Counter-UAS &
Electronic Warfare
Agile Waveform Jamming technology — a complete counter-UAS product family from handheld to fixed-site deployment, unified by adaptive platform-agnostic denial systems.
UK Sovereign
Counter-UAS Supply
Red Group Global Ltd is a UK defence and electronic-warfare supplier, founded and led by close-protection professionals with over 25 years of operational experience across military, maritime, aviation and private security.
25+ Years Heritage
Operational security and close protection across military, maritime and private security sectors
UK Sovereign Supply
Domestic supply chain and integrated support through-life by Red Group Global
Gov & Military
Authorised end-users only. Full technical disclosure available to MOD and government customers
AWJ Technology
Agile Waveform Jamming across the entire product line — handheld to fixed-site
Seven Systems,
One Technology
A layered counter-UAS capability — every tier of operation covered, all driven by Agile Waveform Jamming.
KJ-H4
Single-operator drone denial in a sub-1.5 kg tactical unit. Five AWJ bands defeat FHSS/DSSS control and video links for dismounted patrols.
RANGER X
Military-grade EW carried by one operator. Ten independent, programmable RF modules in carbon-fibre chassis deliver multi-band denial at 2+ km standoff.
VJP-1300-3
Neutralises hostile drone video downlinks and surveillance feeds. 1,320 W across four L/S/C-band channels, fully self-contained in rugged case with integrated antennas.
KJP-6-GNSS+
Medium- and long-range GNSS denial using fast digital-pulse AWJ. Six independent 100 W modules deny GPS L1/L2, GLONASS, Galileo and BeiDou from rugged Pelican enclosure.
KJ6000C
Turnkey full-spectrum denial with 20 independent, gapless bands from 20 MHz to 6 GHz. Front-panel or remote control, transportable case, deployable from vehicle in minutes.
AWJ-JBM
Sealed 50 W GaN module — driver, amplifier and matched omni antenna in one enclosure. Radiates 360° hemispheric RF denial. Pair LB + 5G for full-spectrum cover.
AWJ Module 50W
Ruggedised, weatherproof AWJ module combining DDS waveform generation with high-power GaN amplification. Deploy singly or array multiple modules for wide, gapless coverage.
Agile Waveform
Jamming (AWJ)
Direct Digital Synthesis generates precisely-controlled, adaptive waveforms that concentrate energy exactly where needed — hopping faster than drone protocols can respond.
Protocol-Agnostic Defeat
Beats FHSS & DSSS — DJI, Autel, FPV and custom drone links, plus GNSS and RC.
DDS-Driven Agility
Fast pseudo-random hopping: roughly 500× the hop rate of VCO / noise jammers.
Programmable & Upgradeable
Field-configurable waveform profiles; software updates address emerging threats.
Energy-Efficient
Targeted energy delivers a superior jammer-to-signal ratio at lower power draw.
| Characteristic | KJ-H4 AWJ | Conventional |
|---|---|---|
| Frequency Agility | DDS — ~500× faster | Slow mechanical tuning |
| Power Efficiency | Concentrated, targeted | Wasted across spectrum |
| Protocol Defeat | Defeats FHSS & DSSS | Vulnerable to hopping |
| Battery Runtime | 2+ hrs at full power | 30–60 min typical |
| Adaptation | Software-upgradeable | Fixed hardware design |
| Effectiveness | +40% J/S ratio | Brute-force broadband |
System Selector
Match the platform to the mission — from a 2 W handheld to a 1,320 W transportable video-link system.
| System | Class | Coverage | Power | Bands | Form / Weight | Primary Role |
|---|---|---|---|---|---|---|
| KJ-H4 | Handheld | 0.8–5.8 GHz | 2 W | 5 | Handheld • <1.5 kg | Dismounted C-UAS |
| RANGER X | Backpack | 433 MHz–5.8 GHz | 280 W | 10 | Backpack • <25 kg | Man-portable EW |
| VJP-1300-3 | Transportable | 1–5.85 GHz | 1,320 W | 4 | Case • <55 kg | Video-link denial |
| KJP-6-GNSS+ | Transportable | GNSS L1/L2 | 600 W | 6 | Pelican • ~50 kg | GNSS denial (40 km*) |
| KJ6000C | Transportable | 20 MHz–6 GHz | 600 W | 20 | Case • 100×68×50 | Full-spectrum |
| AWJ-JBM | Module/Bubble | 0.7–2.7 & 5–6 GHz | 50 W/bd | ≤4 | Module • 2 kg | Omni bubble |
| AWJ Module | Module | 0.1–7 GHz | ≤50 W | Cfg. | Module • ~2 kg | Arrays / integration |
Deployment &
Applications
Counter-UAS across the full spectrum of protective operations — mounted, dismounted and static.
Force Protection & Patrols
FOB perimeters, dismounted patrols and counter-reconnaissance with immediate C-UAS response.
VIP & Close Protection
Advance teams and motorcades — compact denial that integrates with existing CP protocols.
Critical Infrastructure
Power, water, data centres, refineries and prisons — permanent hemispheric perimeter cover.
Events & Public Venues
Stadiums, summits and diplomatic visits requiring rapid, temporary protective airspace.
GNSS Denial & EW
Counter precision-guided threats and drone navigation at extended standoff.
Border & Convoy
Mobile 360° protection for convoys, EOD support and vehicle patrols.