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| International Standard Category: Receiving and transmitting equipment |
GB 13421-1992 Limits of maximum permitted spurious emission power levels and methods of measurement for radio transmitters
无线电发射机杂散发射功率电平的限值和测量方法 ;
| Category No.: | 33.060.20 | Valid Status: | superseded |
| Issued Organization: | CSBTS | Issued Date: | 1992-03-10 |
| Implemented Date: | 1992-1-1 | 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| Superseded Standard.: | GB/T 12572-2008 Universal requirements and measurement methods of parameters for radio transmitting equipment |
Superseded Date: | 2009-1-1 |
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