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Content for TS 25.142 Word version: 18.0.0

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3 Definitions, symbols, and abbreviations p. 19

3.1 Definitions p. 19

3.2 Symbols p. 20

3.3 Abbreviations p. 20

4 Frequency bands and channel arrangement p. 22

4.1 General p. 22

4.2 Frequency bands p. 22

4.3 TX-RX frequency separation p. 23

4.3.1 3,84 Mcps TDD option |R4| p. 23

4.3.2 1,28 Mcps TDD option |R4| p. 23

4.3.3 7,68 Mcps TDD option |R7| p. 23

4.4 Channel arrangement p. 23

4.4.1 Channel spacing p. 23

4.4.1.1 3,84 Mcps TDD option |R4| p. 23

4.4.1.2 1,28 Mcps TDD option |R4| p. 23

4.4.1.3 7,68 Mcps TDD option |R7| p. 23

4.4.2 Channel raster p. 23

4.4.2.1 3,84 Mcps TDD Option |R7| p. 23

4.4.3 Channel number p. 23

5 General test conditions and declarations p. 24

5.1 Base station classes p. 24

5.1.1 Applicability of requirements and BS class definition |R5| p. 24

5.1.2 Manufacturer's declaration of supported RF configurations |R5| p. 24

5.2 Output power p. 25

5.3 Specified frequency range and supported channel bandwidth p. 25

5.3.1 RF bandwidth position for multi-carrier testing |R11| p. 26

5.4 Relationship between RF generation and chip clock p. 26

5.5 Spectrum emission mask p. 26

5.6 Adjacent Channel Leakage power Ratio (ACLR) p. 26

5.7 Tx spurious emissions p. 27

5.7.1 Category of spurious emissions limit p. 27

5.7.2 Co-existence with GSM p. 27

5.7.3 Co-existence with DCS 1800 p. 27

5.7.4 Co-existence with UTRA FDD p. 27

5.7.5 Co-existence with unsynchronised UTRA TDD and/or E-UTRA TDD p. 28

5.8 Blocking characteristics p. 28

5.9 Test environments p. 28

5.9.1 Normal test environment p. 28

5.9.2 Extreme test environment p. 29

5.9.2.1 Extreme temperature p. 29

5.9.3 Vibration p. 29

5.9.4 Power supply p. 29

5.10 Acceptable uncertainty of Test System p. 30

5.10.1 Measurement of test environments p. 30

5.10.2 Measurement of transmitter p. 31

5.10.3 Measurement of receiver p. 35

5.10.4 Measurement of performance requirements p. 36

5.11 Test Tolerances (informative) p. 36

5.11.1 Transmitter p. 37

5.11.2 Receiver p. 39

5.11.3 Performance requirements p. 39

5.12 Interpretation of measurement results p. 39

5.13 Selection of configurations for testing p. 39

5.14 BS Configurations p. 40

5.14.1 Receiver diversity p. 40

5.14.2 Duplexers p. 40

5.14.3 Power supply options p. 40

5.14.4 Ancillary RF amplifiers p. 41

5.14.5 BS using antenna arrays p. 41

5.14.5.1 Receiver tests p. 41

5.14.5.2 Transmitter tests p. 41

5.14.6 MIMO transmission |R8| p. 42

5.15 Overview of the conformance test requirements p. 42

5.16 Format and interpretation of tests p. 44

5.17 Regional requirements p. 44

5.18 Definition of Additive White Gaussian Noise (AWGN) Interferer p. 45

5.19 Applicability of requirements |R9| p. 45

5.20 Test configurations for multi-carrier operation |R11| p. 46

5.20.1 UTTC1: Multi-carrier operation test configuration p. 46

5.20.1.1 UTTC1 generation p. 46

5.20.1.2 UTTC1 power allocation p. 46

5.20.2 UTTC2: Multi-band test configuration for full carrier allocation p. 46

5.20.2.1 UTTC2 generation p. 46

5.20.2.2 UTTC2 power allocation p. 47

5.21 Applicability of test configurations |R11| p. 47

5.22 Requirements for BS capable of multi-band operation |R11| p. 49