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Stacking 2 Meter Halo Antenna
Build and install a pair of halo antennas for use on 2 meters SSB
post 21 Aug 2024
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Halo Una semplice antenna 144mhz
Una striscia d'alluminio larga almeno 2 cm., lunga 96 cm., ricurva su se stessa, e chiusa agli estremi da una striscia di materiale isolante
Squalo antenna for 6m
Squalo antenna, or square halo. In fact, it's just a square folded dipole
Stacking 2 Meter halo antenna
Build and install a pair of halo antennas for use on 2 meters SSB
The homebase 10 halo antenna
Simple to make wire halo antenna for 10m 28MHz built using parts available from the local DIY store
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Una striscia d'alluminio larga almeno 2 cm., lunga 96 cm., ricurva su se stessa, e chiusa agli estremi da una striscia di materiale isolante
Squalo antenna, or square halo. In fact, it's just a square folded dipole
Build and install a pair of halo antennas for use on 2 meters SSB
Simple to make wire halo antenna for 10m 28MHz built using parts available from the local DIY store
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
Interface-for-digital-broadcasts-with-integrated-audio 4-port HUB, with a TUSB2046. With port 1 of the HUB we drive the FT232RL; with port 2 the PCM2904, furthermore, we decided to leave ports 3 and 4 free