 TX-RX frequency separation . 23g34.3.1 3,84 Mcps TDD option . 23g34.3.2 1,28 Mcps TDD option . 23g34.3.3 7,68 Mcps TDD option . 23g34.4 C
18、hannel arrangement 23g34.4.1 Channel spacing 23g34.4.1.1 3,84 Mcps TDD option . 23g34.4.1.2 1,28 Mcps TDD option . 23g34.4.1.3 7,68 Mcps TDD option . 23g34.4.2 Channel raster . 23g34.4.2.1 3,84 Mcps TDD Option . 23g34.4.3 Channel number 23g35 General test conditions and declarations 24g35.1 Base sta
19、tion classes 24g35.1.1 Applicability of requirements and BS class definition . 24g35.1.2 Manufacturers declaration of supported RF configurations 24g35.2 Output power 25g35.3 Specified frequency range and supported channel bandwidth 25g35.3.1 RF bandwidth position for multi-carrier testing 26g35.4 R
20、elationship between RF generation and chip clock 26g35.5 Spectrum emission mask 26g35.6 Adjacent Channel Leakage power Ratio (ACLR) 26g35.7 Tx spurious emissions 27g35.7.1 Category of spurious emissions limit 27g35.7.2 Co-existence with GSM 27g35.7.3 Co-existence with DCS 1800 27g35.7.4 Co-existence
21、 with UTRA FDD . 27g35.7.5 Co-existence with unsynchronised UTRA TDD and/or E-UTRA TDD . 28g35.8 Blocking characteristics . 28g35.9 Test environments 28g35.9.1 Normal test environment 28g35.9.2 Extreme test environment . 29g35.9.2.1 Extreme temperature . 29g35.9.3 Vibration . 29g35.9.4 Power supply
22、29g35.10 Acceptable uncertainty of Test System . 30g35.10.1 Measurement of test environments . 30g35.10.2 Measurement of transmitter 31g35.10.3 Measurement of receiver 36g35.10.4 Measurement of performance requirements . 38g3ETSI ETSI TS 125 142 V15.0.1 (2018-07)43GPP TS 25.142 version 15.0.1 Releas
23、e 155.11 Test Tolerances (informative) . 38g35.11.1 Transmitter 39g35.11.2 Receiver 41g35.11.3 Performance requirements 41g35.12 Interpretation of measurement results 41g35.13 Selection of configurations for testing 42g35.14 BS Configurations 42g35.14.1 Receiver diversity . 42g35.14.2 Duplexers 43g3
24、5.14.3 Power supply options 43g35.14.4 Ancillary RF amplifiers 43g35.14.5 BS using antenna arrays 43g35.14.5.1 Receiver tests 43g35.14.5.2 Transmitter tests 44g35.14.6 MIMO transmission 44g35.15 Overview of the conformance test requirements 44g35.16 Format and interpretation of tests . 46g35.17 Regi
25、onal requirements 46g35.18 Definition of Additive White Gaussian Noise (AWGN) Interferer 47g35.19 Applicability of requirements . 47g35.20 Test configurations for multi-carrier operation 48g35.20.1 UTTC1: Multi-carrier operation test configuration 48g35.20.1.1 UTTC1 generation 48g35.20.1.1 UTTC1 pow
26、er allocation 48g35.20.2 UTTC2: Multi-band test configuration for full carrier allocation . 48g35.20.2.1 UTTC2 generation 48g35.20.2.2 UTTC2 power allocation . 49g35.21 Applicability of test configurations 49g35.22 Requirements for BS capable of multi-band operation 51g36 Transmitter characteristics
27、 . 52g36.1 General . 52g36.1.1 IMB Test Models 52g36.1.1.1 IMB Test Model 1 - TM 1 . 52g36.1.1.2 IMB Test Model 2 - TM 2 . 53g36.2 Maximum output power . 53g36.2.1 Definition and applicability 53g36.2.2 Minimum Requirements . 53g36.2.3 Test purpose 53g36.2.4 Method of test . 54g36.2.4.1 Initial cond
28、itions . 54g36.2.4.1.0 General test conditions 54g36.2.4.1.1 3,84 Mcps TDD option 54g36.2.4.1.2 1,28 Mcps TDD option 54g36.2.4.1.3 7,68 Mcps TDD option 55g36.2.4.2 Procedure 55g36.2.4.2.1 3,84 Mcps TDD option 55g36.2.4.2.2 1,28 Mcps TDD option 55g36.2.4.2.3 7,68 Mcps TDD option 55g36.2.5 Test Requir
29、ements 56g36.3 Frequency stability . 56g36.3.1 Definition and applicability 56g36.3.2 Minimum Requirements . 56g36.3.3 Test purpose 56g36.3.4 Method of test . 56g36.3.4.1 Initial conditions . 56g36.3.4.1.0 General test conditions 56g36.3.4.1.1 3,84 Mcps TDD option 57g36.3.4.1.2 1,28 Mcps TDD option
30、57g36.3.4.1.3 7,68 Mcps TDD option 57g36.3.4.2 Procedure 58g36.3.5 Test Requirements 58g3ETSI ETSI TS 125 142 V15.0.1 (2018-07)53GPP TS 25.142 version 15.0.1 Release 156.4 Output power dynamics 58g36.4.1 Inner loop power control . 58g36.4.2 Power control steps . 59g36.4.2.1 Definition and applicabil
31、ity . 59g36.4.2.2 Minimum Requirements 59g36.4.2.3 Test purpose 59g36.4.2.4 Method of test . 59g36.4.2.4.1 Initial conditions 59g36.4.2.4.1.0 General test conditions . 59g36.4.2.4.1.1 3,84 Mcps TDD option 59g36.4.2.4.1.2 1,28 Mcps TDD option 60g36.4.2.4.1.3 7,68 Mcps TDD option 60g36.4.2.4.2 Procedu
32、re . 61g36.4.2.4.2.1 3,84 Mcps TDD option 61g36.4.2.4.2.2 1,28 Mcps TDD option 61g36.4.2.4.2.3 7,68 Mcps TDD option 62g36.4.2.5 Test Requirements . 62g36.4.2.5.1 3,84 Mcps TDD option 62g36.4.2.5.2 1,28 Mcps TDD option 62g36.4.2.5.3 7,68 Mcps TDD option 63g36.4.3 Power control dynamic range . 63g36.4
33、.3.1 Definition and applicability . 63g36.4.3.2 Minimum Requirements 63g36.4.3.3 Test purpose 63g36.4.3.4 Method of test . 63g36.4.3.4.1 Initial conditions 63g36.4.3.4.1.0 General test conditions . 63g36.4.3.4.1.1 3,84 Mcps TDD option 63g36.4.3.4.1.2 1,28 Mcps TDD option 64g36.4.3.4.1.3 7,68 Mcps TD
34、D option 64g36.4.3.4.2 Procedure . 65g36.4.3.4.2.1 3,84 Mcps TDD option 65g36.4.3.4.2.2 1,28 Mcps TDD option 65g36.4.3.4.2.3 7,68 Mcps TDD option 66g36.4.3.5 Test Requirements . 66g36.4.4 Minimum output power 66g36.4.4.1 Definition and applicability . 66g36.4.4.2 Minimum Requirements 66g36.4.4.3 Tes
35、t purpose 66g36.4.4.4 Method of test . 67g36.4.4.4.1 Initial conditions 67g36.4.4.4.1.0 General test conditions . 67g36.4.4.4.1.1 3,84 Mcps TDD option 67g36.4.4.4.1.2 1,28 Mcps TDD option 67g36.4.4.4.1.3 7,68 Mcps TDD option 68g36.4.4.4.2 Procedure . 68g36.4.4.4.2.1 3,84 Mcps TDD option 68g36.4.4.4.
36、2.2 1,28 Mcps TDD option 68g36.4.4.4.2.3 7,68 Mcps TDD option 69g36.4.4.5 Test Requirements . 69g36.4.5 Primary CCPCH power 69g36.4.5.1 Definition and applicability . 69g36.4.5.2 Minimum Requirements 69g36.4.5.3 Test purpose 70g36.4.5.4 Method of test . 70g36.4.5.4.1 Initial conditions 70g36.4.5.4.1
37、.0 General test conditions . 70g36.4.5.4.1.1 3,84 Mcps TDD option 70g36.4.5.4.1.2 1,28 Mcps TDD option 70g36.4.5.4.1.3 7,68 Mcps TDD option 71g36.4.5.4.2 Procedure . 71g36.4.5.4.2.1 3,84 Mcps TDD option 71g3ETSI ETSI TS 125 142 V15.0.1 (2018-07)63GPP TS 25.142 version 15.0.1 Release 156.4.5.4.2.2 1,
38、28 Mcps TDD option 71g36.4.5.4.2.3 7,68 Mcps TDD option 72g36.4.5.5 Test Requirements . 72g36.4.6 Differential accuracy of Primary CCPCH power 72g36.4.6.1 Definition and applicability . 72g36.4.6.2 Minimum Requirements 72g36.4.6.3 Test purpose 72g36.4.6.4 Method of test . 72g36.4.6.4.1 Initial condi
39、tions 72g36.4.6.4.1.0 General test conditions . 72g36.4.6.4.1.1 3,84 Mcps TDD option 73g36.4.6.4.1.2 1,28 Mcps TDD option 73g36.4.6.4.1.3 7,68 Mcps TDD option 73g36.4.6.4.2 Procedure . 74g36.4.6.4.2.1 3,84 Mcps TDD option 74g36.4.6.4.2.2 1,28 Mcps TDD option 74g36.4.6.4.2.3 7,68 Mcps TDD option 74g3
40、6.4.6.5 Test Requirements . 74g36.5 Transmit ON/OFF power . 75g36.5.1 Transmit OFF power . 75g36.5.1.1 Definition and applicability . 75g36.5.1.2 Minimum Requirements 75g36.5.1.2.1 3,84 Mcps TDD option 75g36.5.1.2.2 1,28 Mcps TDD option 75g36.5.1.2.3 7,68 Mcps TDD option 75g36.5.1.3 Test purpose 75g
41、36.5.1.4 Method of test . 75g36.5.1.4.1 Initial conditions 75g36.5.1.4.2 Procedure . 75g36.5.1.5 Test Requirements . 75g36.5.2 Transmit ON/OFF time mask . 75g36.5.2.1 Definition and applicability . 75g36.5.2.2 Minimum Requirements 76g36.5.2.2.1 3,84 Mcps TDD option 76g36.5.2.2.2 1,28 Mcps TDD option
42、 76g36.5.2.2.3 7,68 Mcps TDD option 76g36.5.2.3 Test purpose 77g36.5.2.4 Method of test . 77g36.5.2.4.1 Initial conditions 77g36.5.2.4.1.0 General test conditions . 77g36.5.2.4.1.1 3,84 Mcps TDD option 77g36.5.2.4.1.2 1,28 Mcps TDD option 78g36.5.2.4.1.3 7,68 Mcps TDD option 78g36.5.2.4.2 Procedure
43、. 78g36.5.2.4.2.1 3,84 Mcps TDD option 78g36.5.2.4.2.2 1,28 Mcps TDD option 78g36.5.2.4.2.3 7,68 Mcps TDD option 79g36.5.2.5 Test Requirements . 79g36.5.2.5.1 3,84 Mcps TDD option 79g36.5.2.5.2 1,28 Mcps TDD option 79g36.5.2.5.3 7,68 Mcps TDD option 79g36.6 Output RF spectrum emissions . 79g36.6.1 O
44、ccupied bandwidth . 79g36.6.1.1 Definition and applicability . 79g36.6.1.2 Minimum Requirements 79g36.6.1.2.1 3,84 Mcps TDD option 79g36.6.1.2.2 1,28 Mcps TDD option 79g36.6.1.2.3 7,68 Mcps TDD option 79g36.6.1.3 Test purpose 80g36.6.1.4 Method of test . 80g36.6.1.4.1 Initial conditions 80g36.6.1.4.
45、1.0 General test conditions . 80g3ETSI ETSI TS 125 142 V15.0.1 (2018-07)73GPP TS 25.142 version 15.0.1 Release 156.6.1.4.1.1 3,84 Mcps TDD option 80g36.6.1.4.1.2 1,28 Mcps TDD option 80g36.6.1.4.1.3 7,68 Mcps TDD option 81g36.6.1.4.2 Procedure . 81g36.6.1.4.2.1 3,84 Mcps TDD option 81g36.6.1.4.2.2 1
46、,28 Mcps TDD option 81g36.6.1.4.2.3 7,68 Mcps TDD option 82g36.6.1.5 Test Requirements . 82g36.6.1.5.1 3,84 Mcps TDD option 82g36.6.1.5.2 1,28 Mcps TDD option 82g36.6.1.5.3 7,68 Mcps TDD option 82g36.6.2 Out of band emission 82g36.6.2.1 Spectrum emission mask . 83g36.6.2.1.1 Definition and applicabi
47、lity . 83g36.6.2.1.1.1 3,84 Mcps TDD option 83g36.6.2.1.1.2 1,28 Mcps TDD option 83g36.6.2.1.1.3 7,68 Mcps TDD option 83g36.6.2.1.2 Minimum Requirements 83g36.6.2.1.2.1 3,84 Mcps TDD option 83g36.6.2.1.2.2 1,28 Mcps TDD option 84g36.6.2.1.2.3 7,68 Mcps TDD option 86g36.6.2.1.3 Test purpose 87g36.6.2
48、.1.4 Method of test 87g36.6.2.1.4.1 Initial conditions 87g36.6.2.1.4.1.0 General test conditions . 87g36.6.2.1.4.1.1 3,84 Mcps TDD option - General test set up 87g36.6.2.1.4.1.2 1,28 Mcps TDD option - General test set up 87g36.6.2.1.4.1.3 1,28 Mcps TDD option - Special test set up for 16QAM capable
49、BS 88g36.6.2.1.4.1.4 3,84 Mcps TDD option - Special test set up for 16QAM capable BS 88g36.6.2.1.4.1.5 7,68 Mcps TDD option - General test set up 89g36.6.2.1.4.1.6 7,68 Mcps TDD option - Special test set up for 16QAM capable BS 89g36.6.2.1.4.2 Procedure . 90g36.6.2.1.4.2.1 3,84 Mcps TDD option . 90g36.6.2.1.4.2.2 1,28 Mcps TDD option . 90g36.6.2.1.4.2.3 1,28 Mcps TDD option - 16QAM capable BS . 90g36.6.2.1.4.2.4 3,84 Mcps TDD option - 16QAM capable BS . 90g36.6.2.1.4.2.5 7,68 Mcps TDD option . 90g36.6.2.1.4.2.6 7,68 Mcps TDD option - 16QAM capable BS . 90g36.6.2.1.5 Test Requ
