News & Knowledge
Updates, patents, and practical engineering notes on MMICs, RF subsystems, antennas, and system-level RF work, written for teams building real hardware.
The XARK News & Updates
Patents, technical milestones, event notes, and engineering observations from the teams building XARK products and platforms.
Signal Series
Antenna Engineering From System Requirements to Real Hardware
July 2026A clear engineering path connects mission coverage, array architecture, electromagnetic simulation and platform integration before an antenna is ready for fabrication.
Signal SeriesSolid State Power Amplifiers and the Engineering of RF Power
June 2026A solid-state power amplifier (SSPA) boosts the power of an RF signal before it reaches the antenna using semiconductor devices instead of vacuum tubes, enabling compact, controllable, and modular transmitter designs.
Conference and eventsWAMS- 5th Edition
June 2026In June 2026, Xark participated in the 5th edition of WAMS
PatentPatent Filing: Autonomous Microwave-Based System for Selective Electronic Device Disruption and Environmental Sensing
June 2026The patent filing covers an autonomous system architecture intended for targeted device management and environmental monitoring applications.
Signal SeriesWhy RF Supply Chain Resilience Matters More Than Ever
May 2026A growing school of thought in defence industrial strategy argues that deterrence is increasingly shaped not only by platforms, but by industrial capacity.
Year-End Reflections
January 2026The year concluded with an internal New Year's celebration, marking Xark’s first full year of focused execution..
Conference and eventsIEEE MAPCON 2025
December 2025In December, Xark participated in IEEE MAPCON, a major RF and microwave conference bringing together academia and industry.
Conference and eventsGaN Ecosystem Workshop – 2025
December 2025Xark participated in a focused workshop aimed at strengthening India’s Gallium Nitride (GaN) ecosystem..
Conference and eventsTeknIka 2025 – Fabless Semiconductor Ecosystem Engagement
November 2025Xark attended TeknIka — a flagship technical conference hosted by GlobalFoundries India focused on accelerating India’s fabless semiconductor ecosystem.
Technical TrainingAdvanced MMIC Design Flow Training – Keysight Technologies
November 2025In November 2025, the Xark engineering team participated in an in-house two-day advanced chip-level RF training program..
Conference and eventsElectronica India 2025
September 2025At Electronica India, discussions focused on semiconductors, electronics, and energy technologies shaping next-generation mobility and infrastructure.
Conference and eventsKeysight World Tech Day 2025
July 2025Xark attended Keysight World Tech Day hosted by Keysight Technologies...