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ČSN is a protected designation of Czech national technical standards.
Digital cellular telecommunications system (Phase 2) - Base Station System (BSS) equipment specification - Part 1: Radio aspects (GSM 11.21 version 4.12.1)
Standard published on 1.1.2000
Selected format:Digital cellular telecommunications system (Phase 2) - Base Station System (BSS) equipment specification - Part 1: Radio aspects (GSM 11.21 version 4.13.1)
Standard published on 1.6.2000
Selected format:Digitální buňkový telekomunikační systém (Fáze 2) - Specifikace zařízení systému základnové stanice (BSS) - Část 1: Rádiová hlediska (GSM 11.21 verze 4.14.1) (Norma k přímému použití jako ČSN).
Standard published on 1.10.2000
Selected format:Digital cellular telecommunications system (Phase 2) - Base Station System (BSS) equipment specification - Part 2: Signalling aspects (GSM 11.23)
Standard published on 1.7.1998
Selected format:Digital cellular telecommunications system (Phase 2) - Base Station System (BSS) equipment specification - Part 2: Signalling aspects (GSM 11.23 version 4.7.1)
Standard published on 1.1.1999
Selected format:Digital cellular telecommunications system (Phase 2) - Base Station System (BSS) equipment specification - Part 2: Signalling aspects (GSM 11.23 version 4.9.1)
Standard published on 1.12.1999
Selected format:Digital cellular telecommunications system (Phase 2) - Base Station System (BSS) equipment specification - Part 3: Transcoder aspects (GSM 11.24 version 4.3.1)
Standard published on 1.1.2000
Selected format:Digital cellular telecommunications system (Phase 2) - Base Station System (BSS) equipment specification - Part 4: Repeaters (GSM 11.26)
Standard published on 1.3.1998
Selected format:Digital cellular telecommunications system (Phase 2 and Phase 2+) - Base Station System (BSS) equipment specification - Part 4: Repeaters (GSM 11.26 version 5.0.2)
Standard published on 1.8.1999
Selected format:Digital cellular telecommunications system (Phase 2 & 2+) - Base Station System (BSS) equipment specification - Part 4: Repeaters (GSM 11.26 version 5.1.1)
Standard published on 1.12.1999
Selected format:Latest update: 2024-09-25 (Number of items: 2 350 354)
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