This amplifier provides 22dB gain wherever you need it. DC power supply directly or via the coax cable. Metal housing included.Specifications:
â€¢power supply: 12V to 15V / 3mA
â€¢input- and output impedance: 50 - 75ohm
â€¢frequency range: 10MHz to 150MHz
â€¢dimensions: 3.4 x 1.4 x 0.9"
?Put the amplifier as close as possible to the antenna.