EW Dobrota 5 Anti-Mavic Jammer 2.4 and 5.8

EW Dobrota presents the portable counter-UAV system "DOBROTA 5" for copter-type UAVs, developed by EW Dobrota LLC. This compact and mobile unit is designed to protect against unauthorized flights of Mavic and Mavic-like UAVs, effectively creating electronic warfare jamming on key frequency bands.

The system operates as a jammer for the 2400-2500 MHz and 5725-5850 MHz frequency bands; the technical data also retains the parameter 109 in the "Electronic Warfare Jamming Frequency Ranges" field according to the original information. The device is equipped with an omnidirectional high-gain antenna (collinear), ensuring uniform coverage of the space around the protected object.

System Composition and Components

The portable system "DOBROTA 5" includes the following elements:

• EW device with two fixed antennas;
• wired control panel for intuitive and reliable operation;
• rechargeable battery and its charger;
• voltage converter inverter from 12V to 28V.

Key Technical Specifications

Below is a table of the device's original parameters, preserved according to the source data:

The system provides an output jamming power of 50 W, which, combined with the antenna characteristics (collinear, omnidirectional with high gain), yields an effective jamming range of up to 150 meters in operational conditions. The device has several power options: the nominal voltage is specified as 13 V, and the technical fields also indicate a 12 V option in the "Power Supply Voltage (12/24/220)" field, suggesting the possibility of operation with 12 V sources via an inverter or adaptation. Simultaneously, the original data states that operation from an internal battery is No, but two values for autonomous operation time are provided nearby: 30 min and 60 min, which are preserved from the source and may reflect different modes or battery power configurations.

Advantages and Application

"DOBROTA 5" is ideal for operational perimeter protection, safeguarding high-priority objects, and rapid deployment of EW equipment in field conditions. The kit with two fixed antennas and a portable battery allows for autonomous operation in extended missions, and the wired control panel simplifies setup and operation. The device is not codified (in technical data: Product codified — No).

Brand: EW Dobrota. Product type: EW > Trench EW. The model is designed to combat copter threats on 2.4 GHz and 5.8 GHz frequencies (Mavic-like devices).

For consultations on purchase, installation, and operating conditions, please contact the official brand representative or the seller indicated on the product page.

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