European digital cellular telecommunications system (Phase 2) - Transmission planning aspects of the speech service in the GSM Public Land Mobile Network (PLMN) system (GSM 03.50)
NORMA vydaná dňa 1.5.1995
Designation standards: ÖNORM ETS 300540
Note: NEPLATNÁ
Publication date standards: 1.5.1995
The number of pages: 45
Approximate weight : 135 g (0.30 lbs)
Country: Austrian technische Norm
Kategória: Technické normy ÖNORM