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Застосунок BlueBird Tech

Vishchun-K1 FPV Drone Control Complex

“Vishchun-K1” is an FPV drone control system designed to deploy a full ground communication node at a position. It includes the “Vishchun-HC1”, “Vishchun-5.8”, and a telescopic mast.

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4 194 $
* with VAT

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Technical characteristics

Technical specifications of the ground station

Parameter	Specification
Receiving video from the drone
VRX1	5.8GHz SKYZONE Steadyview X 5G (4,990–5,945GHz)
VRX1 antennas	RHCP FOXEER Pagoda Pro 5.8GHz, 3 dBi
VRX2	1.2GHz (1,080–1,360GHz)
VRX2 antenna	1.3GHz TrueRC 1280 V2 (RHCP Bottom), 1.9 dBi
Receiver sensitivity	–98 dBm ± 1 dB
Receiving control signals from the drone
External TX module**	JR ELRS / TBS / LoRa with autonomous power supply
External module for VRX antenna	SMA Female connector
Cables for antenna connection
TX module cable	15 m (XT30 – XT30)
VRX module cable	15 m (SMA Male – SMA Male)
Power supply
Ground station	Two batteries 6S2P
External TX module	Two batteries 18650
Operating time
Ground station	Up to 6 hours
External antenna module	Up to 6 hours
Pilot goggles connection
Power supply	XT60 12V connector
Video	3.5 х 4pin connector – 2 pcs
Cables for the goggles connection
Power supply*	1–3 m
Video*	1–3 m
Monitor	Built into the case, 19″
DVR	Recording to microSD with playback capability
Charging ports
Type-C	45W QC
USB 3.0	18W QC

* Length is customizable according to the customer’s preference

** Optionally, a TX ELRS/TBS/LoRa module can be added (not included in the standard set)

Technical specifications of the repeater

Parameter	Specification
Receiving signal from the drone
VRX	5.8GHz SKYZONE Steadyview X 5G (4,990–5,945GHz)
Receiver sensitivity	–98 dBm ± 1 dB
TX**	ELRS / TBS / LoRa – not included (max. 2W)
Antenna connectors	SMA Female
Wireless transmission to the operator
VTX	ReadytoSky VTX 1.2G / 1.3G, 800 mW, 9 channels
VTX antenna	TrueRC Singularity 1280 V2 (RHCP Bottom90), 1.9 dBi
RX	TBS Crossfire Nano
RX antenna	TBS Diamond 915MHz, 2.88 dBi
Distance to the operator	Up to 1 km (line-of-sight conditions)
Power
Ground station	Up to 6 hours
External antenna module	Up to 6 hours
Pilot goggles connection
Repeater	6S2P battery
Operating time	Up to 8 hours

Technical specifications of the mast

Parameter	Specification
Height (folded)	2.15 m
Height (deployed)	9 m
Weight	15 kg
Material	Aluminum tube with a lower section diameter of 63×3 mm

Примітки:

Length is customizable according to the customer’s preference

Optionally, a TX ELRS/TBS/LoRa module can be added (not included in the standard set)

What kind of device is this?

The Vishchun-K1 Control System by BlueBird Tech is a full-fledged ground-based system for controlling FPV drones, designed to deploy a stable communication node in field position and ensure safe operator performance.

The system includes the Vishchun-HC1 ground station, the Vishchun 5.8 wireless ground repeater, and a telescopic mast up to 9 meters high, which significantly improves signal quality and communication range.

Vishchun-K1 ensures stable transmission of video and control signals between the operator and the UAV over long distances, allowing operation from cover (such as a bunker, building, or vehicle) while maintaining full control over the drone.

Functions of the Vishchun-K1 Control System

Ensures stable communication between the operator and the UAV over long distances.
Extends FPV drone flight range up to 25 km, depending on conditions.
Provides wireless communication between the pilot and the repeater at distances of up to 1 km line-of-sight.
Enables crew operation from cover.
Supports the connection of FPV goggles and a monitor for convenient control.
Allows autonomous operation of all system components.
Enables rapid mounting of equipment on the mast thanks to dedicated mounting systems.
Maintains stable performance in environments with interference and complex terrain conditions.

Operating principle of the Vishchun-K1 Control System

The mast is deployed at the position and elevates the antennas and repeater to a height of up to 9 meters.
The repeater receives the video signal from the FPV drone and forwards it to the ground station.
The ground station processes the video signal and transmits it to the operator (via monitor or FPV goggles).
At the same time, control signals are sent from the pilot through the system to the UAV.
By elevating the equipment on the mast, coverage is improved, signal losses are reduced, and communication stability is increased.

By purchasing the Vishchun-K1 Control System by BlueBird Tech in its original branded packaging, you will receive:

Vishchun-HC1 ground station – 1 pc
1.3 GHz TrueRC 1280 V2 (RHCP Bottom) antennas, 1.9 dBi – 2 pcs
RHCP FOXEER Pagoda Pro 5.8 GHz antennas, 3 dBi – 2 pcs
External TX module – 1 pc
External VRX antenna module – 1 pc
VRX antenna module cable, 15 m – 1 pc
TX module cable, 15 m – 1 pc
Goggles video connection cable, 1–3 m – 1 pc (to be specified)
Goggles power connection cable, 1–3 m – 1 pc (to be specified)
ToolkitRC M6D charger with power supply – 1 pc
6S2P power batteries – 3 pcs
18650 batteries – 2 pcs
microSD flash card – 1 pc (to be specified)
Vishchun-5.8 ground wireless repeater – 1 pc
Mast (9 m) – 1 pc
TBS Diamond 915 MHz antenna, 2.88 dBi – 1 pc
Battery cable extension – 1 pc
Quick-mount mast fasteners (for Ø40 mm tube) – 5 pcs
JR TX (transmitter) TBS Crossfire – 1 pc
Battery mounting bracket for mast – 1 pc
5.8 GHz RHCP Patch antenna, 17 dBi – 1 pc
5.8 GHz RHCP Helical antenna, 15 dBi – 1 pc
915 MHz Yagi antenna, 14 dBi – 1 pc
Mini mast – 1 pc
Helix cable extension – 1 pc
Patch cable extension – 1 pc
Mounting plate for Patch and Helix antennas – 1 pc

Delivery terms for the Vishchun-K1 Control System

Delivery is carried out exclusively via Nova Poshta. Other delivery services are not used.

Warranty for the Vishchun-K1 Control System

Warranty for the Vishchun-K1 Control System is 12 months from the date of purchase.

Warranty service is provided by the manufacturer’s service center – BlueBird Tech.

The warranty does not cover defects resulting from:

Mechanical damage (impacts, drops, immersion in liquid, casing deformation, etc.);
Improper or careless handling of the device;
Violation of operating, transportation, or storage requirements;
Unauthorized modification or tampering with the device structure.

Return and exchange conditions for the Vishchun-K1 Control System

The company processes returns and exchanges in accordance with applicable legal requirements.

Return terms

Returns are possible within 14 days after receipt (for goods of proper quality).

Return shipping is arranged in accordance with prior agreement.

According to applicable legislation, you may return or exchange a product of proper quality if:

The product has not been used and shows no signs of use by the consumer, such as scratches, chips, abrasions, stains, etc.
The product is fully complete and the original factory packaging is preserved.
The product retains its commercial appearance and consumer properties.

Payment methods for the Vishchun-K1 Control System

Full payment

You pay for the order in full and pick it up at the post office.

Why users choose the Vishchun-K1 Control System by BlueBird Tech

Operator safety thanks to operation from cover.
Stable communication over long distances.
Wireless connection between the pilot and the repeater.
Rapid system deployment.
Ukrainian development by BlueBird Tech.

About the manufacturer of the Vishchun-K1 Control System

BlueBird Tech is a Ukrainian manufacturer of defense engineering electronics that develops and produces serial defense solutions. Our goal is to create technologies that protect lives and ensure Ukraine’s advantage on the battlefield.
To learn more about us and our journey, please visit the “About Us” page.

About Us

App Store & Google Market

2K+

downloads

Mobile application “BLueBird tech”

Firmware update
drone detector

Offline access to instructions,
news and useful materials

The Vishchun-K1 Control System is used to ensure stable control of FPV drones over long distances.

For UAV units deploying a ground communication node and extending drone operational range.

For Mobile and reconnaissance teams to rapidly deploy systems and control UAVs from a safe location.

For training centers and instructors to conduct training, flight practice, and ensure stable video monitoring during instruction.

“Vishchun-K1” Control System by BlueBird Tech

основні показники

Range: up to 25 km
Wireless link with the pilot: up to 1 km
Autonomy: up to 6–8 hours of operation
Mast height: up to 9 m

Do you have any questions about the Vishchun-K1 Control System?

Call us – we will explain the technical details and advise you on how to integrate the Vishchun-K1 Control System into your existing protection system. Phone: +38 073 864 04 07 For safety, please use only the official communication channels listed on this website.

Phone Number

+38 073 864 04 07

Please note

that our original BlueBird Tech devices can only be purchased from us, on the manufacturer’s official website: blue-bird.tech

and on the official websites of our partners: fedox.com.ua, revolt.in.ua, flasharmy.com.ua, market.brave1.gov.ua

Other products in this category:

“Vishchun-K1B” control complex

“Vishchun-K1B” is a control complex designed to deploy a full-fledged ground communication node at the position, including “Vishchun-NS1”, “Vishchun-5.8”, and a telescopic mast. The main…

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Aluminum Telescopic Mast

Telescopic mast is an aluminum mast designed for elevating antennas and repeaters to increase communication range and stability.

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“Vishchun-HC1” ground control station

“Vishchun-HC1” is a ground-based UAV control station designed for stable video reception and command transmission. It allows the pilot and operator to work from cover…

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Vishchun-5.8 Wireless Ground Repeater

“Vishchun-5.8” is a ground-based wireless repeater designed to extend the range of video transmission and FPV drone control. It is mounted on a telescopic mast…

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FAQ

What is the Vіshchun-K1 control complex and what is it used for?

The Vіshchun-K1 control complex is a ground-based system for stable video communication and FPV drone control over long distances. The system combines a ground station, a wireless repeater, and a telescopic mast to improve signal quality and reduce communication losses. It allows the crew to operate from cover while maintaining stable control of UAVs even in difficult terrain conditions.

What communication range does the Vіshchun-K1 control complex provide?

The Vіshchun-K1 control complex provides an FPV drone operating range of up to 25 km depending on terrain, weather conditions, and equipment type. Wireless communication between the operator and the repeater is maintained at distances of up to 1 km under line-of-sight conditions. Using a 9-meter mast helps improve coverage and reduce signal loss during flight.

How does the Vіshchun-K1 ground-based system for FPV drones work?

The Vіshchun-K1 system receives the video signal from the FPV drone, processes it, and transmits it to the operator via a ground station. At the same time, the system sends control signals from the pilot to the UAV through a repeater. Raising the antennas and repeater on a mast improves communication stability and reduces interference in field conditions.

How long does the Vіshchun-K1 control complex operate without recharging?

The Vіshchun-K1 control complex supports autonomous operation for up to 6–8 hours depending on usage mode and system load. The ground station and remote modules are powered by separate batteries. This configuration allows the system to be used in field conditions without constant connection to an external power source.

What equipment is included in the Vіshchun-K1 kit?

The Vіshchun-K1 kit includes a ground station, the Vіshchun-5.8 repeater, a telescopic mast, antennas, batteries, connection cables, and a charging unit. The set also includes quick-assembly components, extension cables, and auxiliary modules for system operation. Having a complete kit simplifies deployment without the need to separately select compatible components.

Where can I buy the Vіshchun-K1 control complex from BlueBird Tech?

The original Vіshchun-K1 control complex from BlueBird Tech can be purchased through the manufacturer’s official website. For safe purchasing, it is recommended to use only official sales channels.

Vishchun-K1 FPV Drone Control Complex

Technical characteristics

Technical specifications of the ground station

Technical specifications of the repeater

Technical specifications of the mast

Functions of the Vishchun-K1 Control System

Operating principle of the Vishchun-K1 Control System

Full payment

Why users choose the Vishchun-K1 Control System by BlueBird Tech

The Vishchun-K1 Control System is used to ensure stable control of FPV drones over long distances.

Please note

Other products in this category:

“Vishchun-K1B” control complex

Aluminum Telescopic Mast

“Vishchun-HC1” ground control station

Vishchun-5.8 Wireless Ground Repeater

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