DS/EN 300690 V1.2.1
Access and Terminals (AT); 140 Mbit/s digital leased lines (D140U and D140S); Terminal equipment interface
active, Most Current
| Organization: | DS |
| Publication Date: | 26 November 2001 |
| Status: | active |
| ICS Code (Lines, connections and circuits): | 33.040.50 |
scope:
The present document specifies the mechanical and electrical characteristics (except safety, overvoltage and EMC aspects), the necessary functional characteristics and the corresponding conformance tests for a terminal equipment interface for: - connection to the network termination points of 139 264 kbit/s digital unstructured leased lines (D140U); and - connection to the network termination points of 139 264 kbit/s digital structured leased lines (D140S) which support an unstructured 138 240 kbit/s information transfer rate. These leased lines are defined in EN 300 686 and EN 300 688.
Document History
DS/EN 300690 V1.2.1
November 26, 2001
Access and Terminals (AT); 140 Mbit/s digital leased lines (D140U and D140S); Terminal equipment interface
The present document specifies the mechanical and electrical characteristics (except safety, overvoltage and EMC aspects), the necessary functional characteristics and the corresponding conformance...
References
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