GY/T 225-2007
Technical specifications and methods of meansurement for MW and SW broadcasting transmitters (English Version)

Standard No.

GY/T 225-2007

Language

Chinese, Available in English version

Release Date

2007

Published By

Professional Standard - Radio Television Film

Latest

GY/T 225-2007

Replace

GY/T 32-1984 GY/T 31-1984

Scope

This standard specifies the technical requirements and measurement methods for medium and short wave AM broadcast transmitters. Any equivalent measurement method that ensures the same measurement uncertainty may also be used. In case of dispute, this standard shall prevail. This standard applies to the production, acceptance, operation and maintenance of medium-wave and short-wave AM broadcast transmitters with rated power above lkW (including lkW).

GY/T 225-2007 history

• 2007 GY/T 225-2007 Technical specifications and methods of meansurement for MW and SW broadcasting transmitters
• 1985 GY/T 31-1984 Measuring method of operating technical index of AM broadcasting transmitter

GY/T 225-2007 Technical specifications and methods of meansurement for MW and SW broadcasting transmitters has been changed from GY/T 32-1984 Operating technical index level of AM broadcasting transmitter.

GY/T 225-2007 Technical specifications and methods of meansurement for MW and SW broadcasting transmitters has been changed from GY/T 31-1984 Measuring method of operating technical index of AM broadcasting transmitter.