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Technical Indicator Test

Technical Indicator Test, Total:12 items.

The international standard classification for "Technical Indicator Test" includes: Switching and signalling systems , Telecommunication systems .

The Chinese standard classification for "Technical Indicator Test" includes: Optical communication equipment , Communication network performance index and testing .


Military Standard of the People's Republic of China-General Armament Department

  • GJB 2224.2-1994 Test method for signal technical indicators of automatic telephone switching network Test method for signal technical indicators of multi-frequency transmitter
  • GJB 2224.3-1994 Test methods for technical indicators of automatic telephone switching network signals Test methods for technical indicators of user signals
  • GJB 2224.4-1994 Test methods for technical indicators of signals of automatic telephone switching network Test methods for technical indicators of ring current and signal tone
  • GJB 2224.1-1994 Test method for technical indicators of automatic telephone switching network signals. Test method for technical indicators of in-band single frequency pulse line signals.

Professional Standard - Post and Telecommunication

  • YD/T 730-1994 Test Method for Technical Indicators of Optical Transmitters and Receivers

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 5444-1985 The test methods for the technical specifications of subscriber line signalling for automatic telephone switching network
  • GB 3971.3-1983 Test method for signal technical index of multi-frequency transponder in telephone automatic switching network
  • GB/T 5443-1985 The test methods for the technical specifications of ringing and tone for automatic telephone switching network
  • GB 5443-1985 Test method for telephone automatic switching network ringing flow and signal tone technical indicators
  • GB 5444-1985 Test method for technical indicators of subscriber signals in automatic telephone switching network
  • GB/T 3971.3-1983 The test methods for the technical specifications of multi-frequency register signaling for telephone automatic switching network

CZ-CSN