Hypothetical reference circuit for systems using analogue transmission in the fixed-satellite service
固定卫星业务中使用模拟传输系统的假设参考电路

1982-07-01

Hypothetical reference circuit for systems using analogue transmission in the fixed-satellite service
固定卫星业务中使用模拟传输系统的假设参考电路

1982-07-01

Occasional provision of circuits for international sound- and television-programme transmissions
偶尔为国际声音和电视节目传输提供电路

2005-09-16

Occasional provision of circuits for international sound- and television-programme transmissions
偶尔为国际声音和电视节目传输提供电路

2002-06-14

Radio-relay system design objectives for noise at the far end of a hypothetical reference circuit with reference to telegraphy transmission
无线电中继系统参考电报传输的假设参考电路远端噪声的设计目标

1988-11-25

Radio-relay system design objectives for noise at the far end of a hypothetical reference circuit with reference to telegraphy transmission
无线电中继系统参考电报传输的假设参考电路远端噪声的设计目标

1988-11-25

Performance characteristics of 15 kHz-type sound-programme circuits - Circuits for high quality monophonic and stereophonic transmissions
15kHz型声音节目电路的性能特性.高质量单声道和立体声传输电路

1994-08-22

Performance characteristics of 15 kHz-type sound-programme circuits - Circuits for high quality monophonic and stereophonic transmissions
15kHz型声音节目电路的性能特性.高质量单声道和立体声传输电路

1994-08-22

Determination of accounting rate shares and collection charges applicable by countries in Europe and the Mediterranean Basin to the occasional provision of circuits for sound- and television-programme transmissions
确定欧洲和地中海盆地国家适用于偶尔提供声音和电视节目传输电路的会计费率份额和收费

1995-03-20

Determination of accounting rate shares and collection charges applicable by countries in Europe and the Mediterranean Basin to the occasional provision of circuits for sound- and television-programme transmissions
确定欧洲和地中海盆地国家适用于偶尔提供声音和电视节目传输电路的会计费率份额和收费

1995-03-20

Digital transmission of high-quality sound-programme signals on distribution circuits using 480 kbit/s (496 kbit/s) per audio channel
每个音频通道使用480 kbit/s（496 kbit/s）在分配电路上数字传输高质量的声音节目信号

1990-06-01

Digital transmission of high-quality sound-programme signals on distribution circuits using 480 kbit/s (496 kbit/s) per audio channel
每个音频通道使用480 kbit/s（496 kbit/s）在分配电路上数字传输高质量的声音节目信号

1990-06-01