CRPA-TESTby K9 Electronics
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K9 Electronics

UK sovereign EW design & manufacture since 2015

K9 Electronics Ltd is a British defence electronics company specialising in bespoke RF jamming systems, counter-UAS solutions, and electronic warfare equipment for military, law enforcement, and government customers worldwide.

About K9 Electronics Ltd
2015
Founded
20MHz–6GHz
Frequency coverage
ITAR-free
UK design & manufacture
UK
Northampton Science Park
Who We Are

Founded on a commitment to technical excellence

K9 Electronics Ltd is a UK defence-electronics engineering company focused on RF systems, electronic warfare equipment and specialist test technology for authorised military, government and defence-industry customers.

With years of experience, our team of engineers and specialists design, manufacture, and support a comprehensive range of electronic warfare systems spanning frequencies from 20 MHz to 6 GHz. We combine innovation with reliability to provide both off-the-shelf and tailored solutions that meet the most demanding operational requirements.

K9 Electronics Ltd is committed to the highest standards of quality, security, and discretion. We work with military, government and defence-industry organisations where technical competence, discretion and clear programme communication are essential.

All K9 Electronics products are ITAR-free and manufactured within a UK design & manufacture at our facility at Northampton Science Park — Company No. 9272226.

Core Capabilities

What we design and build

  • Counter-UAS RF jamming systems — man-portable, vehicle-mounted, and fixed-site configurations
  • RCIED defeat systems for military and law enforcement deployment
  • Agile Waveform Jamming (AWJ) modules — Direct Digital Synthesis architecture, protocol-specific waveform generation
  • CRPA stress-testing systems — AWJ-TEST Field and Compact variants
  • Modular electronic warfare platforms — bespoke configurations to customer specification
  • TETRA Presence Detection — TPD-001 series for law enforcement and corrections
  • GaN power amplifier design and integration — Wolfspeed and Qorvo device expertise
  • RF system design consultancy — antenna, amplifier, and signal chain engineering
Our Values

The principles that define how we work

Excellence in Engineering
We maintain the highest standards of technical proficiency and innovation, combining deep RF expertise with practical operational understanding to deliver solutions that perform when it matters most.
Agility and Responsiveness
The threat landscape evolves rapidly. We design our development processes to match — enabling rapid adaptation to new requirements, new frequencies, and new operational scenarios without the lead times of larger organisations.
Discretion and Trust
Our customers operate in sensitive environments. We approach every engagement with the confidentiality and professionalism that military and government procurement demands, maintaining rigorous information security throughout.
Mission

To deliver cutting-edge RF jamming and electronic warfare solutions that protect lives and enable mission success for military and defence organisations worldwide — through innovative engineering, rapid adaptability, and unwavering commitment to quality.

Vision

To be the globally recognised leader in bespoke electronic warfare technologies — setting the standard for innovation, reliability, and responsiveness in countering evolving threats to military and government operations worldwide.

AWJ-TEST — Our latest development

A portable CRPA and anti-jam development test platform. Field and Compact variants are in final development.

View AWJ-TEST ▸