A compact 6 to 18 GHz power amplifier module with 10W output power

被引：0
|
作者：
Barnes, AR [1 ]
Moore, MT [1 ]
Allenson, MB [1 ]
Davis, RG [1 ]
机构：
[1] Def Evaluat & Res Agcy, Malvern WR14 3PS, Worcs, England
来源：
1999 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST, VOLS 1-4 | 1999年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A state of art 6 to 18GHz power amplifier module, combining two custom designed MMIC power amplifiers, has been fabricated and tested. Measured results show that the module is capable of delivering an output power of 10W with greater than or equal to 15dB gain. A second iteration power amplifier MMIC design is also described with improved output power capability. By power combining 4 of these amplifiers a module output power in excess of 25W is expected, thus making Travelling Wave Tube Amplifier (TWTA.) replacement a real possibility.
引用
收藏
页码：959 / 962
页数：4
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