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| International Standard Category: Receiving and transmitting equipment |
GB/T 12046-1989 Designation of radio emissions and determination of necessary bandwidths
无线电发射的标识及必要带宽的确定 ;
| Category No.: | 33.060.20 | Valid Status: | superseded |
| Issued Organization: | STSB | Issued Date: | 1989-12-29 |
| Implemented Date: | 1990-7-1 | Abolished Date: | 2009-01-01 |
| Superseded Standard.: | GB/T 12572-2008 Universal requirements and measurement methods of parameters for radio transmitting equipment |
Superseded Date: | 2009-1-1 |
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