Military vehicles
Mounted on light tactical vehicles for mobile denial.
The system
J-05
A fifth-generation long-range GNSS jamming and spoofing station. Two RF units, eight channels, and a choice of directional or omnidirectional antennas, built to hold a denial field across a region rather than a perimeter.
What it does
- Denies all five GNSS constellations. GPS, GLONASS, Galileo, BeiDou and IRNSS, across their bands. Other local standards on demand.
- Spoofs as well as jams. Generates false coordinates or a false flight path to redirect or force-land a hostile UAV, rather than only denying it.
- Defeats anti-jam receivers. Networked geometry beats the CRPA arrays now fitted to drones and guided bombs.
- Runs as a network. Hundreds of stations monitored and commanded by one operator, over fibre, Ethernet, GSM or satellite links.
One of two RF units. Each system ships as a pair.
Deployment
Deploy anywhere, survive the counter-strike
Core RF units sit protected. Only the antennas are exposed, and they are inexpensive and field-swappable within minutes.
Civilian vehicles
Roof-integrated antennas for discreet operation.
Vessels
Sea-based installation for coastal and maritime coverage.
Fixed sites & bunkers
RF units underground, antennas and cables the only exposed elements.
A strike costs the enemy a missile, and costs you an antenna. On detection of an anti-radiation threat the targeted node auto-safes and returns to service afterwards, while network redundancy keeps the jamming field continuous.
Network control panel: live per-station status, amplifier temperatures, generators and jamming or spoofing state.
Control
One operator, the whole network
- Spoofing modes. Static coordinate, static path with set elevation and speed, or dynamic path with live coordinate input.
- Full remote monitoring. Per-channel output power, VSWR, temperature and current, with automatic shutdown and adjustable warning thresholds.
- Selective corridors. Integrated with radar and C2, jamming can be enabled by area while leaving interference-free corridors for friendly UAV flight.
Specifications
J-05 technical specification
| GNSS supported | GPS · GLONASS · Galileo · BeiDou · IRNSS |
|---|---|
| Other local GNSS | On demand |
| Spoofing | Supported |
| RF channels | 8 |
| Output power per channel | 100 W † |
| Range, omnidirectional | 30-40 km (60-80 km diameter) * |
| Range, directional | >80 km * |
| Antenna beamwidth | 33° horizontal / 33° vertical † |
| Technology | SDR, smart-signal jamming |
| Antennas | Omnidirectional and directional, per channel |
|---|---|
| Units in system | Two RF units |
| Remote control | Fibre · Ethernet · GSM or other modems |
| Power supply | 220 V AC † |
| Power consumption | ~4 kW |
| Operating temperature | -20 to +50 °C |
| Unit dimensions | 80 × 61 × 44 cm each |
| Unit weight | 40 kg each |
| RF cable | 12 m default, customisable |
| Ephemeris source | Satellite or network |
|---|---|
| Power setpoint per channel | Supported |
| Closed-loop control per channel | Temperature compensated |
| Per-channel monitoring | Power, VSWR, temperature, current, auto-shutdown |
| Continuous self-test | Automatic, all channels, in service |
| Unit temperature & humidity | Monitored, automatic protection |
| Warning / alarm thresholds | Adjustable |
| Network control software | Provided |
Available on request
- System communication API
- C2 and radar integration
- Directional antenna rotator with remote control
- Hardware and software customisation
- Capacity extension via additional RF units
- Far-field jamming integrity monitor with operator alerts
- Custom automatic transfer switch for fuel generator
- Low-power standby with 12 V backup battery
Bands: GPS L1/L2/L5 · GLONASS L1/L2/L3 · Galileo E1/E5/E6 · BeiDou B1/B2/B3 · IRNSS. * Line of sight; varies with receiver and terrain. Stated with 100 W amplifiers and 12 m cables; higher-power amplifiers extend range. Range figures were verified in state commission range testing at acceptance. † Other options available.
Qualification
Tested, accepted, and fielded
Every generation ADX has delivered has been accepted through formal state commission testing before entering service. Rather than claim a certification we do not hold, we publish the environmental envelope the system was actually tested to.
| Mechanical shock | 10 g, 2,000 impacts |
|---|---|
| Humidity | 98 % RH, 96 hours |
| Temperature | -20 to +50 °C, operating |
| Range performance | Verified at acceptance |
| Standards basis | National defence standards |
| Acceptance authority | State commission, each generation |
What we can and cannot share
- Acceptance instruments exist for every generation, countersigned at ministerial level. They are available to qualified government parties under appropriate arrangement, and cannot be published here.
- No MIL-STD or EMC certificate is claimed. The system has not been through a Western certification programme. The test envelope above is published so that your engineers can assess equivalence directly, and we will support a qualification programme where a customer requires one.
- Reliability is addressed by design. Field experience across earlier generations showed that incorrect operation, not component life, was the dominant failure mode. J-05 runs continuous automatic self-test across all channels and shuts down on out-of-limit conditions, closing that path.
- Jamming-to-signal methodology is proprietary. The algorithm behind the stated effectiveness is our own development and is not published. Performance is demonstrable to qualified parties.
Need coverage modelled for your geography?
We will model a denial footprint for your area of responsibility and size the network against the threat receivers you expect to face.