BS EN 60107-5-1999 电视广播传输接收机测量方法.用NICAM两频道数字声音系统的多频道伴声电视接收器电气测量

标准号：BS EN 60107-5-1999
中文标准名称：电视广播传输接收机测量方法.用NICAM两频道数字声音系统的多频道伴声电视接收器电气测量
英文标准名称：Methods of measurement on receivers for television broadcast transmission - Electrical measurements on multichannel sound television receivers using the NICAM two-channel digital sound-system
标准类型：M74
发布日期：1999/2/15 12:00:00
实施日期：1999/2/15 12:00:00
中国标准分类号：M74
国际标准分类号：33.160.25
适用范围：The methods of measurement described in this part of IEC 60107 apply to television receivers designed for the reception of television broadcasts using the two-channel digital sound system. The sound coding-system is based on NICAM 728 and is transmitted by a quadrature phase-shift keying (QPSK) modulated digital subcarrier. NOTE NICAM 728 is the abbreviated form of Near Instantaneous Companded Audio Multiplex at 728 kbit/s.