
Integrated Services Digital Network (ISDN); Access digital section for ISDN primary rate
NORMA vydána dne 10.5.1994
Designation standards: ETSI ETS 300233-ed.1
Publication date standards: 10.5.1994
The number of pages: 75
Approximate weight : 225 g (0.50 lbs)
Country: European technical standard
Kategorie: Technické normy ETSI