YD/T 752-1995
Test method for networking of analog office SPC telephone exchange equipment in public telephone network (English Version)
- Standard No.
- YD/T 752-1995
- Language
- Chinese, Available in English version
- Release Date
- 1995
- Published By
- Professional Standard - Post and Telecommunication
- Status
- 2009-12
- Latest
- YD/T 752-1995
- Scope
- This standard specifies the transmission characteristic standards and other technical indicators that must be met when office analog program-controlled telephone switching equipment enters the public network, as well as the corresponding test methods. This standard is applicable to the network access detection of various types of office analog program-controlled telephone switching equipment currently used on my country's public networks, including international and domestic long-distance telephone switching equipment and peer equipment; Changshi-shihe-yi switching equipment and Changshi-shi integrated switching equipment used on local telephone networks. Rural cooperative switching equipment, urban telephone switching equipment, rural telephone switching equipment, etc.
YD/T 752-1995 history
- 1995 YD/T 752-1995 Test method for networking of analog office SPC telephone exchange equipment in public telephone network
