Defence

Babcock and KNL sign MoU to advance HF comms

Posted 24 September 2025

Babcock the defence company and KNL, a radio communications equipment manufacturer, have signed a Memorandum of Understanding (MoU) to offer next generation High Frequency (HF) Communications support to armed forces across the land, sea and air domains.

Image courtesy Babcock

The MoU builds on existing collaboration between the companies, with the convergence of their respective capabilities set to transform the HF spectrum.

Babcock, a world leader in HF comms already provides a variety of services to the UK, Australia and New Zealand, all of which are part of the Five Eyes intelligence alliance. Coupled with KNL’s growing market presence and cutting-edge capabilities, the organisations will further explore the integration of disparate networks and systems in challenging communications environments.

Matt Taylor, Managing Director-Sense and Connect, Mission Systems-Babcock said: “This MoU enables the development of products and services that will support complex and vital defence programmes with the needs and safety of military personnel at the heart of our approach.

“We have a longstanding association with KNL, and this collaboration underlines our intent to deliver technology-led, innovative solutions through our growing relationship.”

Toni Lindén, CEO of KNL said. “Our vision at KNL has always been to provide uncompromised connectivity where it matters most. This partnership aligns perfectly with our mission and together we can create real operational advantages for our customers. We look forward to working closely with Babcock and growing our offering.”

The companies have already joined forces through the Army Warfighting Experiment’s (AWE) Distinguished Visitors’ Day, showcasing a HF Communications solution utilising Wideband High Frequency Beyond Line-of-Sight communications, connecting dispersed groups of users, transmitting rich Situational Awareness and Intelligence, Surveillance and Reconnaissance data.

The Low Probability of Interception/ Detection properties, in conjunction with other unique features, place Babcock and KNL at the forefront of a HF renaissance that focusses on increased communications survivability and resilience. The companies will now promote their joint HF capability in the multi domain environment.