Broadband Integrated Services Digital Network (B-ISDN);Cell based user network access for 155 520 kbit/s and 622 080 kbit/s;Physical layer interfaces for B-ISDN applications (Endorsed by Asociación Espanola de Normalización in June of 2022.)
NORM herausgegeben am 1.6.2022
Designation standards: UNE-ETS 300299ED2
Publication date standards: 1.6.2022
Approximate weight : 300 g (0.66 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE