| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YD/T 1461-2013 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1584.1-2007 |
Technical Specification for 2GHz Digital Cellular Mobile Communications Network Management General Part 1 Basic Principles |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD 5038-1997 |
Specification of Acceptance for Point to Multipoint Microwave Equipment Installation Engineering |
330 (USD) |
via email in
1 business day
|
VALID
|
|
| YD/T 1237-2002 |
The Technical Requirements and Test Methods for PSTN Videophone |
435 (USD) |
via email in
1-3 business day
|
|
|
| YDB 143.1-2014 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1971-2009 |
Technical Requirement for UAProf in Mobile Communication Network |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1997.2-2015 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1371.6-2008 |
Technical Requirements for Uu Interface Physical Layer of 2GHz TD-SCDMA Digital Cellular Mobile Communication Network Part 6:Physical Layer Measurement |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 2587-2013 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 2731-2014 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 2009-1993 |
|
255 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 689-1994 |
|
165 (USD) |
via email in
1-3 business day
|
|
|
| YD/T 1724.6-2007 |
Technical Requirement for 2GHz TD-SCDMA Digital Cellular Mobile Communication Network:HSDPA Iub Interface Part 6:User Plane Protocols for CCH Data Streams |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YD/T 1312.4-2004 |
Requirements and measurement methods of electromagenetic compatibility for radio communication equipment Part 4:radio paging system |
300 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 1547-2009 |
Technical requirements for 2GHz WCDMA digital cellular mobile communication network user equipment (Phase 3) |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YD/T 962.4-1998 |
EMS operational forms Delivery bill airmails |
135 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YD/T 1520-2006 |
Interoperability Specification and test measurement for H.323 based VoIP accessing equipment |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| 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
|
| YD 5121-2005 |
Acceptance Specifications for Long-Haul Optical Fiber Cable Line Project |
840 (USD) |
via email in
1-8 business day
|
ABOLISHED
|
|
| YD/T 1624-2007 |
Outdoor Shelter for Telecommunication System |
300 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
