ITU-R F.338-2 SPANISH-1970
电报或电话接收机信号输出的带宽要求.第3Aa部分:技术特性

BANDWIDTH REQUIRED AT THE OUTPUT OF A TELEGRAPH OR TELEPHONE RECEIVER

作废

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标准号

ITU-R F.338-2 SPANISH-1970

发布

1970年

发布单位

国际电信联盟

 

 

适用范围

The CCIR, CONSIDERING on adjacent channels, in the range 10 kHz to 30 MHz; which determine the band of frequencies required for the overall system; the urgent need to determine the minimum separation between frequency assignments of stations operating that the width of the frequency band, which is necessary at the output of the receiver, is one of the factors that, for telegraphy, the permissible degree of distortion is not yet defined.

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