TS 38.508-1
5G System —
User Equipment Conformance Specification
Part 1: Common Test Environment
V18.4.0 (PDF)
2024/09 … p.
V17.11.0
2023/12 56 p.
V16.8.0
2021/06 42 p.
V15.4.0
2019/06 671 p.
- Rapporteur:
- Mr. Jönsson, Bo
Ericsson LM
short Table of Contents for TS 38.508-1 Word version: 18.3.0
1 Scope
2 References
3 Definitions, symbols and abbreviations
4 Common test environments
5 Test environments for RF test
6 Test environments for Signalling test
7 Test environments for RRM tests
A Connection Diagrams
B Permitted test methods For OTA Testing
C Calculation of test frequencies
$ Change history
1 Scope p. 34
The present document defines the test environment for the 5G System.
This specification covers all aspects, including NG-RAN, 5GC and interworking between 5GS and EPS used for conformance tests of User Equipment (UE).
2 References p. 34
3 Definitions, symbols and abbreviations p. 37
4 Common test environments p. 37
4.1 Environmental conditions p. 37
4.2 Common requirements of test equipment p. 38
4.3 Reference test conditions p. 41
4.4 Reference system configurations p. 582
4.5 Generic procedures p. 603
4.5A Auxiliary procedures p. 624
4.5B Common test environment for Vertical UEs p. 638
4.5C UE Position Requirements for NTN testing p. 639
4.6 Default NG-RAN RRC message and information elements contents p. 640
4.7 Default 5GC NAS message and information elements contents p. 986
4.7A Default TC message and information element contents p. 1047
4.7B Default AT Command message and information element p. 1056
4.7C Default 5G ProSe message and information elements contents p. 1057
4.7D Default V2X message and information elements contents p. 1136
4.8 Reference configurations p. 1178
4.9 Test procedures p. 1210
4.10 Reference configuration for Sidelink p. 1326
4.11 GNSS Requirements for NR sidelink p. 1327
4.12 Radio Information Related to Discovery Message p. 1330
4.13 Reference Configuration for IDC p. 1330
5 Test environments for RF test p. 1331
5.0 General p. 1331
5.1 Requirements of test equipment p. 1331
5.2 Reference test conditions p. 1333
5.3 Void
5.4 Default NG-RAN RRC message and information elements contents p. 1349
5.5 Common procedures for RF testing p. 1424
5.6 Test environment for NTN testing p. 1427
5.7 Test environment for ATG testing p. 1430
6 Test environments for Signalling test p. 1430
6.1 Requirements of test equipment p. 1430
6.2 Reference test conditions p. 1433
6.3 Reference system configurations p. 1479
6.4 Signalling Test Case specific USIM Configurations p. 1484
7 Test environments for RRM tests p. 1492
7.0 General p. 1492
7.1 Test equipment requirements p. 1492
7.2 Reference test conditions p. 1495
7.3 Default NG-RAN RRC message and information elements contents for RRM p. 1503
7.4 FFS p. 1546
7.5 Common procedures for RRM testing p. 1546
7.6 Test environment for NTN testing p. 1546
7.7 Test environment for ATG testing p. 1556
A Connection Diagrams p. 1558
A.1 Definition of Terms p. 1558
A.2 General Considerations on Connections Diagram p. 1559
A.3 Setup Diagrams p. 1560
B (Normative) Permitted test methods For OTA Testing p. 1639
B.1 General p. 1639
B.2 Permitted Test Methods p. 1639
C Calculation of test frequencies p. 1652
C.0 General p. 1652
C.1 Definitions and Parameters p. 1652
C.2 Determination of test frequencies p. 1655
C.3 Determination of SSB and CORESET#0 p. 1666
C.4 Determination of SSB and CORESET#0 for RRM testing with SSB SCS 120 kHz and 240 kHz p. 1669
C.5 Determination of test frequencies and S-SSB for V2X bands p. 1670
$ Change history p. 1674
