| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YD/T 3251.3-2017 |
Passive device for signal distributing system of mobile communications Part 3:Coupler |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1383-2005 |
Technical requirements for WDM element management system |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB/T 18898.1-2002 |
Erbium-doped fiber-amplifier—C-band erbium-doped fiber-amplifier |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 7424.2-2002 |
Optical fibre cable generic specification--Part 2:Basic optical cable test procedures |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YD/T 1516-2006 |
Technical Requirements for Interlligent Terminal Equipment based on IP:IP Telephone Terminal |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1419.1-2005 |
Technical conditions of Triplexer optical assembly for addess network Part1:General characteristics of Triplexer optical assembly for Broadband passive optical network(BPON)light network unit(ONU) |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 9771.1-2020 |
Single-mode optical fibres for telecommunication—Part 1:Characteristics of a dispersion unshifted single-mode optical fibre |
 (USD) |
via email in
1-3 business day
|
TO BE VALID
|
|
| GB/T 8401.3-1987 |
Measuring methods for transmission and optical characteristics of optical fibres--Insertion loss technique |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YD/T 1588.2-2006 |
Measurement methods for characteristics of optical fibre cable line Part 2:Optical fibre splice loss |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 835-1996 |
|
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YDN 003-1996 |
|
 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| YD/T 901-2009 |
Stranded loose tube optical fibre cables For Outdoor Application for Telecommunication |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YD/T 1167-2001 |
Technical Requirements for STM-64 Add-Drop Multiplexer |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 8401.2-1987 |
Measuring methods for transmission and optical characteristics of optical fibres--Cut-back technique |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 15972.34-2008 |
Specifications for optical fibre test methods - Part 34: Measurement methods and test procedures for mechanical characteristics - Fibre curl |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 9771.5-2020 |
Single-mode optical fibres for telecommunication—Part 5:Characteristics of a non-zero dispersion shifted single-mode optical fibre |
 (USD) |
via email in
1-3 business day
|
TO BE VALID
|
|
| YD/T 1463-2006 |
Test Methods for Coarse Wavelength Division Multiplexing (CWDM)System |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 1111.1-2001 |
Technical Requirements of SDH Optical Transmitter/Optical Receiver Modules——2.488320 Gb/s Optical Receiver Modules |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 1272.5-2009 |
Optical Fiber Connector Part 5:type MPO |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 29233-2012 |
Singlemode optical fibre telecommunication cables for outdoor duct,directly buried, and lashed aerial application |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
|
|
