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Preamp for VHF and UHF
A low noise, high dynamic range VHF/UHF preamp that uses the Minicircuits MCL PGA103+ P-HEMT MMIC device
post 02 May 2024
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Low Noise Amplifier for the 2.3GHz band
Low noise relais schwitched 2meter mast mounted preamplifier
Low Band Preamp
My search for a low band preamp started many years ago. When I started using RX antennas for 160meter work
Mast head Low noise amplifier
We used a separate receiver feed to our IC-7800 transceiver to avoid any possibility to damaging the preamp when transmitting
PreAmp
I managed to get the PreAmp performing very good and stable. The gain turned out to be even higher compared to the prototype and was measured at 24dB
Preampli 70cm
The mini kits eme221-70cm kit is a high-performance esigned for the 70cm band 430 to 450mhz
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Low noise relais schwitched 2meter mast mounted preamplifier
My search for a low band preamp started many years ago. When I started using RX antennas for 160meter work
We used a separate receiver feed to our IC-7800 transceiver to avoid any possibility to damaging the preamp when transmitting
I managed to get the PreAmp performing very good and stable. The gain turned out to be even higher compared to the prototype and was measured at 24dB
The mini kits eme221-70cm kit is a high-performance esigned for the 70cm band 430 to 450mhz
40m Compact 4-Square Antenna Compact 4-Square Antenna – EA5AVL The EA5AVL 40M Compact 4-Square Antenna was designed to provide excellent DX communications on the 40m band
The K9AY loop antenna for 160 and 80m bands You don't have the space to put up a 4 beverage antenna's, an ewe or a 4-square and want 'good ears' on 160 and 80m? no problems try a k9ay loop antenna
Spiderbeam 10-15-20m E' una Yagi tribanda full-size leggera, fatta di tubi in vetroresina e filo