Feature Articles

  1. How Qorvo Is Optimizing The X-Band Phased Array Radar System 5/1/2026

    Integrating BFICs with GaN-based RF front-end modules boosts X-band AESA radar performance, improving gain, noise figure, power output, and enabling faster, more reliable beam steering.

  2. Wideband RF In Electronic Warfare: Balancing Power, Bandwidth And Real-Time Performance 4/29/2026

    Modern electronic warfare demands wideband RF systems that balance gain, linearity, efficiency, and power—enabling real-time detection, response, and reliable performance across an increasingly complex spectrum.

  3. 60 GHz Phased Array Antenna Design And Beamforming Analysis Using XFdtd 4/16/2026

    In this example, explore a 60 GHz phased array antenna design using XFdtd, featuring full-wave FDTD simulation, beamforming optimization, and EIRP coverage analysis for WiGig applications.

  4. The Role Of Capacitors In Powering AI at Scale 3/12/2026

    AI server racks now exceed 100 kW, reshaping datacenter power design. Learn how evolving capacitor technologies enable stable, efficient power conversion in next-generation AI infrastructure.

  5. Mobile User Objective System (MUOS) 3/3/2026

    Discover how MUOS leverages SA-WCDMA and satellite link emulators to deliver next-generation UHF battlefield communications under U.S. Space Force oversight.

  6. How Are 5G Non-Terrestrial Networks Driving Satellite Link Impairment And Hardware-In-The-Loop Emulation? 3/3/2026

    Explore how 5G Non-Terrestrial Networks integrate satellites, HAPS, and IoT to deliver seamless global connectivity, expanding 3GPP standards beyond traditional terrestrial limits.

  7. The Importance Of Satellite Channel Emulators In Non-Terrestrial Networks 3/3/2026

    Discover how satellite link emulators enable reliable Non-Terrestrial Networks by simulating real-world delays, Doppler effects, and handovers to accelerate 5G NTN development.

  8. Smarter Power For Smarter Vision: Powering SoCs And AI Processors 2/22/2026

    ACT88760 and ACT88911 PMICs deliver compact, multi-rail power management for AI-enabled SoCs, supporting edge vision, wearables, and battery-powered devices with efficiency, flexibility, and protection.

  9. Next-Generation GaN-on-SiC SSPAs Optimize SWaP-C And Mission Reliability 2/22/2026

    Wideband GaN SSPAs help defense programs replace legacy TWTAs, delivering higher efficiency, improved reliability, and optimized SWaP-C for modern radar, SATCOM, and EW systems.

  10. Tuned Dipole Antenna Element Lengths 2/22/2026

    Testing RF enclosures requires careful setup of half-wave dipole antennas for site attenuation, shielding effectiveness, and gain reference, ensuring accurate measurements at the correct resonant frequency.