| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| YD/T 1842-2009 |
Test Method for User Equipment HSUPA Protocol Conformance of 2GHz TD-SCDMA Digital Cellular Mobile Communication Network |
|
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superseded,2011-6-1,2009-9-1 |
|
| YD/T 1856-2009 |
2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network Test method of Ir Interface |
$495.00 |
via email in 1~5 business day |
valid,,2009-9-1 |
|
| YD/T 1855-2009 |
2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network Technical Requirements of Ir Interface |
$1994.00 |
immediately |
superseded,2014-1-1,2009-9-1 |
|
| YD/T 1547-2009 |
Technical requirements for 2GHz WCDMA digital cellular mobile communication network user equipment (Phase 3) |
$1230.00 |
immediately |
superseded,2019-12-24,2009-9-1 |
|
| YD/T 1851-2009 |
2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network Technical Requirements of BBU Equipment |
$330.00 |
via email in 1~5 business day |
valid,,2009-9-1 |
|
| YD/T 1853-2009 |
2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network--Technical Requirement of RRU Equipment |
$390.00 |
via email in 1~3 business day |
valid,,2009-9-1 |
|
| GB/T 12572-2008 |
Universal requirements and measurement methods of parameters for radio transmitting equipment |
$400.00 |
immediately |
valid,,2009-1-1 |
|
| GB/T 21646-2008 |
Technical specification and testing methods for analog public radio interphone on 400MHz band |
$300.00 |
via email in 1~3 business day |
valid,,2008-11-1 |
|
| YD/T 1711-2007 |
Technical Specifications and Testing Methods for Repeater of 2GHz TD-SCDMA Digital Cellular Mobile Communication Network |
$510.00 |
via email in 1~3 business day |
valid,,2008-1-1 |
|
| YD/T 1710.1-2007 |
Smart Antennas for TD-SCDMA Digital Cellular Mobile Communication Network Part 1:Antenna Array |
$270.00 |
via email in 1~3 business day |
superseded,2015-10-1,2008-1-1 |
|
| GB/T 18120-2000 |
Methods of measurement for selective-calling and data equipment used in the mobile services |
$330.00 |
via email in 1~3 business day |
abolished2017-12-01,2017-12-1,2000-10-1 |
|
| GB/T 17500-1998 |
Satellite Earth Stations(SES) Receive-only Very Small Aperture Terminals(VSATs)used for data distribution operating in the 11/12 GHz frequency bands |
$160.00 |
via email in 1~3 business day |
valid,,1999-1-2 |
|
| GB/T 15841-1995 |
Networking specification for digitalmicrowave communication equipments2~8GHz digital microwave transceiver |
$150.00 |
via email in 1~3 business day |
valid,,1996-6-1 |
|
| YD/T 828.11-1996 |
Measuring Method of Equipments Used in Digital Microwave Transmission System Part 1 General Measurement of Terrestrial Radio-relay Systems and Satellite Communication Earth Stations Section 1: General Rules |
$160.00 |
via email in 1~3 business day |
abolished2024-07-11,,1996-3-12 |
|
| GB/T 6934-1995 |
Methods of measurement of electrical performance for short wave single-sideband receivers |
$300.00 |
via email in 1~3 business day |
superseded,2017-12-1,1995-1-1 |
|
| GB/T 6933-1995 |
Methods of measurement of electrical performance for short wave single-sideband transmitters |
$520.00 |
via email in 1~5 business day |
superseded,2018-7-1,1995-1-1 |
|
| GB 13614-1992 |
of the electromagnetic environment for short - Wave radio direction finding stations |
$120.00 |
via email in 1~3 business day |
superseded,2013-4-1,1993-9-1 |
|
| GB 13617-1992 |
environment requirements for shortwave radio receiving stations |
$100.00 |
via email in 1~3 business day |
abolished2013-04-01 ,2013-4-1,1993-9-1 |
|
| GB 13421-1992 |
Limits of maximum permitted spurious emission power levels and methods of measurement for radio transmitters |
$220.00 |
via email in 1~3 business day |
abolished2009-01-01,2009-1-1,1992-1-1 |
|
| GB/T 12650-1990 |
Performance requirements and methods of testing for OMEGA system and differential OMEGA system receiving equipments for ships |
$410.00 |
via email in 1~3 business day |
abolished2005-10-14 ,,1991-10-1 |
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