YD/T 744-1995
Technical requirement and test method for mid-capacity digital microwave relay communication system at 34Mbit/s (English Version)
- Standard No.
- YD/T 744-1995
- Language
- Chinese, Available in English version
- Release Date
- 1995
- Published By
- Professional Standard - Post and Telecommunication
- Status
- 2010-01
- Replace By
- YD/T 744-2009
- Latest
- YD/T 744-2009
- Scope
- This standard specifies the technical requirements that the 34Mbit/s medium-capacity digital microwave relay communication system must meet when entering the national public network, and specifies the measurement methods of the main indicators. This standard applies to network planning, circuit construction, equipment introduction, development, production and technical transformation of my country's 34Mbit/s medium-capacity digital microwave relay communication system. The 34Mbit/s medium-capacity digital microwave relay communication system can transmit multiple services such as telephone, fax, and data, and can also be implemented as a reference when transmitting digital TV signals.
YD/T 744-1995 history
- 2009 YD/T 744-2009 Technical requirements and test methods for digital microwave telecommunication equipments (systems) of plesiochronous digital hierarchy (PDH)
- 1995 YD/T 744-1995 Technical requirement and test method for mid-capacity digital microwave relay communication system at 34Mbit/s
