POWER COMBINING EFFICIENCY AND ITS OPTIMIZATION

被引：24
|
作者：
GUPTA, MS
机构：
[1] Hughes Aircraft Co, Torrance, CA
来源：
IEE PROCEEDINGS-H MICROWAVES ANTENNAS AND PROPAGATION | 1992年 / 139卷 / 03期
关键词：
POWER COMBINER; MATRIX; OPTIMIZATION;
D O I：
10.1049/ip-h-2.1992.0043
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The power combining efficiency of an n-way power combiner is calculated in terms of the scattering matrix of the combiner network, and the factors affecting it are identified. The maximum value of the combining efficiency is then deduced, for a given power combiner with known network parameters, under various sets of constraints on the amplitudes and phases of the signals being combined. In each case, the signal conditions needed to achieve the maximum efficiency are determined.
引用
收藏
页码：233 / 238
页数：6
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