Digital cellular telecommunications system (Phase 2 and Phase 2+) (GSM); Base Station System (BSS) equipment specification; Radio aspects (GSM 11.21 version 5.4.1)
NORM herausgegeben am 9.4.1999
Designation standards: ETSI EN 301087-V5.4.1
Publication date standards: 9.4.1999
The number of pages: 97
Approximate weight : 322 g (0.71 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI