Targeting enemy ships, bouncing war data off of drones, detecting incoming ballistic missiles, seeing approaching small boat attacks from over the horizon, intercepting anti-ship missiles and ...

The Defense Innovation Unit has awarded at least two contracts to build prototype phased array antennas which are capable of connecting with multiple satellites simultaneously. (Lockheed Martin image) ...

Preventing adversaries from interfering with communications is crucial to national security. Tactical satellite communications (SATCOM) focus on securing reliable communications channels against ...

Ottawa, Ontario--(Newsfile Corp. - August 19, 2025) - C-COM Satellite Systems Inc., (TSXV: CMI) (OTCQB: CYSNF) a leading global provider of commercial grade mobile auto-deploying satellite antenna ...

TYSONS, Va. — Intelsat is producing a new flat panel antenna that enables moving vehicles to use broadband services from the company’s geostationary satellites and from SpaceX’s Starlink network in ...

The rise in demand for sovereign communications spells fresh opportunities for GEO-capable hardware, including from aero ...

Phased array technology is far from new. Phased-array antennas have been used for decades in a variety of military applications. Now, however, their use in 5G systems in the Band 2 frequency range is ...

A novel sixth-generation digital multifunction active electronically scanned array (AESA) developed by Northrop Grumman under US Defense Advanced Research Projects Agency (DARPA) sponsorship has been ...

Northrop Grumman and the US Naval Research Laboratory (NRL) have demonstrated simultaneous multifunction radio frequency (RF) resource management and antenna sharing during testing of a prototype ...

First, the payload requirements and problems faced by traditional multi-beam antenna are described. The user beam of the VHTS payload system mainly uses Ka-band multi-beam antenna for a large range of ...