A CMOS optical receiver with an ambient photocurrent rejection circuit for optical wireless communications

碩士 === 國立雲林科技大學 === 電子工程系 === 103 === A CMOS optical receiver for optical wireless communication is demonstrated in UMC 0.18μm 1P6M CMOS process technology. The regulated cascode (RGC) circuit is adopted to reduce the effect of parasitic photodiode capacitance (CPD). The ambient photocurrent rejecti...

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Bibliographic Details
Main Authors:	Cheng-Cyuan Jhang, 張程銓
Other Authors:	Roger Yubtzuan Chen
Format:	Others
Language:	zh-TW
Published:	2015
Online Access:	http://ndltd.ncl.edu.tw/handle/11947351671777093457

id	ndltd-TW-103YUNT0393019
record_format	oai_dc
spelling	ndltd-TW-103YUNT03930192016-08-19T04:10:20Z http://ndltd.ncl.edu.tw/handle/11947351671777093457 A CMOS optical receiver with an ambient photocurrent rejection circuit for optical wireless communications 具周遭光電流拒斥電路之無線通訊CMOS光接收器 Cheng-Cyuan Jhang 張程銓碩士國立雲林科技大學電子工程系 103 A CMOS optical receiver for optical wireless communication is demonstrated in UMC 0.18μm 1P6M CMOS process technology. The regulated cascode (RGC) circuit is adopted to reduce the effect of parasitic photodiode capacitance (CPD). The ambient photocurrent rejection network (APRN) including an error amplifier (EA) is employed in the optical receiver to reject the low-frequency environmental noise. The limiting amplifier (LA) can further boost the gain of the optical receiver. The optical receiver dissipates 44.15mW from a 1.8V power supply voltage. The total transimpedance gain, bandwidth, and core area are 84.3dBΩ, 2.71GHz in the presence of a 0.3pF photodiode capacitance, and 416μm × 233μm, respectively. Roger Yubtzuan Chen 陳育鑽 2015 學位論文 ; thesis 49 zh-TW
collection	NDLTD
language	zh-TW
format	Others
sources	NDLTD
description	碩士 === 國立雲林科技大學 === 電子工程系 === 103 === A CMOS optical receiver for optical wireless communication is demonstrated in UMC 0.18μm 1P6M CMOS process technology. The regulated cascode (RGC) circuit is adopted to reduce the effect of parasitic photodiode capacitance (CPD). The ambient photocurrent rejection network (APRN) including an error amplifier (EA) is employed in the optical receiver to reject the low-frequency environmental noise. The limiting amplifier (LA) can further boost the gain of the optical receiver. The optical receiver dissipates 44.15mW from a 1.8V power supply voltage. The total transimpedance gain, bandwidth, and core area are 84.3dBΩ, 2.71GHz in the presence of a 0.3pF photodiode capacitance, and 416μm × 233μm, respectively.
author2	Roger Yubtzuan Chen
author_facet	Roger Yubtzuan Chen Cheng-Cyuan Jhang 張程銓
author	Cheng-Cyuan Jhang 張程銓
spellingShingle	Cheng-Cyuan Jhang 張程銓 A CMOS optical receiver with an ambient photocurrent rejection circuit for optical wireless communications
author_sort	Cheng-Cyuan Jhang
title	A CMOS optical receiver with an ambient photocurrent rejection circuit for optical wireless communications
title_short	A CMOS optical receiver with an ambient photocurrent rejection circuit for optical wireless communications
title_full	A CMOS optical receiver with an ambient photocurrent rejection circuit for optical wireless communications
title_fullStr	A CMOS optical receiver with an ambient photocurrent rejection circuit for optical wireless communications
title_full_unstemmed	A CMOS optical receiver with an ambient photocurrent rejection circuit for optical wireless communications
title_sort	cmos optical receiver with an ambient photocurrent rejection circuit for optical wireless communications
publishDate	2015
url	http://ndltd.ncl.edu.tw/handle/11947351671777093457
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A CMOS optical receiver with an ambient photocurrent rejection circuit for optical wireless communications

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