Suitable-Compensation Circuit Design for a PAM4 Transmitter in 180-nm CMOS

2019 ◽  
Author(s):  
Yudai Ichii ◽  
Ryosuke Noguchi ◽  
Toshiyuki Inoue ◽  
Akira Tsuchiya ◽  
Keiji Kishine
Keyword(s):  
Circuit Design ◽  
Compensation Circuit

A Novel Circuit Design of the Wideband VGA in CMOS

2014 ◽  
Vol 1049-1050 ◽  
pp. 682-686
Author(s):  
Yu Yang Liu
Keyword(s):  
Circuit Design ◽  
Temperature Compensation ◽  
Noise Figure ◽  
Ultra Wideband ◽  
Effect Of Temperature ◽  
Variable Gain Amplifier ◽  
Compensation Circuit ◽  
Variable Gain ◽  
The Core ◽  
Two Stages

In this paper, a wideband variable-gain amplifier (VGA) in CMOS for ultra wideband (UWB) system is designed. The operation frequency of the VGA is 4.2-4.8GHz, and the gain is continuously adjustable between 0 and 30dB. Cascaded Cherry-Hooper with two stages is adopted as the core unit of the VGA, and a temperature compensation circuit is used to reduce the effect of temperature on the performance of the system. The simulation shows that the temperature compensation circuit can compensate the effect of the temperature very well, and the noise figure of the wideband VGA can meet the requirements of the system.

Temperature Compensation Circuit Design of Laser Diode Ceilometer's APD Receiver

Applied laser ◽  
2011 ◽  
Vol 31 (3) ◽  
pp. 254-257
Author(s):  
何俊峰 He Junfeng ◽  
刘文清 Liu Wenqing ◽  
张玉钧 Zhang Yujun ◽  
陈臻懿 Chen Zhenyi ◽  
阮俊 Ruan Jun
Keyword(s):  
Circuit Design ◽  
Laser Diode ◽  
Temperature Compensation ◽  
Compensation Circuit

Pole-Zero Temperature Compensation Circuit Design and Experiment for Dual-Mass MEMS Gyroscope Bandwidth Expansion

2019 ◽  
Vol 24 (2) ◽  
pp. 677-688 ◽  
Author(s):  
Huiliang Cao ◽  
Yingjie Zhang ◽  
Ziqi Han ◽  
Xingling Shao ◽  
Jinyang Gao ◽  
...  
Keyword(s):  
Circuit Design ◽  
Temperature Compensation ◽  
Zero Temperature ◽  
Compensation Circuit ◽  
Mems Gyroscope ◽  
Bandwidth Expansion
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