Voltage-Controlled Variable-Gain Optical Receiver
碩士 === 國立雲林科技大學 === 電子與資訊工程研究所 === 99 === A Voltage-controlled variable-gain optical receiver for optical wireless communication is described. Under a photodiode capacitance of 5pF, the transimpedance gain, bandwidth, and power consumption of the optical receiver are 77dBΩ, 103MHz, and 34 mW respect...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2011
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| Online Access: | http://ndltd.ncl.edu.tw/handle/78197469140607056041 |
| Summary: | 碩士 === 國立雲林科技大學 === 電子與資訊工程研究所 === 99 === A Voltage-controlled variable-gain optical receiver for optical wireless communication is described. Under a photodiode capacitance of 5pF, the transimpedance gain, bandwidth, and power consumption of the optical receiver are 77dBΩ, 103MHz, and 34 mW respectively. A CMOS voltage-control resistor is adopted in the feedback transimpedance amplifier. The receiver is designed and implemented using a 0.35μm 2P4M CMOS technology with 3.3V supply voltage. The final implementation occupies a total area of 825um × 666um.
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