nsBAS ETS 300 724 V5.1.2:2026 Digital cellular telecommunications system; ANSI-C code for the GSM Enhanced Full Rate (EFR) speech codec (GSM 06.53)
40.20
BAS/TC 65
30.03.2026
29.05.2026
nsBAS ETS 300 726 V5.1.2:2026 Digital cellular telecommunications system; Enhanced Full Rate (EFR) speech transcoding (GSM 06.60)
40.20
BAS/TC 65
30.03.2026
29.05.2026
nsBAS ETS 300 727 V5.1.2:2026 Digital cellular telecommunications system; Substitution and muting of lost frames for Enhanced Full Rate (EFR) speech traffic channels (GSM 06.61 version 5.1.2)
40.20
BAS/TC 65
30.03.2026
29.05.2026
nsBAS ETS 300 728 V5.1.2:2026 Digital cellular telecommunications system; Comfort noise aspects for Enhanced Full Rate (EFR) speech traffic channels (GSM 06.62)
40.20
BAS/TC 65
30.03.2026
29.05.2026
nsBAS ETS 300 729 V5.1.2:2026 Digital cellular telecommunications system; Discontinuous Transmission (DTX) for Enhanced Full Rate (EFR) speech traffic channels (GSM 06.81)
40.20
BAS/TC 65
30.03.2026
29.05.2026
nsBAS ETS 300 729 V5.2.1:2026 Digital cellular telecommunications system; Discontinuous Transmission (DTX) for Enhanced Full Rate (EFR) speech traffic channels (GSM 06.81 version 5.2.1 Release 1996)
40.20
BAS/TC 65
30.03.2026
29.05.2026
nsBAS ETS 300 730 V5.0.3:2026 Digital cellular telecommunications system; Voice Activity Detector (VAD) for Enhanced Full Rate (EFR) speech traffic channels (GSM 06.82)
40.20
BAS/TC 65
30.03.2026
29.05.2026
nsBAS ETS 300 737 V5.0.3:2026 Digital cellular telecommunications system (Phase 2+) (GSM); In-band control of remote transcoders and rate adaptors for Enhanced Full Rate (EFR) and full rate traffic channels (GSM 08.60)
40.20
BAS/TC 65
30.03.2026
29.05.2026
nsBAS ETS 300 737 V5.1.1:2026 Digital cellular telecommunications system (Phase 2+) (GSM); In-band control of remote transcoders and rate adaptors for Enhanced Full Rate (EFR) and full rate traffic channels (GSM 08.60 version 5.1.1)
40.20
BAS/TC 65
30.03.2026
29.05.2026
nsBAS ETS 300 903 V5.0.2:2026 Digital cellular telecommunications system (Phase 2+) (GSM); Transmission planning aspects of the speech service in the GSM Public Land Mobile Network (PLMN) system (GSM 03.50 version 5.0.2)
40.20
BAS/TC 65
30.03.2026
29.05.2026
nsBAS ETS 300 904 V5.2.1:2026 Digital cellular telecommunications system (Phase 2+) (GSM); Bearer Services (BS) supported by a GSM Public Land Mobile Network (PLMN) (GSM 02.02 version 5.2.1)
40.20
BAS/TC 65
30.03.2026
29.05.2026
nsBAS ETS 300 904 V5.3.2:2026 Digital cellular telecommunications system (Phase 2+) (GSM); Bearer Services (BS) supported by a GSM Public Land Mobile Network (PLMN) (GSM 02.02 version 5.3.2)
40.20
BAS/TC 65
30.03.2026
29.05.2026
nsBAS ETS 300 905 V5.1.2:2026 Digital cellular telecommunications system (Phase 2+) (GSM); Teleservices supported by a GSM Public Land Mobile Network (PLMN) (GSM 02.03 version 5.1.2)
40.20
BAS/TC 65
30.03.2026
29.05.2026
nsBAS ETS 300 905 V5.2.1:2026 Digital cellular telecommunications system (Phase 2+) (GSM); Teleservices supported by a GSM Public Land Mobile Network (PLMN) (GSM 02.03 version 5.2.1)
40.20
BAS/TC 65
30.03.2026
29.05.2026
nsBAS ETS 300 906 V5.2.1:2026 Digital cellular telecommunications system (Phase 2+) (GSM); Mobile Station (MS) features (GSM 02.07 version 5.2.1)
40.20
BAS/TC 65
30.03.2026
29.05.2026
nsBAS ETS 300 906 V5.3.2:2026 Digital cellular telecommunications system (Phase 2+) (GSM); Mobile Station (MS) features (GSM 02.07 version 5.3.2)
40.20
BAS/TC 65
30.03.2026
29.05.2026
nsBAS ETS 300 907 V5.3.2:2026 Digital cellular telecommunications system (Phase 2+) (GSM); Man-Machine Interface (MMI) of the Mobile Station (MS) (GSM 02.30 version 5.3.2)
40.20
BAS/TC 65
30.03.2026
29.05.2026
nsBAS ETS 300 907 V5.4.1:2026 Digital cellular telecommunications system (Phase 2+) (GSM); Man-Machine Interface (MMI) of the Mobile Station (MS) (GSM 02.30 version 5.4.1)
40.20
BAS/TC 65
30.03.2026
29.05.2026
nsBAS ETS 300 907 V5.5.2:2026 Digital cellular telecommunications system (Phase 2+) (GSM); Man-Machine Interface (MMI) of the Mobile Station (MS) (GSM 02.30 version 5.5.2)
40.20
BAS/TC 65
30.03.2026
29.05.2026
nsBAS ETS 300 907 V5.6.2:2026 Digital cellular telecommunications system (Phase 2+) (GSM); Man-Machine Interface (MMI) of the Mobile Station (MS) (GSM 02.30 version 5.6.2)
