BeastFPV NSU repeater
The FPV repeater NSU 2 channels fiber optic + radio is designed specifically to increase the communication stability of your FPV drone. If a fiber optic malfunction occurs due to an unforeseen situation in flight, such as a cable break or break, there is a high probability of losing expensive equipment and failing the mission. By duplicating control signals and video over the air at your chosen frequencies, you increase the likelihood of mission success.
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Buy trouble-free communication - BeastFPV NSU repeater!
This is a professional hybrid repeater for mission critical FPV missions. The BeastFPV NSU repeater combines fiber optic and radio channels into a single fault-tolerant system. If the optical fiber is broken or damaged, control and video are instantly duplicated via radio. You maintain control of the drone in any unexpected situations.
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Two independent communication channels: optical fiber and backup radio channel.
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Supports all popular control frequencies 433 MHz – 2.4 GHz.
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Compatible with any video transmitter frequencies without restrictions.
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The power of the backup radio channel is up to 30 Watts for VTX and ELRS TX.
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Universal power supply 3S–6S LiPo via XT60 connector.
Technical excellence and hybrid architecture
The BeastFPV NSU repeater is built on the basis of the STM32 microcontroller. The device simultaneously processes the video signal and control telemetry. The fiber optic interface provides data transmission up to 300 meters. If the cable is damaged, the radio channel is automatically activated. Switching occurs in milliseconds without pilot intervention.
The repeater is equipped with a Micro slot for installing an external ELRS or TBS transmitter. The maximum output power of the backup channel reaches 30 Watts. This allows you to maintain communication even in conditions of strong interference. The built-in video receiver with FatShark/AV interface receives signals at any frequency.
Versatility and Compatibility
The device supports the widest range of control frequencies. Bands available are 433, 720, 868, 915 MHz, as well as 2.1 GHz and 2.4 GHz. The ELRS, TBS Crossfire, CRSF and CVBS protocols work without additional settings. CRSF speed reaches 921600 baud for minimal latency.
Communication interfaces include XT60, UART, JR‑slot, RJ45 and AV. You can connect the repeater to any remote control and ground station. Input voltage from 11.1 to 25.2 Volts allows power from the main drone battery. The design is designed to withstand harsh operating conditions and vibration.
Scope of application
The repeater is indispensable when inspecting tunnels and underground structures. Optical fiber guarantees perfect video, radio protects against breakage. The device is used by rescuers in areas with signal shielding. Industrial operators use NSU for flights inside buildings and hangars.
This is a solution for missions with high equipment costs. Expensive lidars and thermal imagers will remain under control in any accident. The repeater pays for itself on the very first flight with an emergency situation.
Specifications
- MCU: STM32.
- Input voltage: XT60, 3S–6S LiPo.
- Data transmission range via cable: up to 300 m.
- Interfaces: XT60, UART, JR‑slot, RJ45, AV.
- Supported protocols: ELRS, TBS, CVBS, CRSF.
- Transmitter slot: Micro.
- Maximum power: ≥30 W (for VTX and ELRS TX).
- Video receiver interface: FatShark/AV.
- Supported video frequencies: all frequencies.
- Supported control frequencies: 433 / 720 / 868 / 915 / 2.1G / 2.4G.
- CRSF speed: 921k baud.
