0.1-2000MHz 30dB Gain RF Wideband Amplifier for RC Drone Stainless and the R9 Mini-OTA supports

and the R9 Mini-OTA supports redundancy function as well

remote control distance to 50 meters

99lb Storage Box Package Package Included: 1 x GW90 Brushless GPS Drone 1 x Battery 1 x Remote Control 2 x Spare Fan Blade 1 x USB Cable 1 x Screwdriver 1 x Manual 1 x Blade Wrench 1 x Storage Bag (Optional)

1:120 (Dan Zhou) 3V speed of 50 to 15

0.1-2000MHz 30dB Gain RF Wideband Amplifier for RC Drone Stainless and the R9 Mini-OTA supportsSpecification: Item Name: RF Wideband Amplifier Module Operating frequency: 0. 1 2000MHz Maximum Power Output: +10dBm (10mW) @1dB Compression point Power Supply Voltage: 6 12V DC Noise Figure: 1. 9dB System Impedance: 50 Amplifier Gain: F=0. 1MHz, gain=32dB F=500Mhz, gain=31dB F=1000MHz, gain=29dB F=1500Mhz, gain=25dB F=2000MHz, gain=20dB Features: When working frequency is less than 500 MHZ, it get well gain flatness, can make it less than 1dB after