Universal Mobile Telecommunications System (UMTS); LTE; Active Antenna System (AAS) Base Station (BS) conformance testing; Part 1: conducted conformance testing (3GPP TS 37.145-1 version 15.5.0 Release 15)

RTS/TSGR-0437145-1vf50

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Published
Publication Date
16-Oct-2019
Current Stage
12 - Completion
Completion Date
17-Oct-2019
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ETSI TS 137 145-1 V15.5.0 (2019-10) - Universal Mobile Telecommunications System (UMTS); LTE; Active Antenna System (AAS) Base Station (BS) conformance testing; Part 1: conducted conformance testing (3GPP TS 37.145-1 version 15.5.0 Release 15)
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ETSI TS 137 145-1 V15.5.0 (2019-10)
TECHNICAL SPECIFICATION
Universal Mobile Telecommunications System (UMTS);
LTE;
Active Antenna System (AAS) Base Station (BS)
conformance testing;
Part 1: conducted conformance testing
(3GPP TS 37.145-1 version 15.5.0 Release 15)
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3GPP TS 37.145-1 version 15.5.0 Release 15 1 ETSI TS 137 145-1 V15.5.0 (2019-10)
Reference
RTS/TSGR-0437145-1vf50
Keywords
LTE,UMTS
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ETSI
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3GPP TS 37.145-1 version 15.5.0 Release 15 2 ETSI TS 137 145-1 V15.5.0 (2019-10)
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Essential patents

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Legal Notice

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ETSI
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3GPP TS 37.145-1 version 15.5.0 Release 15 3 ETSI TS 137 145-1 V15.5.0 (2019-10)
Contents

Intellectual Property Rights ................................................................................................................................ 2

Legal Notice ....................................................................................................................................................... 2

Modal verbs terminology .................................................................................................................................... 2

Foreword ........................................................................................................................................................... 12

1 Scope ...................................................................................................................................................... 13

2 References .............................................................................................................................................. 13

3 Definitions, symbols and abbreviations ................................................................................................. 15

3.1 Definitions ........................................................................................................................................................ 15

3.2 Symbols ............................................................................................................................................................ 19

3.3 Abbreviations ................................................................................................................................................... 21

4 General test conditions and declarations ................................................................................................ 22

4.1 Measurement uncertainties and test requirements ............................................................................................ 22

4.1.1 General ........................................................................................................................................................ 22

4.1.2 Acceptable uncertainty of Test System ....................................................................................................... 23

4.1.2.1 General .................................................................................................................................................. 23

4.1.2.2 Measurement of transmitter .................................................................................................................. 24

4.1.2.3 Measurement of receiver ....................................................................................................................... 25

4.1.3 Interpretation of measurement results ......................................................................................................... 27

4.2 Conducted and radiated requirement reference points ..................................................................................... 28

4.3 Base station classes for AAS BS ...................................................................................................................... 28

4.4 Regional requirements ...................................................................................................................................... 29

4.5 Operating bands and band categories ............................................................................................................... 29

4.6 Channel arrangements ...................................................................................................................................... 30

4.7 Requirements for AAS BS capable of multi-band operation ........................................................................... 30

4.8 AAS BS configurations .................................................................................................................................... 31

4.8.1 Transmit configurations .............................................................................................................................. 31

4.8.2 Receive configurations ............................................................................................................................... 31

4.8.3 Power supply options .................................................................................................................................. 32

4.8.4 BS with integrated Iuant BS modem .......................................................................................................... 32

4.9 Capability sets .................................................................................................................................................. 32

4.10 Manufacturer declarations for AAS BS testing ................................................................................................ 33

4.11 Test signal configurations for AAS BS ............................................................................................................ 39

4.11.1 General ........................................................................................................................................................ 39

4.11.1a NR Test signal used to build Test Configurations ...................................................................................... 39

4.11.2 Test signal configurations ........................................................................................................................... 40

4.11.2.1 ATC1: UTRA multicarrier operation .................................................................................................... 40

4.11.2.1.1 General ............................................................................................................................................ 40

4.11.2.1.2 ATC1a generation ........................................................................................................................... 40

4.11.2.1.3 ATC1b generation ........................................................................................................................... 40

4.11.2.1.4 ATC1 power allocation ................................................................................................................... 40

4.11.2.2 ANTC1: UTRA FDD multicarrier non-contiguous operation .............................................................. 40

4.11.2.2.1 General ............................................................................................................................................ 40

4.11.2.2.2 ANTC1 generation .......................................................................................................................... 40

4.11.2.2.3 ANTC1 power allocation................................................................................................................. 41

4.11.2.3 ATC2: E-UTRA multicarrier operation ................................................................................................ 41

4.11.2.3.1 General ............................................................................................................................................ 41

4.11.2.3.2 ATC2a generation ........................................................................................................................... 41

4.11.2.3.3 ATC2b generation ........................................................................................................................... 41

4.11.2.3.4 ATC2 power allocation ................................................................................................................... 42

4.11.2.4 ANTC2: E-UTRA multicarrier non-contiguous operation .................................................................... 42

4.11.2.4.1 General ............................................................................................................................................ 42

4.11.2.4.2 ANTC2 generation .......................................................................................................................... 42

4.11.2.4.3 ANTC2 power allocation................................................................................................................. 43

4.11.2.5 ATC3: UTRA and E-UTRA multi RAT operation ............................................................................... 43

ETSI
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3GPP TS 37.145-1 version 15.5.0 Release 15 4 ETSI TS 137 145-1 V15.5.0 (2019-10)

4.11.2.5.1 General ............................................................................................................................................ 43

4.11.2.5.2 ATC3a generation ........................................................................................................................... 43

4.11.2.5.3 ATC3b generation ........................................................................................................................... 43

4.11.2.5.4 ATC3 power allocation ................................................................................................................... 43

4.11.2.6 ANTC3: UTRA and E-UTRA multi RAT non-contiguous operation ................................................... 44

4.11.2.6.1 General ............................................................................................................................................ 44

4.11.2.6.2 ANTC3a generation ......................................................................................................................... 44

4.11.2.6.3 ANTC3 power allocation................................................................................................................. 44

4.11.2.7 ATC4: Single carrier for receiver tests .................................................................................................. 45

4.11.2.7.1 ATC4a generation ........................................................................................................................... 45

4.11.2.7.2 ATC4b generation ........................................................................................................................... 45

4.11.2.7.3 ATC4c generation ........................................................................................................................... 45

4.11.2.7.4 ATC4d generation ........................................................................................................................... 45

4.11.2.8 Generation of MB-MSR test configurations ......................................................................................... 45

4.11.2.8.1 ATC5a: MB-MSR test configuration for full carrier allocation ...................................................... 45

4.11.2.8.2 ATC5b: MB-MSR test configuration with high PSD per carrier .................................................... 46

4.11.2.9 ATC6: E-UTRA and NR multi RAT operation .................................................................................... 47

4.11.2.9.1 General ............................................................................................................................................ 47

4.11.2.9.2 ATC6 generation ............................................................................................................................. 47

4.11.2.9.3 ATC6 power allocation ................................................................................................................... 48

4.11.2.10 ANTC6: E-UTRA and NR multi RAT non-contiguous operation ........................................................ 48

4.11.2.10.1 General ............................................................................................................................................ 48

4.11.2.10.2 ANTC6 generation .......................................................................................................................... 48

4.11.2.10.3 ANTC6 power allocation................................................................................................................. 48

4.11.2.11 ATC7: NR multicarrier operation ......................................................................................................... 48

4.11.2.11.1 General ............................................................................................................................................ 48

4.11.2.11.2 ATC7 generation ............................................................................................................................. 48

4.11.2.11.3 ATC7 power allocation ................................................................................................................... 49

4.11.2.12 ANTC7: NR multicarrier non-contiguous operation ............................................................................. 49

4.11.2.12.1 General ............................................................................................................................................ 49

4.11.2.12.2 ANTC7 generation .......................................................................................................................... 49

4.11.2.12.3 ANTC7 power allocation................................................................................................................. 49

4.12 RF channels and test models ............................................................................................................................ 50

4.12.1 RF channels ................................................................................................................................................ 50

4.12.2 Test models ................................................................................................................................................. 51

4.13 Format and interpretation of tests ..................................................................................................................... 52

5 Applicability of Requirements ............................................................................................................... 53

5.1 General ............................................................................................................................................................. 53

5.2 Test configurations for TAB connectors for operating bands where MSR is supported .................................. 54

5.3 Test configurations for multi-carrier capable TAB connector(s) in operating bands where one RAT

capability sets are supported ............................................................................................................................. 59

5.3.1 General ........................................................................................................................................................ 59

5.3.2 TAB connector supporting one RAT only MSR in the operating band ...................................................... 59

5.3.3 TAB connector supporting Single-RAT UTRA in the operating band ....................................................... 63

5.3.4 TAB connector supporting Single-RAT E-UTRA in the operating band ................................................... 64

5.4 Test configurations for Multi-band TAB connectors ........................................................................................ 65

5.4.1 Multi-band TAB connector supporting MSR operation ............................................................................. 65

5.4.2 Multi-band TAB connector supporting Single-RAT only .......................................................................... 67

6 Conducted transmitter characteristics .................................................................................................... 68

6.1 General ............................................................................................................................................................. 68

6.2 Base station output power ................................................................................................................................ 69

6.2.1 General ........................................................................................................................................................ 69

6.2.2 Maximum output power .............................................................................................................................. 69

6.2.2.1 Definition and applicability ................................................................................................................... 69

6.2.2.2 Minimum Requirement ......................................................................................................................... 69

6.2.2.3 Test Purpose .......................................................................................................................................... 69

6.2.2.4 Method of test ....................................................................................................................................... 69

6.2.2.4.1 Initial conditions .............................................................................................................................. 69

6.2.2.4.2 Procedure ......................................................................................................................................... 70

6.2.2.5 Test Requirements ................................................................................................................................. 70

ETSI
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3GPP TS 37.145-1 version 15.5.0 Release 15 5 ETSI TS 137 145-1 V15.5.0 (2019-10)

6.2.3 UTRA FDD primary CPICH power ........................................................................................................... 70

6.2.3.1 Definition and applicability ................................................................................................................... 70

6.2.3.2 Minimum requirement .......................................................................................................................... 71

6.2.3.3 Test purpose .......................................................................................................................................... 71

6.2.3.4 Method of test ....................................................................................................................................... 71

6.2.3.4.1 Initial conditions .............................................................................................................................. 71

6.2.3.4.2 Procedure ......................................................................................................................................... 71

6.2.3.5 Test requirements .................................................................................................................................. 71

6.2.4 UTRA TDD primary CCPCH power .......................................................................................................... 72

6.2.4.1 Definition and applicability ................................................................................................................... 72

6.2.4.2 Minimum requirement .......................................................................................................................... 72

6.2.4.3 Test purpose .......................................................................................................................................... 72

6.2.4.4 Method of test ....................................................................................................................................... 72

6.2.4.4.1 Initial conditions .............................................................................................................................. 72

6.2.4.4.2 Procedure ......................................................................................................................................... 73

6.2.4.5 Test requirements .................................................................................................................................. 73

6.2.5 UTRA FDD additional CPICH power for MIMO mode ............................................................................ 74

6.2.5.1 Definition and applicability ................................................................................................................... 74

6.2.5.2 Minimum requirement .......................................................................................................................... 75

6.2.5.3 Test purpose .......................................................................................................................................... 75

6.2.5.4 Method of test ....................................................................................................................................... 75

6.2.5.4.1 Initial conditions .............................................................................................................................. 75

6.2.5.4.2 Procedure ......................................................................................................................................... 75

6.2.5.5 Test requirements .................................................................................................................................. 76

6.2.6 E-UTRA DL RS power ............................................................................................................................... 76

6.2.6.1 Definition and applicability ................................................................................................................... 76

6.2.6.2 Minimum requirement .......................................................................................................................... 76

6.2.6.3 Test purpose .......................................................................................................................................... 76

6.2.6.4 Method of test ....................................................................................................................................... 77

6.2.6.4.1 Initial conditions .............................................................................................................................. 77

6.2.6.4.2 Procedure ......................................................................................................................................... 77

6.2.6.5 Test requirements .................................................................................................................................. 77

6.3 Output power dynamics .................................................................................................................................... 77

6.3.1 General ........................................................................................................................................................ 77

6.3.2 UTRA Inner loop power control in the downlink ....................................................................................... 78

6.3.2.1 Definition and applicability ................................................................................................................... 78

6.3.2.2 Minimum requirement .......................................................................................................................... 78

6.3.2.3 Test purpose .......................................................................................................................................... 78

6.3.2.4 Method of test ....................................................................................................................................... 78

6.3.2.4.1 Initial conditions .............................................................................................................................. 78

6.3.2.4.2 Procedure ......................................................................................................................................... 79

6.3.2.5 Test requirements .................................................................................................................................. 80

6.3.2.5.1 UTRA FDD ..................................................................................................................................... 80

6.3.2.5.2 UTRA TDD ..................................................................................................................................... 80

6. 3.3 Power control dynamic range ..................................................................................

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