| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YD/T 1222.1-2002 |
800MHz CDMA digital cellular mobile communication network message center equipment test method part one:point to point SMS |
1455 (USD) |
via email in
1-10 business day
|
VALID
|
|
| YD/T 967-1998 |
Vocabulary of terms for synchronous digital hierarchy networks and equipments |
255 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YDN 076-1999 |
|
165 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 1359-2005 |
Security requirements of high-end router |
405 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 1530-2006 |
Technical Requirements For Access Network Extended bandwidth 2nd-generation Asymmetric Digital Subscriber Line(ADSL2+) |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 789-2006 |
Technical Requirements and Measuring Methods of Hands-Free Telephone Sets |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 2858.1-2015 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1626-2007 |
Technical Requirement and Test Methods for Fixed Wireless Telephone |
300 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD 5035-1997 |
Temporary Specification for Engineering Acceptance of Trunked Communication Equipments Installing |
645 (USD) |
via email in
1-5 business day
|
ABOLISHED
|
|
| YD 151-1978 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YD/T 1544.3-2007 |
Technical Specification for Uu Interface of 2GHz WCDMA Digital Cellular Mobile Communication Network Physical Layer Part 3:Multiplexing and Channel Coding |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 779-1999 |
Digital distribution frame |
225 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YDN 069-1997 |
|
250 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| YD/T 206.18-1997 |
|
105 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 1255-2003 |
Technical Specification for Ethernet Switch with Routing Capability |
630 (USD) |
via email in
1-5 business day
|
ABOLISHED
|
|
| YDB 133-2013 |
Ubiquitous network application Service scenarios and functional requirements of intelligent fixed assets management system |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 2856.2-2015 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YDJ 39-1990 |
|
930 (USD) |
via email in
1-8 business day
|
ABOLISHED
|
|
| YD/T 2671-2013 |
Technical requirements for user information safety protection in decentralization mode (vault mode) |
500 (USD) |
via email in
1 business day
|
VALID
|
|
| YD/T 1910-2009 |
Technical requirements for Security--Multi-Service Access Node (MSAN) |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
|
|
