发明名称 |
Broad distribution bi-directional user terminal at configurable broadcast frequencies |
摘要 |
The invention proposes an upgradable product capable of covering two sub-bands. An outdoor unit comprises, on the uplink, a switchable oscillator coupled to a waveguide featuring a removable cover enabling the said waveguide to be converted into a band rejector filter.
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申请公布号 |
US2007032190(A1) |
申请公布日期 |
2007.02.08 |
申请号 |
US20060572089 |
申请日期 |
2006.03.16 |
申请人 |
LE NAOUR JEAN-YVES;LO HINE TONG DOMINIQUE;CHAMBELIN PHILIPPE |
发明人 |
LE NAOUR JEAN-YVES;LO HINE TONG DOMINIQUE;CHAMBELIN PHILIPPE |
分类号 |
H04B7/185;H01P1/209;H04B1/18 |
主分类号 |
H04B7/185 |
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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