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Standard No. Title Price(USD) Delivery Status Add To Cart
YD/T 1021-1999 VB5.2 interface technical specification 1530 (USD) via email in 1-10 business day
YD/T 997-1999 Specification for VB5.1 interface 2040 (USD) via email in 1-10 business day
YD/T 910.1-1997 900/1800MHz TDMA digital cellular mobile telecommunication network man-machine of mobile station(Phase 2) 1185 (USD) via email in 1-8 business day VALID
YD/T 910.3-1997 900/1800 MHz TDMA Digital Cellular Mobile Telecommunication Network Technical Specification of Mobile Services Swiching Center-Base Station 1245 (USD) via email in 1-10 business day VALID
YD/T 842-1996 1350 (USD) via email in 1-10 business day
YDN 108-1998 7965 (USD) via email in 1-10 business day VALID
YD/T 855.3-1996 810 (USD) via email in 1-8 business day VALID
YD/T 1263-2003 Technical Requirements for Interworking of network Based on IP with traditional telecommunication network 300 (USD) via email in 1-3 business day VALID
GF 005-1994 630 (USD) via email in 1-5 business day VALID
GB 12563-1990 Requirements of terrestrial interface for domestic satellite communications earth stations 210 (USD) via email in 1-3 business day VALID
YD/T 1350.3-2005 Technical specification of WDM network management interface Part3:information model based on GDMO/CMIP part 960 (USD) via email in 1-8 business day VALID
YD/T 910.22-1998 900/1800MHz TDMA digital cellular mobile telecommunication network radio interface 555 (USD) via email in 1-5 business day VALID
YD/T 855.21-1996 4050 (USD) via email in 1-10 business day VALID
YD/T 855.4-1996 1125 (USD) via email in 1-8 business day VALID
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