A 5-Gb/s automatic gain control amplifier with temperature compensation

• Main Authors: Liu, Chang, Yan, Yuepeng, Goh, Wang Ling, Xiong, Yong-Zhong, Zhang, Lijun, Madihian, Mohammad
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/102388; http://hdl.handle.net/10220/16397
• Institution: Nanyang Technological University

This paper presents an automatic gain control (AGC) amplifier with temperature compensation for high-speed applications. The proposed AGC consists of a folded Gilbert variable gain amplifier (VGA), a dc offset canceller, inductorless post amplifiers, a linear open-loop peak detector (PD), an integra...