A 4 GHz 60 dB variable gain amplifier with tunable DC offset cancellation in 65 nm CMOS

by Kumar, Thangarasu Bharatha, Ma, Kaixue, Yeo, Kiat Seng
Published 2015

A 7.9-mW 5.6-GHz digitally controlled variable gain amplifier with linearization

by Kumar, Thangarasu Bharatha, Ma, Kaixue, Yeo, Kiat Seng
Published 2013

Temperature-compensated dB-linear digitally controlled variable gain amplifier with DC offset cancellation

by Kumar, Thangarasu Bharatha, Ma, Kaixue, Yeo, Kiat Seng
Published 2013

A 12-GHz high output power amplifier using 0.18µm SiGe BiCMOS for low power applications

by Kumar, Thangarasu Bharatha, Ma, Kaixue, Yeo, Kiat Seng, Lim, Wei Meng
Published 2013

A compact size low power and wide tuning range VCO using dual-tuning LC tanks

by Mou, Shouxian, Ma, Kaixue, Yeo, Kiat Seng, Mahalingam, Nagarajan, Kumar, Thangarasu Bharatha
Published 2013

A DC to 14GHz fully differential amplifier for wideband low power applications

by Kumar, Thangarasu Bharatha, Ma, Kaixue, Yeo, Kiat Seng, Mou, Shouxian, Mahalingam, Nagarajan
Published 2013

A DC to 4 GHz fully differential wideband digitally controlled variable gain amplifier

by Kumar, Thangarasu Bharatha, Ma, Kaixue, Yeo, Kiat Seng, Mou, Shouxian, Mahalingam, Nagarajan, Gu, Jiang Min, Lim, Kok Meng, Yang, Lu, Yu, Hao
Published 2013