Professional Standard - Post and Telecommunication
Status
2009-12
Latest
YD/T 897.1-1997
Scope
This standard specifies the product classification, technical requirements, test methods, inspection rules, product packaging, marking and storage of coaxial user cables for access networks. This standard applies to the manufacture and purchase of coaxial user cables. The products specified in this standard are mainly used to connect optical line equipment to users and to transmit communication services such as telephone and television. The operating frequency range of coaxial user cable is 5~1000MHz.
YD/T 897.1-1997 history
1997YD/T 897.1-1997 Coaxial cables for access to network Part 1: General requirement for coaxial subscriber cables