Digital cellular telecommunications system (Phase 2); Attachment requirements for mobile stations in the DCS 1 800 band and additional GSM 900 band; Access
NORMA vydána dne 31.3.1998
Designation standards: ETSI TBR 031-ed.2
Publication date standards: 31.3.1998
The number of pages: 110
Approximate weight : 361 g (0.80 lbs)
Country: European technical standard
Kategorie: Technické normy ETSI