发明名称 |
TRILPLE-BAND HYBRID ANTENNA USING FOCUSER |
摘要 |
A triple-band offset hybrid antenna having a shaped reflector is disclosed. The triple-band offset hybrid antenna includes: a shaped reflector reflecting a K/Ku bands RF signals received from a satellite to focus an energy of the K/Ku band RF signals on a focal line and reflecting a Ka band RF transmitting signal; and a triple-band active phased feed array receiving the reflected K/Ku bands RF signals from the shaped reflector and radiating the Ka band RF transmitting signal to the shaped reflector, wherein the triple-active feed array including Ka/K bands feed array for transceiving Ka/K bands RF signal and a Ku band feed array for receiving a Ku band RF signal. |
申请公布号 |
KR20050066801(A) |
申请公布日期 |
2005.06.30 |
申请号 |
KR20030098283 |
申请日期 |
2003.12.27 |
申请人 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
EOM, SOON YOUNG;JUNG, YOUNG BAE;YUN, JAE SEUNG;SON, SEONG HO;JEON, SOON IK |
分类号 |
H01Q5/00;H01Q3/26;H01Q19/17 |
主分类号 |
H01Q5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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