发明名称 |
TUNABLE FILTER DEVICES AND METHODS |
摘要 |
Analog interference filter devices and methods for isolation of desirable portions of a radio frequency signal. Signal compensation is used to provide desirable center frequency, passband width, ripple, rolloff, stopband and distortion performance. The filter is implemented with passive and/or active components. |
申请公布号 |
WO2012030658(A2) |
申请公布日期 |
2012.03.08 |
申请号 |
WO2011US49399 |
申请日期 |
2011.08.26 |
申请人 |
PHYSICAL DEVICES LLC;WILKERSON, JONATHAN, RYAN |
发明人 |
WILKERSON, JONATHAN, RYAN |
分类号 |
H03H11/04;H04B1/06 |
主分类号 |
H03H11/04 |
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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