Radio signal amplifier 2.4 GHz, 2000 MW, 11 dB

Buy a 2.4GHz 2000mW radio signal booster for stable communication and confident control of your FPV drone over long distances

The 2.4 GHz 2000 mW RF amplifier with 11 dB gain increases the control range and reliability of your FPV drone. The model operates in the 2.4 GHz band, which is used by most radio control systems.

By installing an amplifier between the transmitter and the antenna, you get an increase in signal power of up to 2 W. This greatly expands the range of reliable reception. This is an ideal solution for long-haul flights, where every extra second of control matters.

• Output power up to 2000 mW (2 W) increases the control range several times.
• Transmission gain 11 dB Provides a powerful and stable signal.
• Wide input voltage range 5-15V. This allows you to power the device from an external battery or the standard battery of the transmitter.
• Compact aluminum housing Effectively dissipates heat and protects against interference.
• Easy installation via standard SMA connectors and supplied cables.

How does a radio signal booster work?

The device is connected between the transmitter and the antenna. It receives a weak signal from radio equipment and amplifies it to 2 W (33 dBm). At the same time, the high speed of switching between reception and transmission modes is maintained. This eliminates control delays. Built-in circuitry automatically detects signal direction and switches gain depending on whether your equipment is transmitting or receiving data. As a result, you get a clean, powerful signal at distances that are inaccessible to a standard transmitter.

Features of the model range

2.4 GHz 2000 mW amplifiers are produced by several manufacturers under different brands, but their key characteristics are the same. The model from HappyModel is designed specifically for FPV applications and features a high-speed automatic transmission and reception switching circuit. Aluminum amplifiers effectively dissipate heat even when running at maximum power for long periods of time.

The delivery package usually includes the amplifier itself, an antenna with a gain of 5 dBi, power cable and connection adapter. Installation of the device requires minimal soldering skills and modification of the transmitter. Before turning on, be sure to connect the antenna - operation without it will damage the module.

• Transmitter gain: 11dB ± 1.5dB
• Receiver noise figure: ≤ 3.0dB
• Input Power Range: 4 dBm – 20 dBm
• Peak power: 33 dBm (2 W including amplifier gain)
• Supply voltage: 5–15 V
• Current consumption: ≤ 400 mA
• Antenna gain: 5dBi
• Dimensions: 62 x 32 x 10 mm (excluding antenna mounting and power cable)
• Weight: 36 g (without antenna)
• LED Color: Blue