GB/T 13837-2012
Sound and television broadcast receivers and associated equipment - Radio disturbance characteristics - Limits and methods of measurement

Be replaced

Standard No.

GB/T 13837-2012

Language

Chinese

Release Date

2012

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Replace By

GB/T 9254.1-2021

Lastest

GB/T 9254.1-2021

Scope

This standard specifies the measurement methods for sound and television receivers and related equipment, and also specifies the limits for controlling the disturbance of such equipment. For multi-function equipment, it should meet the requirements of this standard and/or the relevant provisions of other standards at the same time, see 4.1. This standard applies to the electromagnetic energy generated by radio and similar transmission sound and television receivers and related equipment, with a frequency range of 9 kHz to 400 GHz. Frequencies for which no limit is specified need not be measured. The receiving system for collective reception, especially the cable distribution system front-end (common antenna TV, CATV) and the shared receiving system (main antenna TV, MATV) belong to the category of GB13836. See Appendix A and Appendix B for the requirements of broadcasting receivers for receiving digital signals. Excludes 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 GB9254. In addition, when the telecommunication port has a broadcast receiving function, the broadcast receiving function independent of the telecommunication function should be measured separately, and the telecommunication function does not work during the measurement. PC tuner cards shall be measured in accordance with the corresponding clauses of this standard.

GB/T 13837-2012 Referenced Document

• GB 4824-2004 Industrial,scientific and medical(ISM)radio-frequency equipment-Electromagnetic disturbance characteristics-Limits and methods of measurement
• GB/T 4365 Electrotechnical terminology Electromagnetic compatibility
• GB/T 4365-2003 Electrotechnical terminology Electromagnetic compatibility
• IEC 60050 Amendment 3 - International Electrotechnical Vocabulary (IEV) - Part 904: Environmental standardization for electrical and electronic products and systems*， 2019-10-17 Update

GB/T 13837-2012 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

GB/T 13837-2012 Sound and television broadcast receivers and associated equipment - Radio disturbance characteristics - Limits and methods of measurement was changed to GB/T 9254.1-2021 Information technology equipment, multimedia equipment and receivers—Electromagnetic compatibility—Part 1: Emission requirements.