DIN IEC 60107-3-2000 电视广播接收机推荐测量方法.第3部分:副载波系统多声道电视接收电气测量
Recommended methods of measurement on receivers for television broadcast transmissions - Part 3: Electrical measurements on multichannel sound television receivers using subcarrier systems (IEC 60107-3:1988 + A1:1999)
The methods of measuring the electrical characteristics described in this standard apply particularly to broadcast television receivers designed for the reception of the multichannel sound systems using subcarriers.