发明名称 |
Virtual coherent signal controlled oscillator |
摘要 |
A virtual coherent signal controlled laser oscillator for use in optical phase locked coherent receivers. The present invention employs a fixed laser oscillator in combination with a signal controlled microwave oscillator. A single sideband mixer processes the signals output by the laser oscillator and microwave oscillator to generate a single controlled optical frequency signal.
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申请公布号 |
US2003038684(A1) |
申请公布日期 |
2003.02.27 |
申请号 |
US20010939446 |
申请日期 |
2001.08.24 |
申请人 |
CHETHIK FRANK |
发明人 |
CHETHIK FRANK |
分类号 |
H03D9/00;(IPC1-7):G01J5/00;G01K7/00;G01N27/00;G05D23/20;G08B13/18;G08B19/00;G08B21/00;G08B27/00 |
主分类号 |
H03D9/00 |
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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