Ka Band Power Limiter For Satellite Channel Amplifier

被引:0
|
作者
Lopez, David [1 ]
Villemazet, J. -F. [1 ]
Geffroy, D. [1 ]
Cazaux, J. -L. [1 ]
Mouchon, G. [1 ]
Maynard, J. [1 ]
Perrel, M. [1 ]
Amarouali, M. [1 ]
机构
[1] THALES ALENIA SPACE, Toulouse, France
关键词
component; Power limiter; Satellite Linearized channel amplifier; Schottky diodes;
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
Some Ka-Band payloads request an anti-jamming capacity to be protected against RF interference attacks. This performance can be provided by Thales Alenia Space Ka-Band channel amplifiers thanks to the new Ka-band hard limiter. The power limiter presented in this paper allows to perform this limitation over a 10 dB power dynamic range in the frequency band 20.2 - 20.9 GHz providing in addition tuning capabilities and taking into account the design de-rating rules mandatory for space application.
引用
收藏
页码:195 / 198
页数:4
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