| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YD 5196.1-2014 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1924-2009 |
The Requirements for SIP-Based IP User Terminal Device |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 5143-2005 |
Specifications of Engineering Design for 26GHz Local Multipoint Distribution System |
495 (USD) |
via email in
1-5 business day
|
VALID
|
|
| YD/T 1067-2000 |
Technical requirements for stabilized optical source2000 |
135 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 812-1996 |
|
105 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YD/T 695-1993 |
|
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YD/T 655-1994 |
|
165 (USD) |
via email in
1-3 business day
|
|
|
| YD/T 910.21-1998 |
900/1800MHz TDMA digital cellular mobile telecommunication netwrok radio interface signaling part (Phase2) |
3300 (USD) |
via email in
1-10 business day
|
VALID
|
|
| YD/T 2748-2014 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 206.22-1997 |
|
105 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 2816-2015 |
|
|
via email in
1 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 642-1993 |
|
105 (USD) |
via email in
1-3 business day
|
|
|
| YD/T 1955-2009 |
Drop cables for xDSL systems |
255 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 1304-2004 |
Test specification for national No.7 signalling system--Message Transfer Part (MTP)and Telephone User Part (TUP) |
4800 (USD) |
via email in
1-10 business day
|
VALID
|
|
| YD/T 2803-2015 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1892-2009 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1221.1-2002 |
800MHz CDMA digital cellular mobile communication network message center equipment technical specification Part one:point to point SMS |
300 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 711.2-1994 |
|
180 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YDC 065-2007 |
Technical Requirements and Testing Methods of Mobile Station Equipment（Dual Standby）for 900MHz/1800MHz TDMA Digital Cellular Mobile Telecommunication Network |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YD 5197.1-2014 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
|
|
