发明授权
- 专利标题： Frequency dividing apparatus for high frequency
- 专利标题（中）： 高频分频装置
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申请号： US196620申请日： 1988-05-19
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公开(公告)号： US4855895A公开(公告)日： 1989-08-08
- 发明人: Masafumi Shigaki , Hiroshi Kurihara , Hidetoshi Nishi
- 申请人： Masafumi Shigaki , Hiroshi Kurihara , Hidetoshi Nishi
- 申请人地址： JPX Kawasaki
- 专利权人： Fujitsu Limited
- 当前专利权人： Fujitsu Limited
- 当前专利权人地址： JPX Kawasaki
- 优先权： JPX62-125578 19870522
- 主分类号： H03K21/00
- IPC分类号： H03K21/00 ; H03B21/02 ; H03K3/0233 ; H03K3/356 ; H03K23/68
摘要：
A frequency dividing apparatus having an input signal terminal and a divided signal terminal, whereby a high frequency input to the input signal terminal is divided by a mixer having a first input terminal connected to the input signal terminal having a second input terminal, and having an output terminal connected to the divided signal terminal. A frequency divider is provided having a fixed frequency dividing ratio. The frequency divider has an input terminal connected to the divided signal terminal and an output terminal connected to the second input terminal of the mixer.
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