2024-11-21 3.147.51.75
Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Code of China
Chinese National Standard List: Optical communication equipment

GB/T 8401.9-1987 Measuring methods for transmission and optical characteristcs of optical fibres--Refracted near-field technique 
  Issued on:   Price(USD): 180.0
T/CCSA 241-2019 Technical requirements for Ultra High Definition (UHD) video service transmission 
  Issued on: 2019-08-16   Price(USD):
T/SHPTA 023.1-2022 Flame-retardant polyethylene compounds for wire and cable Part 1：Flame-retardant polyethylene oversheathing compounds for power cable 
  Issued on: 2022-03-02   Price(USD): 255.0
T/ZZB 042-2015 Characteristics of an extended wavelength band dispersion unshifted single-mode optical fibre 
  Issued on: 2015-12-24   Price(USD):
T/CEMIA 007-2018 High purity chlorine for optical fiber preform 
  Issued on: 2018-12-14   Price(USD): 165.0
YD/T 545-1992 Main dimensions of telephone receiver 
  Issued on:   Price(USD): 180.0
GB/T 8402.5-1987 Measuring methods for (geometrical) dimensional parametors of optical fibres--Transmitted field technique 
  Issued on:   Price(USD): 180.0
DB32/T 4219-2022 General specification of optical fiber for coupler(980/1550WDM) 
  Issued on: 2022-03-18   Price(USD):
GB/T 8402.6-1987 Measuring methods for (geomtrical) dimensional parameters of optical fibres--Four circle tolerance field 
  Issued on:   Price(USD): 180.0
GB/T 8401.8-1987 Measuring methods for transmission and optical characterics of optical fibres--Pulse delay method 
  Issued on:   Price(USD): 180.0
T/ZZB 041-2015 Characteristics of a bending loss insensitive single mode optical fiber B6.a2 
  Issued on: 2015-12-24   Price(USD):
YD/T 544-1992 Main Dimension of Telephone Transmiters 
  Issued on:   Price(USD): 180.0
T/CEMIA 010-2018 Coatings for multimode optical fibers 
  Issued on: 2018-12-14   Price(USD): 165.0
GB/T 43556.2-2023 Maintenance technology of optical fibre and cable line—Part 2: Water detection in underground closures with optical monitoring system 
  Issued on: 2023-12-28   Price(USD): 210.0
GB/T 28511.2-2023 Integrated optical path devices based on planar lightwave circuit—Part 2 ：Dense wavelength division multiplexing(DWDM) filter based on arrayed waveguide grating(AWG) technology 
  Issued on: 2023-12-28   Price(USD): 510.0
GB/T 43556.1-2023 Maintenance technology of optical fibre and cable line—Part 1: Fibre identification based on leaky light 
  Issued on: 2023-12-28   Price(USD): 270.0
DB32/T 4686-2024 Construction specification for urban rail transit 5G public network mobile communication system 
  Issued on: 2024-02-05   Price(USD):
GB/T 18899-2023 All dielectric self-supporting optical fibre cable  
  Issued on: 2023-05-23   Price(USD): 495.0
GB/T 16849-2023 Generic specification of optical amplifier 
  Issued on: 2023-03-17   Price(USD): 495.0
GB/T 16850.1-2022 Optical amplifier test methods—Part 1: Power and gain parameters for single-channel optical amplifiers 
  Issued on: 2022-12-30   Price(USD): 435.0
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 Email: coc@codeofchina.com | Send me a messageQQ: 672269886
Copyright: TransForyou Co., Ltd. 2008-2040