GB 13837-2003
Sound and television broadcast receivers and associated equipment--Radio disturbance characteristics--Limits and methods of measurement (English Version)
- Standard No.
- GB 13837-2003
- Language
- Chinese, Available in English version
- Release Date
- 2003
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2013-07
- Replace By
- GB 13837-2012
- GB/T 13837-2012
- Latest
- GB 13837-2012
- GB/T 9254.1-2021
- Replace
- GB 13837-1997
- Scope
- This standard applies to electromagnetic energy generated by sound and television receivers and related equipment for receiving broadcasting and similar transmissions, with a frequency range of 9 kHz to 400 GHz. The limits specified in this standard also apply to digital television receiving equipment. I Frequencies for which no limit is specified need not be measured. The receiving system used for collective reception, especially the cable distribution system front end (common antenna television, CATV) and the common receiving system (main antenna television, MATV) belong to the scope of GB 13836. Does not include information technology equipment (ITE), even if it is connected to a television receiver. The telecommunication port connecting the broadcasting receiver to the telecommunication network belongs to the scope of GB 9254. In addition, when the telecommunication port has a broadcast receiving function, the broadcast receiving function should be measured separately, and the telecommunication function does not work during the measurement. PC tuner cards are measured in accordance with the corresponding clauses of this standard. This standard specifies methods of measurement for sound and television receivers and related equipment, and specifies disturbance limits for the control of such equipment. For multi-function equipment, the requirements of this standard and/or other relevant clauses of the standard should be met at the same time, see 4.1 for details.
GB 13837-2003 history
- 2012 GB 13837-2012 Sound and television broadcast receivers and associated equipment.Radio disturbance characteristics.Limits and methods of measurement
- 2003 GB 13837-2003 Sound and television broadcast receivers and associated equipment--Radio disturbance characteristics--Limits and methods of measurement
- 0000年 GB 13837-1997