| Summary: | 碩士 === 國立中正大學 === 電機工程研究所 === 104 === This study focuses on fully integrated 15 GHz frequency power detector by using TSMC 1P6M 0.18um CMOS process and UMC 1P6M 0.18um CMOS process.
Current mode mixing type is proposed in chapter II for 15 GHz, the measurement result of the current mode mixing type chips had 22 dB dynamic range, input power from -7 dBm to 15 dBm.
In Chapter III, the RMS type power detector is proposed for 15 GHz in this section. To improve wide dynamic range by using additional operational amplifier, the measurement result of the RMS type power detector by UMC CMOS process had 19 dB dynamic range, input power from -12 dBm to 7 dBm. The other measurement result of the RMS type power detector by TSMC CMOS process had 10 dB dynamic range, input power from -20 dBm to -10 dBm.
Keyword: Power detection, Wide dynamic range, Power detector, Current mode mixing type power detector, RMS power detector
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