Broadband Integrated Services Digital Network (B-ISDN) - Synchronous Digital Hierarchy (SDH) based user network access - Physical layer User Network Interfaces (UNI) for 155 520 kbit/s and 622 080 kbit/s Asynchronous Transfer Mode (ATM) B-ISDN applications
STANDARD published on 1.1.1998
Designation standards: ČSN ETS 300300-ed.2
Classification mark: 873561
Catalog number: 51404
Publication date standards: 1.1.1998
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Category: Technical standards ČSN