OPTIMIZATION OF MICROREPEATER-AMPLIFIER PARAMETERS.

被引:0
|
作者
Reushkin, N.A.
Kodaneva, T.A.
机构
关键词
ANTENNAS - Television - TELEVISION BROADCASTING - TELEVISION EQUIPMENT;
D O I
暂无
中图分类号
TN [电子技术、通信技术];
学科分类号
0809 ;
摘要
A television broadcasting network uses repeaters, installed at intermediate relay points of radio links, and converters, which shift the TV signal spectrum from one frequency channel to another. In some cases one can also use repeaters which are based on another principle of operation that does not involve any shifting of the TV signal spectrum. Such repeaters are microcircuit amplifier repeaters. The paper selects the optimum parameters of such repeaters and makes some recommendations concerning their practical use.
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页码:12 / 16
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