GB/T 3455-1982
Active
YD/T 1380.1-2005
Active
Industry standards-Postal and telecommunications
YD/T 1380.1-2005 Technical requirements of V5 interface Part 1:V5.1 interface
YD/T 1380.1-2005 Technical requirements of V5 interface Part 1:V5.1 interface
Price:
$ 30
Basic Information
Standard Code:
YD/T 1380.1-2005
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Communication line equipment
ICS Name:
Lines, connections, and circuits
Publish Date:
2005-09-01
Implement Date:
2005-12-01
Pages:
202 pages
Development Information
Same series standard
Replace the following standards
YDN 020-1996
Referenced Standards
GB/T 3378-1982 Subscriber line signalling system for telephone automatic switching network
GB/T 3380-1982 Ringing and tone for telephone automatic switching network
GB/T 3378-1982 Subscriber line signalling system for telephone automatic switching network
GB/T 3380-1982 Ringing and tone for telephone automatic switching network
ITU-T 建议 G.703-1991
ITU-T 建议 G.704-1991
ITU-T 建议 G.706-1991
ITU-T 建议 G.823-1993
ITU-T 建议 G.931-1993
ITU-T 建议 G.960-1993
ITU-T 建议 G.962-1993
ITU-T 建议 G.964-2001
ITU-T 建议 I.430-1993
ITU-T 建议 I.431-1993
ITU-T 建议 O.151-1992
ITU-T 建议 O.9-1988
ITU-T 建议 Q.921-1993
YDN 034.1-1997
YDN 034.2-1997
YDN 034.3-1997
YDN 065-1997
YDN 069-1997
Related Standards
GB/T 4574-1984
Abolished
GB/T 4574-1984 Measuring methods for actual circuit noise and the circuit noise in simulating system loading over the analogue communication network
GB 6830-1986
Active
GB 6830-1986 The tolerable limits of danger on telecommunication lines from power lines
GB/T 7440-1987
Abolished
GB/T 7440-1987 Calculating methods and measuring methods for transmission parameters of open-wire communication lines
GB/T 12166-1990
Active
GB/T 12166-1990 Electrical characteristics of unbalanced voltage digital interface circuits
GB/T 15280-1994
Abolished