Advancing UK Aerospace, Defence, Security & Space Solutions Worldwide
  • Home
  • /
  • Defence
  • /
  • Spectra awarded global distribution rights for Comtech’s Troposcatter FoS

Defence

Spectra awarded global distribution rights for Comtech’s Troposcatter FoS

Spectra Group has been awarded the global distribution rights for Comtech’s Troposcatter Family of Systems (FoS) which includes the 500-Watt Mobile Transportable Transmission System (MTTS), the more mobile 10-Watt Compact Over-the-Horizon Mobile Expeditionary Terminal (COMET) and other new next generation troposcatter systems.

Above: Troposcatter COMET on Salisbury Plain UK.
Courtesy Spectra

The five-year agreement appoints Spectra Group in all areas globally, except for the USA, Canada and Mexico which is retained by Comtech.  

Spectra Group was first appointed by Comtech as UK and NATO Special Operations Forces (SOF) agents in September 2019. Since then, Spectra Group has announced multiple orders for Comtech’s Troposcatter FoS including UK Navy (Royal Marines) in March 2022, HQ ARRC in March 2023, 3 (UK) Division in September 2023 and an overseas customer. In October 2023, Spectra Group placed a USD$20M plus order with Comtech to service multiple orders already received, and several expected follow-on orders from undisclosed customers in the NATO and European regions.  

Advertisement
ODU RT

The Troposcatter FoS, developed by Comtech, provide high capacity, low-latency data links for over-the-horizon communications utilising Comtech’s state-of-the-art CS67PLUS troposcatter radio/modem, without the need to rely on satellites or multiple line-of-sight repeaters. The Troposcatter COMET system, in particular, is ideal for providing a secure big data network for deployed headquarters from divisional down to company level because it is small and lightweight.

Due to its low power and directional nature, it is also difficult to detect and deny. It uses a maximum transmit power of 10-watts and only needs a one-metre dish, but still has low latency (typically 9-20mS) and large bandwidth (5-60Mbps) while optimised for data links up to 60 km and beyond. In practice, data transfer speeds can be much greater (the CS67PLUS operates up to 105 Mbps single stream and 210 Mbps dual stream operation) and data links can be effective up to 100kms+ on the COMET, depending on the environment.  

The system is simple, intuitive, and easy to set up (15 minutes). Critically, it is also satellite independent and can work in a GPS/GNSS denied environment (including polar regions) making it ideal for use during Peer-on-Peer conflict and when Multi Domain Integration is required.

Since March 2022, Comtech’s Troposcatter COMET has been available on the NATO Catalogue via the NATO Support Procurement Agency (NSPA), so any NATO country can purchase directly without having to endure a long tender process.  For the rest of the world, the Troposcatter FoS can be purchased directly from Spectra Group or via Comtech for North America.   

Advertisement
ODU RT

Simon Davies, CEO of Spectra Group said: “Spectra is delighted to have expanded our distribution region for this excellent product that perfectly complements our own SlingShot satellite communication system.  We have been working closely with Comtech for the last four years and our recent sales successes are testament to the value of that partnership.  With increasing state-level global threats to communications and the potential for denied or degraded satellite services, we need to maintain focus on innovation and diversification.  

The fresh development of robust, reliable and effective Troposcatter technologies opens up the opportunity to offer multiple long-range, secure communications solutions that don’t rely exclusively on satellite systems and we are very happy to be at the forefront of these developing technologies.”

Ken Peterman, Comtech’s President and CEO said: “With the most deployed Troposcatter systems in the world, our FoS are uniquely designed to provide US and coalition forces with an information advantage across all domains. We are thrilled to partner with Spectra Group to expand access to Comtech’s FoS and deliver our marketing leading beyond-line-of-sight (BLOS) troposcatter technologies to coalition forces operating across the globe. It was an easy decision to partner with Spectra Group given the company’s trust in the industry and deep understanding of how command, control, computers, communications, cyber, intelligence, surveillance, and reconnaissance (C5ISR) will evolve to meet the mission needs of today and in the future.”
 

Advertisement
FIA2026 animated banner
Vision Engineering appoints Harry Curtis as Technical Director

Aerospace Defence

Vision Engineering appoints Harry Curtis as Technical Director

17 April 2026

Woking headquartered Vision Engineering Group, provider of ergonomic microscopy and metrology solutions, has announced the appointment of Harry Curtis to the position of Technical Director, effective 1st April 2026.

Drone swarms central to AWE26

Defence Events

Drone swarms central to AWE26

17 April 2026

Drones have been at the centre of this year's Army Warfighting Experiment 2026, which each year brings together soldiers, scientists, industry and universities, to test new military technology.

Dstl assesses robotic systems in hazardous incident recovery trial

Defence

Dstl assesses robotic systems in hazardous incident recovery trial

17 April 2026

In a ‘real life’ scenario played out in an empty shopping unit, the Defence Science and Technology Laboratory (Dstl) has tested the ability of robotic and autonomous systems to navigate through a building and detect, sample and remediate (clean) a contaminated environment.

QinetiQ pays aerial tribute to iconic Spitfire

Defence Events

QinetiQ pays aerial tribute to iconic Spitfire

17 April 2026

The QinetiQ operated ETPS test pilot school based at MoD Boscombe Down has taken part in the historic Spitfire90 commemorative tour, as the only civilian-registered participants in the nine-day national flight schedule.

Advertisement
ODU RT
SitaWare Headquarters introduces Joint Fires and Targeting capabilities

Defence

SitaWare Headquarters introduces Joint Fires and Targeting capabilities

16 April 2026

Systematic has introduced within SitaWare Headquarters 6.22, a dedicated Targeting Application that brings the targeting process into the same C4ISR environment used for operational planning, situational awareness and mission execution.

Thales launches TopStar Smart Receiver

Defence

Thales launches TopStar Smart Receiver

16 April 2026

Thales has launched its TopStar Smart Receiver, a three-in-one ultra-compact solution providing land forces with resilient positioning, navigation and timing capabilities, while maintaining radio communications in increasingly contested electronic warfare environments.

Advertisement
ODU RT
Advertisement
Gulfstream banner