SNV BS EN 28877:1994现行
Information Technology - Telecommunications And Information Exchange Between Systems - Interface Connector And Contact Assignment For Isdn Basic Access Interface Located At Reference Points S And T
出版：Swiss Standards
专家解读视频
Specifies the 8-pole connector (plug and jack) and the assignment of poles/contacts for use in physical interfaces of Integrated Service Digital Network (ISDN) basic access arrangements.
BS EN 28877 : 1994 - Identical
ISO/IEC 8877 : 1992(R002) - Identical
BS EN 28877:1994 - Identical
ISO/IEC 8877:1992 - Identical
DIN EN 28877 (1993-11) - Identical
