430 MHz Transmitter for "Groza-R5" Electronic Warfare Gun Developed and Presented in Belarus

The device is a compact module that effectively blocks drone control signals at specific frequencies

JSC "KB Radar" has developed and successfully tested a prototype transmitter at a frequency of 430 MHz for the "Groza-R5" electronic warfare gun, designed to counter multicopters. The work was carried out taking into account the wishes of customers and as part of improving the characteristics of UAV countermeasures.

The device is a compact module that is easily installed on a Picatinny rail. It effectively blocks drone control signals in the 430-440 MHz frequency range, improving the characteristics of an already proven tool for neutralizing multicopters.

"Groza-R5"
"Groza-R5"
Image source KB "Radar"

JSC "KB Radar" created a new development to adapt products to modern threats from UAVs and increase its competitiveness in the market.

Technical characteristics of the "Groza-R5" electronic warfare gun:

  • frequency ranges of detected multicopter emissions: 2400-2485 MHz, 5150-5250 MHz, 5725-5850 MHz;
  • multicopter detection range - up to 2 km;
  • radio suppression range of multicopter navigation equipment - at least 1 km;
  • radio suppression range of the multicopter control channel - up to 0.5 km;
  • continuous radiation time - at least 30 minutes;
  • power source - 3 replaceable batteries;
  • weight - 8 kg.

Earlierwww1.ru reported thata light amphibious tank called Bharat was presented in India based on the Russian Sprut-SDM1.

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Sources:
«Goskomvoenprom»
2025-10-16 20:36:04 Andrey Rudkovskiy Military technology «KB Radar» «Groza-R5»
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