Automotive EW Jammer "Grets" 5ML — Effective Protection Against FPV UAVs
The automotive EW jammer "Grets" 5ML from BlueBird is a mobile electronic countermeasures system designed to jam FPV drones operating in the 350-700 MHz range. The device provides multi-band jamming with the ability to simultaneously activate all five bands, increasing the likelihood of disrupting communication between the operator and the UAV in real-world conditions.
Key Features: operation in the 350-700 MHz frequency band; five separate jamming bands and the ability to create interference in all bands simultaneously; compatibility with collinear and quadrifilar antennas, tested in field conditions and receiving positive feedback regarding effectiveness and reliability.
Frequency Bands of EW Jammer "Grets — 5ML":
- 350-410 MHz (collinear)
- 400-460 MHz (quadrifilar)
- 450-530 MHz (quadrifilar)
- 500-580 MHz (collinear)
- 575-700 MHz (collinear)
Technical Specifications:
| Parameter Name | Value |
|---|---|
| Frequency Range | 350-700 MHz |
| Power Supply | 220 V |
| Number of Antennas | 5 pcs. (2 quadrifilar + 3 collinear) |
| Bracket for mounting 5 antennas on a vehicle or stand | 1 pc. |
| Connecting cables for each band | 5 pcs. of 2 m. |
| Housing Size | 380×330×180 mm |
| Total Power | up to 250 W |
| Power Consumption | up to 750 W |
| Effective Operating Distance | depending on the distance to the enemy pilot and FPV drone frequency – up to 400 m |
| EW Jammer Weight without Battery | 12 kg |
Please note: the list of components also includes items that describe the contents of the kit in detail (see below). The technical table indicates 1 bracket for mounting 5 antennas on a vehicle or stand, while the delivery kit includes 2 brackets — this information is preserved from the original description for full transparency of the delivery.
Delivery Kit
1. EW Jammer Device.
2. 5 antennas (2 quadrifilar + 3 collinear).
3. 220 V power cable.
4. 2 brackets for mounting 5 antennas on a vehicle or stand.
5. Patch extension cable for antenna unit for each band (5 pcs. of 2 m).
6. User Manual: Grets 5ML.
The automotive EW jammer "Grets" 5ML combines power (up to 250 W total power) and mobility: a housing measuring 380×330×180 mm and weighing 12 kg without a battery allows the system to be integrated on a vehicle platform or stationary stand. Power consumption up to 750 W ensures stable operation when connected to a 220 V network. The effective operating distance of up to 400 m depends on signal conditions, FPV drone frequency, and local environment — in real tests, the system demonstrated reliable operation in the stated ranges.
Antennas (collinear and quadrifilar) have undergone field tests and received positive feedback for their jamming effectiveness and mounting reliability. The availability of 2 m connecting cables for each band and mounting brackets facilitates quick deployment of the system on a vehicle or stationary support.
The EW jammer "Grets" 5ML is suitable for law enforcement agencies, security services, and all cases where it is necessary to quickly and reliably reduce risks from FPV drones within the stated frequency range. The device is designed for field operation, provides simple integration and maintenance, and is supplied with a complete set of mounting elements and documentation.
Manufacturer and product category information: brand — BlueBird, category — EW Jammers > Automotive EW Jammers.
Other products in this category here Automotive EW Jammers
There are no reviews for this product, be the first to leave your review.
No questions about this product, be the first and ask your question.
