Features: The amplifier has the advantages of wide frequency range, high gain, low noise figure, etc. It can be used in various RF receiving front ends to increase the communication distance. Wide range of shortwave, FM radio, remote control receivers, cable TV signal amplifiers and other places that require low noise and small signal RF amplification. Operating frequency:0.1-2000MHz Power supply voltage: 6-12 VDC Maximum power output:+10dBm (10mW) System impedance:50 ohm Amplifier gain: F=0.1MHz, gain=32dB F=500Mhz, gain=31dB F=1000MHz, gain=29dB F=1500Mhz, gain=25dB F=2000MHz, gain=20dB Dimensions: 50x21mm/1.97x0.83inch Color: Green&gold Quantity: 1 Pc Note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Broadband RF Low Noise Amplifier