Turkish Firm Develops Compact Anti-Jam System for Drones
- Turkish defense technology company EDGE Microwave has initiated domestic and international sales of its HEDGE-8008, a compact Controlled Reception pattern antenna (CRPA) system designed to protect Global Navigation...
- The increasing prevalence of GNSS jamming and spoofing - deliberate disruption of satellite signals - poses a meaningful threat to a wide range of applications, from military operations...
- the HEDGE-8008 is an eight-element CRPA system designed for high performance in a small form factor.
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EDGE Microwave Launches Compact Anti-Jam GNSS System, HEDGE-8008
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Published December 25, 2023, 17:56:33 EST. Updated as needed to remain evergreen.
Turkish defense technology company EDGE Microwave has initiated domestic and international sales of its HEDGE-8008, a compact Controlled Reception pattern antenna (CRPA) system designed to protect Global Navigation Satellite Systems (GNSS) from jamming interference. The system aims to provide military-grade anti-jam capabilities to platforms previously constrained by size, weight, or cost limitations. EDGE Microwave announced the availability of the HEDGE-8008 on December 25, 2023.
Addressing the Growing Threat of GNSS Interference
The increasing prevalence of GNSS jamming and spoofing – deliberate disruption of satellite signals – poses a meaningful threat to a wide range of applications, from military operations to civilian infrastructure. According to a 2023 report by the U.S. Department of Defense,GPS interference is a growing concern in several regions globally [DoD report on GPS Interference].CRPA systems mitigate this threat by using multiple antennas to nullify jamming signals while maintaining access to legitimate GNSS signals.
HEDGE-8008: Key Specifications and Features
the HEDGE-8008 is an eight-element CRPA system designed for high performance in a small form factor. Key specifications include:
- Size: Approximately 9 x 9 x 2.2 centimeters
- weight: Roughly 275 grams
- J/S Performance: Above 110 dB when paired with a GNSS receiver
- Power Consumption: Below 13 watts
- Environmental & EMC Standards: Complies with MIL-STD-810H and MIL-STD-461F
These specifications position the HEDGE-8008 as one of the smallest CRPA solutions currently available, according to EDGE Microwave. The system’s compliance with stringent military standards (MIL-STD-810H for environmental conditions and MIL-STD-461F for electromagnetic compatibility) ensures its reliability in harsh operating environments.
Target Applications: From Defense to Civilian Sectors
EDGE microwave highlights the versatility of the HEDGE-8008, targeting both defense and dual-use applications. The compact design facilitates integration into a variety of platforms, including:
- small Unmanned Aerial Vehicles (UAVs)
- Loitering Munitions
- Marine Platforms
- Autonomous Vehicles
- Fixed Infrastructure
Beyond military applications, EDGE Microwave envisions the HEDGE-8008 being utilized in sectors where GNSS disruption can have significant operational consequences. These include:
- Precision Agriculture: Maintaining accurate guidance for automated farming equipment.
- Autonomous Driving: Ensuring reliable navigation for self-driving vehicles.
- Unmanned logistics: Protecting the integrity of delivery routes for drones and autonomous ground vehicles.