Digital cellular telecommunications system (Phase 2) - Discontinuous Transmission (DTX) for Enhanced Full Rate (EFR) speech traffic channels (GSM 06.81 version 4.0.1)
NORMA vydána dne 1.4.1998
Designation standards: ÖNORM EN 301248-V4.0.1
Note: NEPLATNÁ
Publication date standards: 1.4.1998
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: Austrian technische Norm
Kategorie: Technické normy ÖNORM