UHF & MUOS Antennas

Frontgrade is a leader in the design and manufacturing of advanced Ultra High Frequency (UHF) and Mobile User Objective System (MUOS) Antennas for U.S. and foreign militaries as well as commercial integrators and manufacturers.

Through our acquisition of Trivec Avant, Frontgrade has become a UHF and MUOS Antenna Systems supplier-of-choice and have provided warfighters all over the globe with the most reliable and durable performance in the most demanding of environments.

Frontgrade UHF and MUOS Military Antenna Systems include one of the industry’s most comprehensive lines of manpacks, shipboard units, surveillance, vehicle-mounted and airborne designs. Our portable tactical antenna configurations are lightweight, ruggedized and feature a wide variety of characteristics and features.

Offering decades of expertise and real-world deployments for military, defense and governmental agencies around the world, our designs provide unsurpassed assurance, quality and value.

Airborne Antennas

Frontgrade UHF/MUOS/Line of Sight (LOS) Airborne Antennas are qualified to fly on the most demanding airborne platforms, including US Army helicopters, V22 Osprey, and most every subsonic fixed wing platform.

Landbased Antennas

Frontgrade UHF/MUOS Landbased Antenna Systems are used around the world by ensure mission critical SATCOM communications. Offerings include directional yagis, omnidirectional, hi/low look, and highly mobile lightweight antenna designs.

MUOS Antenna Systems

Many of Frontgrade's military UHF antennas have been redesigned to also cover the MUOS frequencies. AV2141 is a patented MUOS antenna that provides true on-the-man on-the-move communications capability.

Naval Antennas

Frontgrade provides its Trivec Avant UHF/MUOS antenna systems to the US Navy and to nearly every navy within the NATO membership. From small riverine/RHIB boats to the largest aircraft carrier, our UHF/MUOS Trivec Avant antennas are relied upon for critical communications.

Vehicular Antennas

Frontgrade UHF and MUOS Vehicular Antenna Systems are rugged and test qualified to survive and perform in the most hostile of environments. X-wing and Eggbeater antennas cover both UHF and MUOS frequencies, and self-steering antenna systems offer premium low-look performance with the link just has to be closed.