For FM HF VHF/UHF 30-4000MHz 4GHz 40dB Gain 50Ω Broadband RF Amplifier Module
The amplifier is 30-4000MHz (40dB) amplifier, with the characteristic of a large dynamic range. Amplifier Gain: 40dB. Suitable for the fixed gain amplification of RF signals. This amplifier has a wide frequency range, FM HF VHF/UHF.