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Database: 365,228(8 Aug 2026)

coherent

coherent, Total:19 items.

The international standard classification for "coherent" includes: Jewellery , Components for electrical equipment in general .

The Chinese standard classification for "coherent" includes: Other non-metal ore , Other electrical production equipment .


工业和信息化部

  • YD/T 2803-2015 Coherent optical mixer
  • YD/T 3831.1-2021 Integrated coherent transmit- receive opt ical sub-assemb ly-Part 1: 100Gb/s
  • YD/T 2969.2-2018 100Gbit/s DP-QPSK transceiver—Part2:CFP coherent module
  • YD/T 2799.4-2021 Technical requi rment of LTE digital cellular mobile te lecommuni cation network of enhanced MTC core network equi pment
  • YD/T 3831.2-2022 Integrated light receiving and emitting module - Part 2: 400Gb/s

Group Standards of the People's Republic of China

  • T/ZZB 1424-2019 Energy saving low noise three phase dry type power transformer

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

  • GB/T 33523.604-2022 Geometrical product specifications (GPS)—Surface texture: Areal—Part 604: Nominal characteristics of non-contact (coherence scanning interferometry) instruments
  • GB/T 23886-2009 Determination of nacre thickness—Optical coherence tomography
  • GB/T 7247.9-2016 Safety of laser products - Part 9: Maximum allowable exposure to incoherent optical radiation

Professional Standard - Post and Telecommunication

  • YD/T 3834.2-2023 Technical requirements for quantum key distribution (QKD) system -Part2: Gaussian modulation coherent protocol QKD system
  • YD/T 3835.2-2023 Test methods for quantum key distribution (QKD) system -Part2: Gaussianmodulated coherent state protocol QKD system
  • YD/T 4378.1-2023 Coherent driver modulator subassembly -Part 1: 400Gb/s~600Gb/s
  • YD/T 2799.5-2023 Technical specification of integrated intradyne coherent receiver- Part 5: 800Gb/s

Professional Standard - Machinery

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

  • GJB 8083-2013 The measurement method of atmospheric coherence length

Professional Standard - Electricity

  • DL/T 2665-2023 Noise emission measurement of substation boundary-Multiple coherent function method

Heilongjiang Provincial Standard of the People's Republic of China

  • DB23/T 3544-2023 Satellite universal configurable non-coherent spread spectrum measurement and control test procedures

国家能源局

  • NB/T 10483-2020 Specification and technical requirements for three-phase dry-typeamorphous alloy tridimensional wound-core distribution transformers

CZ-CSN