[HTML][HTML] CMOS low noise amplifier design trends towards millimeter-wave IoT sensors

MAS Bhuiyan, MR Hossain, MSK Hemel… - Ain Shams Engineering …, 2024 - Elsevier
Millimeter Wave (mm-wave) technology is a prerequisite to ensure ubiquitous wireless
communication, given the rapid growth of the Internet of Things (IoT) infrastructure that …

A high gain-flatness C-band variable gain LNA in a 0.25 μm GaAs pHEMT process

D Sun, C Zhou, G Su, Z Wang, X Wang, J Liu - Microelectronics Journal, 2024 - Elsevier
This paper presents a C-band (4–8 GHz) transconductance-controlled variable gain low
noise amplifier (G m-VGLNA) with excellent gain-flatness. The impedance and gain of the …

Realizing Joint Communication and Sensing RF Receiver Front-ends-A Survey

S George, P Sen, C Carta - IEEE Access, 2024 - ieeexplore.ieee.org
Joint Communication and radio Sensing (JC&S) has gained significant attention over the
past few years. The advantages of this technology include reduced cost, size and power …

A Ka-Band Reconfigurable Dual-Band Variable Gain Amplifier With Low Phase Variation for 5G Communications

L Gao, S Zhang, X Liu, J Hu… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
This paper presents a 23.5-34 GHz and 28-40.5 GHz Ka-band reconfigurable dual-band
variable gain amplifier (VGA) for 5G applications, realized in TSMC 28-nm CMOS. The VGA …

A 70-to-110 GHz 28-nm CMOS low noise amplifier with 6.1-dB NF minimum using differential noise optimization

L Yung-Pei, B Wei-Ting, H Tian-Wei… - … on Circuits and …, 2024 - ieeexplore.ieee.org
This paper details the development of an ultra-broadband Low Noise Amplifier (LNA)
tailored for Beyond 5G (B5G) and 6th Generation (6G) applications. The innovative design of …

Design and Analysis of 28 GHz CMOS LNA and VGA Using Gain-Linearity-Boosting and Body Floating Techniques

JF Chang, YS Lin - IEEE Transactions on Microwave Theory …, 2024 - ieeexplore.ieee.org
We report the design and analysis of a 28 GHz CMOS low-noise amplifier (LNA) and
variable-gain amplifier (VGA1) using coupled-transmission-line (CTL)-feedback technique …

W‐band LNA employing current reuse and non‐linearity cancellation in 28 nm CMOS for automotive radar and 6G applications

B Khan, E Kalita, M Rahman - Electronics Letters, 2024 - Wiley Online Library
This work reports a W‐band 2‐stage stacked LNA featuring post‐distortion non‐linearity
cancellation (PDC) with programmable gain and enhanced common‐mode (CM) stability …

A 29-48 GHz Variable Gain Low Noise Amplifier Using Active Load in 90-nm CMOS Process

CH Lai, Y Wang, YS Ng, CC Chiong… - 2024 IEEE/MTT-S …, 2024 - ieeexplore.ieee.org
This paper presented a broadband (29–48 GHz) variable gain low-noise amplifier (VGLNA)
with variable power consumption in 90-nm CMOS technology. A tunable active load is used …

A 31–36 GHz low noise‐variable gain amplifier with less than 0.37° RMS phase error and 0.4 dB gain step in 65‐nm CMOS

Y Kuai, L Yan, M Liu, F Yang - Microwave and Optical …, 2024 - Wiley Online Library
This article realizes a low noise‐variable gain amplifier (LN‐VGA) operating at the frequency
range of 31–36 GHz. The LN‐VGA consists of two amplifier stages and a gain control stage …

Performance and Evaluation of CG-CS LNA over Gain and Noise Optimization

V Soundarya, AA Kirubaraj… - 2024 7th International …, 2024 - ieeexplore.ieee.org
This paper explores the design and performance evaluation of a dual-stage low noise
amplifier (LNA) employing a common gate-common source (CG-CS) architecture. The …