LOW POWER CONSUMPTION MICROWAVE RADIO SYSTEM.

被引：0
|
作者：
Tachizawa, Hiroshi
Kinoshita, Kyo
Tsuburaya, Hidehiro
机构：
来源：
NEC Research and Development | 1976年 / 40期
关键词：
TELECOMMUNICATION LINKS; MICROWAVE - TELECOMMUNICATION LINKS; RADIO - TELEPHONE SYSTEMS - TELEVISION SYSTEMS;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A 2-GHz, 960-telephone channels or one color TV channel, heterodyne-type radio relay system with very low power consumption (7 watts per transmitter-receiver) is introduced, and it is shown how such a system can be realized. The merits of this low power consumption power-supply system are discussed. An improved switching-type voltage regulator, developed for this system, is reported. Since a similar low power consumption radio relay system for operation in the 4-GHz band is now being developed, the design performance and some of the data obtained are presented.
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页码：10 / 25
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