Wideband Diplexed Feed Chains for FSS plus BSS Applications

被引：0
|
作者：
Cecchini, P. [1 ]
Mizzoni, R. [1 ]
Ravanelli, R. [1 ]
Addamo, G. [2 ]
Peverini, O. [2 ]
Tascone, R. [2 ]
Virone, G. [2 ]
机构：
[1] Thales Alenia Space Italia SpA, Via Saccomuro 24, Rome, Italy
[2] Politecn Torino, IEEIT CNR, Turin, Italy
来源：
2009 3RD EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION, VOLS 1-6 | 2009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：
Three different RF chain architectures operating in the FSS (Fixed Satellite Services) + BSS (Broadcast Satellite) spectrum are presented and discussed. The RF chains are based on a common wideband corrugated feed horn, but differ on the approach used for bands and polarizations separation. A breadboard of a novel self-diplexed configuration has been designed, manufactured and tested. It proves to be the preferred candidate for bandwidth, losses and power handling. Very good correlation of the RF performance to the theoretical design is found.
引用
收藏
页码：2986 / +
页数：2
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