Title of article
A 23-GHZ BANDWIDTH AUTOMATIC GAIN CONTROL AMPLIFIER WITH WIDE DYNAMIC RANGE FOR HIGH SPEED COMMUNICATION
Author/Authors
By B. Zhang، نويسنده , , Y.-Z. Xiong، نويسنده , , L. Wang، نويسنده , , S. Hu، نويسنده , , and J. L.-W. Li ، نويسنده ,
Issue Information
ماهنامه با شماره پیاپی سال 2013
Pages
13
From page
261
To page
273
Abstract
In this paper, a wide bandwidth and wide dynamic range AGC amplifier is presented. A push-pull variable gain amplifier (VGA) structure is proposed for wide dynamic rang. Moreover the bandwidth enhancement technique is used in the post amplifier design to ensure the wide bandwidth and gain of whole circuit. The experimental results demonstrate that the proposed AGC amplifier that is fabricated in 0.13 μm SiGe BiCMOS process, achieves a 23-GHz bandwidth and 36-dB dynamic rang among the recently published AGC amplifiers, whereas the power and area consumption are 57.6 mW and 1.9 mm2, respectively.
Journal title
Progress In Electromagnetics Research
Serial Year
2013
Journal title
Progress In Electromagnetics Research
Record number
1053550
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