发明名称 Adaptive radio transceiver with a local oscillator
摘要 An oscillator circuit is disclosed which includes an oscillator to generate a first signal having a first frequency, a second oscillation source to generate a second signal having a second frequency, the second oscillator comprising a frequency divider coupled to the oscillator, and a mixer to mix to the first and second signals, wherein the oscillator, frequency divider and mixer are each quadrature. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or the meaning of the claims.
申请公布号 US6404293(B1) 申请公布日期 2002.06.11
申请号 US20000691633 申请日期 2000.10.18
申请人 BROADCOM CORPORATION 发明人 DARABI HOOMAN;ROFOUGARAN AHMADREZA;ROFOUGARAN MARYAM
分类号 H03H11/12;H03H21/00;(IPC1-7):H03B21/00;H03B21/01;H03B21/04 主分类号 H03H11/12
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