A 144 MHz ( 2 meter ) VHF preamplifier with innovative design. Input notch filter 88-108MHz. Noise figure of 0,25db. Perfect for use Sat, EME, contest and Tropo. Anticorodal Aluminium cylindrical Design.
Notch filter 88-108 MHz with BNC connectors with innovative design. It has the same design as your radio and you can always keep it mounted. This model designed and optimized for the receivers only allows to reduce the FM signals from 88 and 108MHz, containing to the minimum the losses at 78mhz and 120MHz. Low leakage up to 1.5 GHz. Amphenol connectors. ANTICORODAL aluminium structure.
Notch BNC 88-108 MHz filter with innovative design. It has the same design as your radio. This model is designed and optimized for transmitters. You can use it without ever unmounting it up to 10W. Low loss of up to 1.5 GHz. Optimized for radio bands transmission.
VHF 144MHz preamplifier ( 2 meters ) with VOX circuit. You can use it with 100W. Coaxial relè on board. Perfect for EME, SAT, CONTEST and TROPO use. Very low noise figure ( 0,3dB max with relè ON ) You can supplied by coaxial cable.