Bidirectional amplifier for drone Wifi and LOT products
14 Aug 2025
A bidirectional amplifier boosts signals in both directions.
It increases transmission power (TX).
It also improves receiving sensitivity (RX).
This means better range and more stable links.
IND Booster offers five frequency options.
0.9 GHz, 1.2 GHz, 1.4 GHz, 2.4 GHz, and 5150-5850 MHz.
Each frequency has 20 W, 20 W, and 25 W versions.
Designed for drones, WiFi systems, and IoT devices.
Frequency range: 2400-2483 MHz.
Operating voltage: 12-24 V.
Receiving gain: 18 dB ±1.
Transmission gain: 18 dB ±1.
Max output power: 43 dBm (20 W).
Input trigger power: 3 dBm to 22 dBm.
EVM: 3% @ 34 dBm, 802.11g, 54 Mbps.
Noise figure: <2.5 dB.
Current: 1.7 A @ 34 dBm, 12 V.
Switch delay: <1 µs.
LED: Green for TX, red for RX.
Operating temp: -30 °C to 70 °C.
Storage temp: -40 °C to +150 °C.
Power socket: 5.5 × 2.1 mm.
Size: 104 × 60 × 17 mm.
Weight: 0.25 kg.
How it works
Connect an antenna to the amplifier.
Connect a signal source such as a drone controller or WiFi unit.
The amplifier boosts both outgoing and incoming signals.
It helps overcome obstacles and long distances.
Why choose IND Booster
Stable performance in outdoor environments.
Compact and lightweight for drones.
Compatible with many wireless systems.
Reliable build for professional use.
With a bidirectional amplifier, your drone can fly farther.
Your IoT devices stay connected in challenging areas.
Your WiFi link becomes stronger and more reliable.
0.9GHz products
1.2GHz products
1.4GHz products
2.4GHz products
5.15-5.85GHz products
