| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| DL/T 1124-2009 |
Digital power - line carrier terminals |
$310.00 |
via email in 1~3 business day |
valid,,2009-12-1 |
|
| GB 13836-2000 |
distribution systems for television and sound signals - Part 2: Electromagnetic compatibility of equipment |
$300.00 |
via email in 1~3 business day |
valid,,2001-10-1 |
|
| GB 7255-1987 |
Specification for single sideband power-line carrier terminals |
$160.00 |
via email in 1~3 business day |
superseded,1998-1-2,1987-11-1 |
|
| GB 7329-1987 |
Coupling devices for power line carrier systems |
$150.00 |
via email in 1~3 business day |
abolished1998-01-02,1998-1-2,1987-10-1 |
|
| GB 7330-1987 |
Line traps for A. C. power systems |
$250.00 |
via email in 1~3 business day |
abolished1998-01-02,1998-1-2,1987-10-1 |
|
| GB 7435-1987 |
Sealing tests for pressurized waveguide components and assemblies |
$184.00 |
via email in 1~3 business day |
superseded,1900-1-1,1987-11-1 |
|
| GB 9044.1-1988 |
Specifications for the rural subscriber loop carrier equipment |
$75.00 |
via email in 1~3 business day |
valid,,1988-10-1 |
|
| GB 9044.2-1988 |
Measurements for the rural subscriber loop carrier equipment |
$150.00 |
via email in 1~3 business day |
valid,,1988-10-1 |
|
| GB/T 11328-1989 |
Specification for 24-channel telephone carrier--Terminal equipment used on the symmetric pair of 1. 2/2. 4mm synthetical coaxial cable |
$180.00 |
via email in 1~3 business day |
valid,,1990-3-1 |
|
| GB/T 11329-1989 |
Specification for direct through connection--Equipment of carrier systems |
$180.00 |
via email in 1~3 business day |
valid,,1990-3-1 |
|
| GB/T 11330-1989 |
Specification for added equalization equipment of carrier systems supergroup link |
$180.00 |
via email in 1~3 business day |
valid,,1990-3-1 |
|
| GB/T 13038-1991 |
Products packaging of carrier telephone equipment |
$250.00 |
via email in 1~3 business day |
abolished2005-10-14,,1992-4-1 |
|
| GB/T 13136-1991 |
Specifications for the local subscriber loop carrier equipment |
$210.00 |
via email in 1~3 business day |
abolished2005-10-14,,1992-4-1 |
|
| GB/T 13137-1991 |
Specification for 12-channel telephone carrier terminal equipment used on the symmetric pains of 2.6/9.5mm coaxial cable |
$180.00 |
via email in 1~3 business day |
abolished2017-12-15,,1992-4-1 |
|
| GB/T 13168-1991 |
General specification for 8MHz (1800ch) carrier systems on standardized 2.6/9.5mm coaxial cable pairs |
$120.00 |
via email in 1~3 business day |
abolished2017-12-15,,1992-5-1 |
|
| GB/T 13169-1991 |
General specification for 4MHz (960ch) carrier systems on standardized 1.2/4.4mm coaxial cable pairs |
$120.00 |
via email in 1~3 business day |
abolished2017-12-15,,1992-5-1 |
|
| GB/T 13425-1992 |
Measurement for 24-channels submarine coaxial cable carrier telephone equipment |
$660.00 |
via email in 1~3 business day |
abolished2017-12-15,,1992-1-2 |
|
| GB/T 13429-1992 |
Measurement methods for 120-channel submarine coaxial cable carrier telephone equipment |
$330.00 |
via email in 1~3 business day |
abolished2017-12-15,,1992-1-2 |
|
| GB/T 13430-1992 |
Performance requirements for 24-channel submarine coaxial cable carrier telephone equipment |
$330.00 |
via email in 1~3 business day |
abolished2017-12-15,,1992-1-2 |
|
| GB/T 13431-1992 |
Performance requirements for 120 - channel submarine coaxial cable carrier telephone equipment |
$150.00 |
via email in 1~3 business day |
abolished2017-12-15,,1992-1-2 |
|
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