| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GB/T 13621-1992 | English | RFQ |
ASK
|
Days<=3
|
Capacity series and radio-frequency channel arrangement and equipment main technical specifications for 100MHz-1GHz analog radio relay communication systems
|
GB/T 13621-1992
| Obsolete |
GB/T 13621-1992
|