Communication

Vishchun

Line of ground-based control and repeater systems providing stable video communication and control command transmission for FPV drones over long distances.

Testing our devices at a military training ground

"Vishchun" Ground Repeater Station — video preview
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Modification and technical characteristics

"Vishchun-5.8" Wireless Repeater

"Vishchun-5.8" Wireless Repeater
Operational rangeup to 25 km
Wireless link with pilotup to 1 km
Autonomyup to 8 hours
Power supply6S2P battery
Video frequenciesRX: 5.8 GHz / TX: 1.2–1.3 GHz
Usage formatMounted on telescopic mast as operator-UAV bridge

"Vishchun-HC1" Ground Control Station

"Vishchun-HC1" Ground Control Station
Operational rangeup to 25 km
Wireless link with pilotup to 1 km
Autonomyup to 6 hours
Power supplyStation: 2×6S2P / Module: 2×18650
Video frequenciesRX: 5.8 GHz / TX: 1.2–1.3 GHz
Usage formatPilot/navigator control from safe location

"Vishchun-K1" UAV Control Complex

"Vishchun-K1" UAV Control Complex
Operational rangeup to 25 km
Autonomyup to 6 hours
Power supplyStation: 2×6S2P / Module: 2×18650
Video frequenciesRX: 5.8 GHz / TX: 1.2–1.3 GHz
Usage formatComplete system: HC1 + 5.8 repeater + 9m mast
General device description

"Vishchun" is a line of ground-based control and repeater systems designed to provide stable video communication and transmission of control commands for FPV drones over long distances in situations where a direct link is limited by terrain, buildings, obstacles, or interference.

The "Vishchun-HC1" ground control station sets up the pilot/navigator workstation and allows operation from cover using external antenna modules and cables. The "Vishchun-5.8" ground wireless repeater is mounted on a mast and provides two-way communication: it receives the video signal from the UAV, transmits it to the operator, and relays control signals in the opposite direction, extending the operational range up to 25 km (depending on conditions). The "Vishchun-K1" system combines a station, repeater, 9 m telescopic mast, and antenna kit for rapid deployment of a fully functional ground communication node.

Key Features

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High-Sensitivity Video Reception

Video reception in the "Vishchun" systems is implemented using SKYZONE SteadyView X 5.8G receivers with a sensitivity of −98 dBm ± 1 dBm, which enhances performance with weak signals and reduces the risk of video loss in challenging radio environments.

Technical characteristics

Drone detector
®ZARUBA.TECH
1

Video reception in the "Vishchun" systems is implemented using SKYZONE SteadyView X 5.8G receivers with a sensitivity of −98 dBm ± 1 dBm, which enhances performance with weak signals and reduces the risk of video loss in challenging radio environments.

2

Deploying external antenna modules allows operation from cover and positions the antennas in a "cleaner" reception location.

3

Autonomous power from a 6S2P battery provides up to 8 hours of operation for the repeater, while the ground station with two 6S2P batteries operates for up to 6 hours.

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