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18/24 MHz rotatable dipole
Dipole to cover the 18 and 24 MHz bands it by a rotatable dipole that I could install above the yagi
post 20 Mar 2024
Antenna 24 mhz 12 meters Links →
Basic Beams for 12 and 17 Meters
Monoband Beams for 12 and 17 MetersI designed a pair of driver-director Yagis for 12 and 17 metersusing antenna-modeling software
Dualband-Beam 12/17 m
The beam has only one feedpoint with 50 Ohm
18/24 MHz rotatable dipole
dipole to cover the 18 and 24 MHz bands it by a rotatable dipole that I could install above the Yagi
17
Monoband Beams for 12 and 17 MetersI designed a pair of driver-director Yagis for 12 and 17 metersusing antenna-modeling software
The beam has only one feedpoint with 50 Ohm
dipole to cover the 18 and 24 MHz bands it by a rotatable dipole that I could install above the Yagi
23cm Yagi Antenna building Finished antenna at 1275 MHz SWR under 1:1.5 at resonant frequency
50 MHz preamp Gain 26dB with the BFG135 Preamps for 144 and 430 MHz, for 50 MHz, the BFG135a is a cheap transistor and in my view rather strong. It is not easily damaged by static discharge or RF power. FG connection
Voice Recorder Gestito dall'integrato in questione ed offre la possibilità di registrare più messaggi per una durata massima di un minuto con buona fedeltà di riproduzione