发明名称 |
INJECTION-LOCKED FREQUENCY DIVIDER |
摘要 |
An injection-locked frequency divider for dividing a frequency of an injection signal and obtaining a frequency divided signal is provided. The injection-locked frequency divider includes a signal injection unit and an oscillator. The signal injection unit includes a first input terminal and a second input terminal for receiving the injection signal. The received injection signal exhibits a phase difference of 180° between the first input terminal and the second input terminal. The oscillator includes an inductor unit and a variable capacitance unit. The injection-locked frequency divider is featured with a wide injection locking range, and can be realized with a low operation voltage, and therefore can be conveniently used in different kinds of hybrid ICs.
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申请公布号 |
US2009251177(A1) |
申请公布日期 |
2009.10.08 |
申请号 |
US20080164117 |
申请日期 |
2008.06.30 |
申请人 |
NATIONAL TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY |
发明人 |
JANG SHENG-LYANG;LIU CHENG-CHEN |
分类号 |
H03B19/14 |
主分类号 |
H03B19/14 |
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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