| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YD/T 1724.8-2007 |
Technical Requirement for 2GHz TD-SCDMA Digital Cellular Mobile Communication Network:HSDPA Iub Interface Part 8:User Plane Protocol for DCH Data Streams |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YDN 025-1997 |
Signalling Test Specifications for Interfaces between Mobile Services Switching Centre and Base Station of 900 MHz TDMA Digital Cellular Telecommunication Network |
 (USD) |
via email in
1 business day
|
VALID
|
|
| YD/T 1457-2006 |
Testing Methods of 900/1800MHz TDMA TDMA Digital Cellular Mobile Telecommunication Network Equipment Service Control point (SCP)(CAMEL 3) |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| YD/T 1217-2002 |
900/1800MHz TDMA digital cellular mobile telecommunication network test specification of CAMEL Application Part (CAP) (CAMEL2)(SSP part) |
 (USD) |
via email in
1-10 business day
|
VALID
|
|
| YD/T 1425-2005 |
Technical requirements for digital cellular communication network equipment Service Control Point (SCP)(CAMEL3) |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 1494-2006 |
Digital Cellular Mobile Telecommunication Network Service Technical Specification for Mobile Streaming Server |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 1724.2-2007 |
Technical Requirement for 2GHz TD-SCDMA Digital Cellular Mobile Communication Network:HSDPA Iub Interface Part 2:Layer 1 |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1891-2009 |
Technical Requirements and Test Methods of cdma2000/cdma2000 HRPD Dual Mode Digital Mobile Telecommunication Terminal |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YDN 073-1997 |
|
 (USD) |
via email in
1 business day
|
SUPERSEDED
|
|
| YDC 015-2003 |
Technical Specification of Mobile Station (MS) for 800MHz CDMA 1X Digital Cellular Mobile Telecommunication Network |
 (USD) |
via email in
1 business day
|
SUPERSEDED
|
|
| YD/T 1222.1-2002 |
800MHz CDMA digital cellular mobile communication network message center equipment test method part one:point to point SMS |
 (USD) |
via email in
1-10 business day
|
VALID
|
|
| GB/T 12193-1990 |
Methods of measurement for radio receivers employing F3E emission used in the mobile services |
 (USD) |
via email in
1-5 business day
|
ABOLISHED
|
|
| YD/T 1626-2007 |
Technical Requirement and Test Methods for Fixed Wireless Telephone |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 1596-2007 |
Technical Specification and Testing Methods for Repeater Used in 2GHz cdma2000 Digital Cellular Mobile Communication Network |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YD/T 1168-2001 |
The Technical Requirement of User Identify Module(UIM)for 800MHz CDMA Digital Cellular Mobile Telecommunication Network |
 (USD) |
via email in
1-8 business day
|
ABOLISHED
|
|
| YD/T 1843.4-2009 |
2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network:HSUPA Physical Layer Technical Requirements Part 4:Spreading and Modulation |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1424.2-2005 |
Technical requirements for digital cellular communication network equipment Service Switch Point(SSP)(CAMEL3)-PS domain part |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 1220-2002 |
800MHz CDMA digital cellular mobile communication network protocol technical specification for the interface of Extended Short Message Entities(ESMEs)and Message Centres(MCs) |
 (USD) |
via email in
1-8 business day
|
VALID
|
|
| YD/T 1428.5-2005 |
Testing methods for 900/1800MHz TDMA digital cellular mobile communication network of CAMEL Application Part (CAP)(CAMEL3)——SCP CS |
 (USD) |
via email in
1-10 business day
|
VALID
|
|
| YD/T 1212-2002 |
900/1800MHz TDMA digital cellular mobile communication network technical specification for NO.7 ISUP signalling |
 (USD) |
via email in
1-10 business day
|
VALID
|
|
|
|
