DAOMI eSunRC 2.4GHz 3000mW WiFi Signal Booster | Ultra-Light 46g 35dBm TX Amplifier (SHRC24G3WP) | FPV Range Extender for UAV, DJI, Yuneec & RC Drones

Brief introduction

The DAOMI eSunRC SHRC24G3WP is an ultra-thin, high-performance 2.4GHz Wi-Fi signal booster specially engineered for UAVs, FPV drones, and RC controllers. Pushing an impressive 3000mW (35dBm) of output power, it significantly increases your RC controller and FPV video transmission to entirely new levels of performance. What sets it apart is its excitingly small footprint—measuring just 7.3 x 3.8 x 1 cm and weighing a mere 46 grams. This ensures maximum range extension without adding noticeable payload weight to your drone.

Advantages

·  Extreme Portability (Only 46g): Designed with a compact, ultra-thin profile, it is one of the lightest 3W boosters on the market, preserving your drone's battery life and flight dynamics.

·  3000mW Powerful Range Extension: Features a 3000mW (35dBm) bi-directional amplification with up to 18dB transmit gain, delivering rock-solid signals over extreme distances.

·  Universal Drone Compatibility: Highly optimized to work flawlessly with top-tier UAV brands including DJI, Yuneec, 3DR, XIRO, Parrot, JTT, and Blade.

·  Smart Bi-Directional Amplification: Employs advanced Time Division Duplex (TDD) technology to automatically sense RF carriers and seamlessly switch between receiving and transmitting modes, preventing signal saturation and quality drops.

·  Flexible 5-16V Power Options: Supports a wide 5V~16V voltage range. The complete kit includes multiple adapters (USB, JST, 12V 5.5") allowing you to power the booster via standard RC LiPo batteries or power banks.

·  CNC Aluminum Alloy Case: Built with a premium cast aluminum enclosure that provides excellent heat dissipation and robust anti-interference protection.   

Application scenario

·  FPV & Drone Racing: Extends control limits and ensures smooth, low-noise video feeds for competitive drone racing and professional aerial photography.

·  Search & Rescue / Thermal Imaging: Provides reliable long-range communication links for UAVs deployed in critical missions.

·  RC Vehicles & Robotics: Amplifies the range of radio-controlled planes, cars, and boats operated via 2.4GHz transmitters.

1. Performance & Frequencies:

·  Booster Model: SHRC24G3WP (SH-RC24G3W)

·  Operating Range: 2.4~2.5 GHz

·  Operating Mode: Bi-directional, half-duplex, Time Division Duplex (TDD)

·  Output Power: 3000mW (35dBm)

·  Input Power: 0~20 dBm

·  Transmit Gain: 15-18dB

·  Receiver Gain: ≤12 dB

·  Noise Figure: ≤3.5 dB typical

·  Frequency Response: ±1dB over operating range

2. Hardware, Power & Mechanical: 

·  Material: Cast aluminum (CNC)

·  Connector Type: SMA Receptacle 50ohm | To Radio: SMA female (hole inside) | To Antenna: RP-SMA female (pin inside)

·  Supported Voltages: 5V~16V / 2A DC

·  Operating Temperature: -20°C to +70°C

·  Operating Humidity: Up to 75% relative humidity

·  Booster Size: 7.3 x 3.8 x 1 cm

·  Booster Weight: 46g

3. Complete Full Kit Contents (Package Size: 12x11x6.5cm | 180g):

·  1 x SHRC24G3WP eSunRc WiFi booster

·  1 x RG141 20cm cable (SMA male to RP-SMA male)

·  1 x RG178 30cm cable (IPEX to RP-SMA female)

·  1 x DC 2.5” to 12V 5.5” adapter

·  1 x DC 2.5” to USB adapter

·  1 x DC 2.5” to JST adapter

·  1 x Mounting Velcro

·  1 x User Manual