PDF

Microwave Review

T. Snehitha Reddy, Vijay Nath

2024Englishlow noise amplifierRF designCMOS2.4 GHzimpedance matchingcurrent reuse

Abstract

Language:

This paper presents an overview of the different types of low noise amplifiers (LNAs) at 2.4 GHz frequency and the design of a single-stage inductive degenerated common-source narrow-band low-noise amplifier with a current reuse technique. The CLC with current reuse at the source forms an input-matching configuration in the common source input stage. Because of the CLC circuit used, the LNA achieved impedance matching between the source and the input of the LNA. The current reuse technique used here ensured an enhanced gain. The low noise amplifier simulated in Cadence Virtuoso 180 nm library achieved a gain of 23.06 dB with a noise figure of 0.15 dB. The S11 is -17.17 dB, S22 is -16.4 dB and S12 is at -45.5 dB. The power consumed is 5 mW and has unconditional stability with a stability factor kf of 6.8. Corner analyses validate the stability of the circuit despite variations in process, voltage, and temperature (PVT). The layout of the circuit leaves a footprint of 1.2mm x0.83mm.

Download

Cite This Work

@article{bdf694d9-9dcd-4119-bdd5-968d28b8ad69,
  title={Microwave Review},
  author={T. Snehitha Reddy and Vijay Nath},
  year={2024},
  language={English}
}
TY  - JOUR
TI  - Microwave Review
AU  - T. Snehitha Reddy
AU  - Vijay Nath
PY  - 2024
LA  - English
ER  -

Similar Items

Study of the Regularities of Centerline Porosity Formation in Continuously Cast Billets Depending on Casting Parameters

Yevhen Synehin, Volodymyr Ruban

This study investigates the process that forms centerline porosity in the axial zone of a continuously cast steel billet during its hardening. The tas

2026EnglishPDF

EFFECT OF AOD REFINING ON INCLUSION MORPHOLOGY AND MICROSTRUCTURAL CLEANLINESS IN G17CRMO5-5 CAST STEEL

Öznur KILIÇ, Prof. Dr. Kerem Altuğ GÜLER

In this study, different melting and refining strategies were applied to G17CrMo5-5 cast steel in order to evaluate their influence on inclusion evolu

2026EnglishPDF

Simulation and Application of CO2 Bottom-Blowing

Fuhai LIU, Tantong SHI

The study explores the application of the CO2 bottom-blowing method in the 120t LF (Ladle Furnace) refining process to improve metallurgical outcomes.

2025EnglishPDF

Effect of vibratory assisted severe surface plastic deformation (VA–SPD) method on Ti6Al4V alloy: a mechanical characterization

Erhan SELÇUK, Kerim Emre ÖKSÜZ

This study investigates the effect of the vibratory assisted severe surface plastic deformation (VA–SPD) method on the mechanical properties of Ti6Al4

2026EnglishPDF

TYPE Review

Zhiyuan Sun, Renjie Su

Bearing steel, as the core material of key transmission and support components, has its surface performance directly determining the reliability, stab

2026EnglishPDF

Enhanced accumulation of bitumen residue in a highly concentrated tailings flow by microbubbles from in-situ catalytic decomposition of hydrogen peroxide

Kaiyu Zhou, Somasekhara Goud Sontti

The massive volume of oil sands tailings has been one of the most challenging environmental issues. In this work, we experimentally explore a simple a

2022EnglishPDF