| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YDB 016-2007 |
Technical specifications of single fiber Bi-Directional Triplexer optical transc |
|
via email in
1 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YDC 041-2005 |
Test Specification of Mobile Station Part Volume Ⅲ Network Compatibility Test for 800MHz CDMA 1X Digital Cellular Mobile Telecommunication Network |
585 (USD) |
via email in
1-5 business day
|
ABOLISHED
|
|
| YD/T 1065.1-2014 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 870-1996 |
|
60 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD 5077-1998 |
Accepting Specifications for SPC Exchange Installation Engineering |
585 (USD) |
via email in
1-5 business day
|
ABOLISHED
|
|
| YD/T 1652-2007 |
Testing Methods for IP User Service Gateway |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 2576.5-2013 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1371.6-2006 |
Technical requirements for Uu interface of 2GHz TD-SCDMA Digital Cellular Mobile Communication Network Physical Layer Technical Part 6: Physical Layer Measurement |
285 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YD/T 1526.1-2006 |
Technical specifications of single fiber Bi-Directional Triplexer optical Transceiver for access network Part 1:single fiber Bi-Directional Triplexer optical Transceiver for BPON ONU |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1159-2001 |
Test Methods of Optical Wavelength Division Multiplexing (WDM) System |
435 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YD/T 2006-2009 |
Technical requirements and test methods of VMUX |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1469-2006 |
Technical Requirements for Diameter Base Protocol in IP Network |
1290 (USD) |
via email in
1-10 business day
|
VALID
|
|
| YD/T 1378-2005 |
The technical requirement of No.7 signalling between gateway office for Inter-Public telecom network |
630 (USD) |
via email in
1-5 business day
|
VALID
|
|
| YD/T 1922-2009 |
The Requirements for H.323-Based IP user Terminal Device |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 5096-2000 |
Interim Provisions for Test of Anti-seismic Performances of Power Supply Equipment for Telecommunications |
255 (USD) |
via email in
1 business day
|
VALID
|
|
| YD/T 1377.1-2005 |
Testing methods of service and protocol of peer to peer short message interworking between networksPart1:Testing methods of peer to peer short message interworking between PSTN and PLMN |
705 (USD) |
via email in
1-5 business day
|
VALID
|
|
| YD/T 1677-2007 |
Technical Requirement for 2GHz cdma2000 Digital Cellular Mobile Communication Network Equipment:High Rate Packet Data (Phase Ⅱ)Access Network |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YD/T 2705-2014 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1850-2015 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1603.1-2007 |
Testing Methods for 2GHz Digital Cellular Mobile Communications Network Management System (NMS)-Element Management System (EMS)Interface Information Model Consistency Test Part 1:Generic Part |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
|
|
