Hits
The 40m Delta Mono-Loop
The pole should be about 12m high minimum 11m. 39'4 to 36. Higher is better, but then you will have to re-adjust the total length for resonance
post 26 Jan 2024
Antenna Delta Loop Links →
Delta loop 3 elementi filare reversibile
Come si comprende dal titolo, l'antenna che qui descrivo e' una classica Delta Loop a tre elementi per i 40 metr
Delta Loop de Onda Completa
Delta Loop can be built for any band, limiting only the space that we have available to place it. The shape of the loop can be distorted or tilted considerably without affecting the performance too much
54
Come si comprende dal titolo, l'antenna che qui descrivo e' una classica Delta Loop a tre elementi per i 40 metr
Delta Loop can be built for any band, limiting only the space that we have available to place it. The shape of the loop can be distorted or tilted considerably without affecting the performance too much
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