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 4.4.1)
STANDARD published on 30.10.1998
Designation standards: ETSI ETS 300540-ed.4
Publication date standards: 30.10.1998
The number of pages: 49
Approximate weight : 147 g (0.32 lbs)
Country: European technical standard
Category: Technical standards ETSI