| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YD/T 773-1995 |
|
420 (USD) |
via email in
1-3 business day
|
|
|
| YD/T 753.1-1995 |
|
225 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 1107-2001 |
900/1800MHz TDMA Digital Cellular Mobile Telecommunication Network GPRS Radio Interface Specification——MAC/RLC |
2460 (USD) |
via email in
1-10 business day
|
VALID
|
|
| YD/T 1187-2002 |
Technical specification and test method for ADSL POTS splitter |
330 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YD/T 1157.2-2003 |
The requirements for sending calling party number between networks(Supplementary Ⅱ) |
90 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 1290.2-2005 |
Technical requirements of peer to peer short message interworking between networks Part2:Interworking between PSTN and PSTN short message service |
105 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| SJ 20701.4-1998 |
The interconnection and interoperability of field electronic systems for combined group army Computer local area network interconnection |
90 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 1402-2005 |
The general technique requirement of IP network interconnection |
240 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YD/T 1418-2008 |
Technical Requirements for Access Network -- Multi-Service Access Node (MSAN) |
345 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 914-1999 |
Multipoint still image and annotation protocol |
1950 (USD) |
via email in
1-10 business day
|
VALID
|
|
| YD/T 1097-2001 |
Router Equipment Technical Specification——High End Router |
1485 (USD) |
via email in
1-10 business day
|
VALID
|
|
| YD/T 1393-2005 |
Testing methods of Wireless Application Protocol (WAP) gateway |
885 (USD) |
via email in
1-8 business day
|
VALID
|
|
| YD/T 1984-2009 |
Technical requirements for IMS system equipments in mobile communication network |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1985-2009 |
Testing methods for IMS system equipments of mobile telecommunication network |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1996.1-2009 |
Technical requirements for access network very high speed digital subscriber line 2 (VDSL2) Part 1: General requirements |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1475-2006 |
Technical Requirements for Access Network——Passive Optical Network Based on Ethernet(EPON) |
1770 (USD) |
via email in
1-10 business day
|
VALID
|
|
| YDN 053.3-1997 |
Technical Specifications for Type 3/4 (AAL) in Adaptation Layer of B-ISDN ATM |
810 (USD) |
via email in
1 business day
|
VALID
|
|
| YD/T 1105-2001 |
900/1800MHz TDMA Digital Cellular Mobile Telecommunication Network Technical Specification for General Packet Radio Service Switching Sub-system Equipment |
540 (USD) |
via email in
1-5 business day
|
VALID
|
|
| YD/T 1188-2002 |
Access network technical specifcation--Asymmetric Digital Subscriber Line(ADSL)CPE-side equipment |
285 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YD/T 1407-2005 |
Technical specification and test method for interconnecting communication quality of internet exchange (NAP) |
210 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
