Dell revives Area 51 gaming PCs with the world’s fastest gaming CPU

Dell has revived Alienware Area-51 with a flagship desktop featuring AMD’s Ryzen 7 9850X3D, RTX 5090 graphics, up to 64GB ...

These new dual-slot Nvidia RTX graphics cards from PNY are a throwback to a simpler time of sensibly-sized GPUs

Hard to believe but there was a time when graphics cards weren't the size of an SUV and cost as much as a house. As if to ...

Nvidia looks to further eradicate motion blur with new G-Sync Pulsar improvements for '4x the effective motion clarity'

Nvidia showed off its original version of G-Sync Pulsar motion blur reduction technology two years ago at CES 2024. At first ...
IEEE

Design of a Power Amplifier with Enhanced Power Added Efficiency using GaN at 60 GHz

Abstract: A highly efficient power amplifier is a critical component of an RF transmitter, particularly at higher frequencies, where gain and efficiency decrease due to noise. The primary objective of ...
IEEE

A 9.2–18-GHz Sub-3.5-dB NF CMOS Low Noise Amplifier Using Current-Reuse Stacked Inverter With Inductive Series Peaking

Abstract: In this paper, we introduce a novel wideband CMOS low noise amplifier (LNA) that employs a current-reuse stacked inverter (CRSI) in conjunction with advanced inductive peaking to ...