Broadband PA Architectures with Asymmetrical Combining and Stacked PA cells across 50-70 GHz and 64-110 GHz in 250 nm InP
Sharma, Tushar, Liu, Zheng, Chappidi, Chandrakanth R., Saeidi, Hooman, Venkatesh, Suresh, Sengupta, Kaushik
Published in 2020 IEEE/MTT-S International Microwave Symposium (IMS) (01.08.2020)
Published in 2020 IEEE/MTT-S International Microwave Symposium (IMS) (01.08.2020)
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Conference Proceeding
Transformer-based Broadband mm-Wave InP PA across 42-62 GHz with Enhanced Linearity and Second Harmonic Engineering
Liu, Zheng, Sharma, Tushar, Chappidi, Chandrakanth R., Venkatesh, Suresh, Sengupta, Kaushik
Published in 2020 IEEE/MTT-S International Microwave Symposium (IMS) (01.08.2020)
Published in 2020 IEEE/MTT-S International Microwave Symposium (IMS) (01.08.2020)
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Conference Proceeding
Methods for finding globally maximum-efficiency impedance matching networks with lossy passives
Chappidi, ChandraKanth R., Sengupta, Kaushik
Published in 2015 IEEE Custom Integrated Circuits Conference (CICC) (01.09.2015)
Published in 2015 IEEE Custom Integrated Circuits Conference (CICC) (01.09.2015)
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Conference Proceeding
A W-band SiGe power amplifier with Psat of 23 dBm and PAE of 16.8% at 95GHz
Chappidi, Chandrakanth R., Sengupta, Kaushik
Published in 2017 IEEE MTT-S International Microwave Symposium (IMS) (01.06.2017)
Published in 2017 IEEE MTT-S International Microwave Symposium (IMS) (01.06.2017)
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Conference Proceeding
A digital mm-Wave PA architecture with Simultaneous Frequency and back-off Reconfigurability
Chappidi, Chandrakanth R., Xue Wu, Sengupta, Kaushik
Published in 2017 IEEE Radio Frequency Integrated Circuits Symposium (RFIC) (01.06.2017)
Published in 2017 IEEE Radio Frequency Integrated Circuits Symposium (RFIC) (01.06.2017)
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Conference Proceeding
A 26-42 GHz Broadband, Back-off Efficient and Vswr Tolerant CMOS Power Amplifier Architecture for 5G Applications
Chappidi, Chandrakanth R., Sengupta, Kaushik
Published in 2019 Symposium on VLSI Circuits (01.06.2019)
Published in 2019 Symposium on VLSI Circuits (01.06.2019)
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Conference Proceeding