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 5.1.1)
STANDARD published on 30.10.1998
Designation standards: ETSI ETS 300903-ed.2
Publication date standards: 30.10.1998
The number of pages: 59
Approximate weight : 177 g (0.39 lbs)
Country: European technical standard
Category: Technical standards ETSI