GB/T 15118-1994
Technical requirment for digital line systems on optical fibre cables at 4×139264 kbit/s (English Version)
- Standard No.
- GB/T 15118-1994
- Language
- Chinese, Available in English version
- Release Date
- 1994
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2017-12
- Latest
- GB/T 15118-1994
- Scope
- This standard specifies the performance requirements and related functions of the 4×139264kbit/s optical cable digital line system in my country's public telecommunication network. This standard applies to digital line systems that transmit 4×139264kbit/s signals on optical cables. It is the basis for designing 4×139264kbit/s optical cable digital line system. The 4×139264kbit/s optical cable digital line system in the private telecommunication network can also refer to this standard.
GB/T 15118-1994 history
- 1994 GB/T 15118-1994 Technical requirment for digital line systems on optical fibre cables at 4×139264 kbit/s
