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Calcolo Loop Magnetica
Non usare il tubo del loop, con un diametro troppo piccolo perche va a discapito dell'efficienza
post 02 Jul 2024
Antenna Loop Links →
The ATL-3 Loop Antenna
Tuned winding antennas always have a potential 6dB greater signal sensitivity, and provide a better signal to noise ratio than equally sized broadband designs
The magnetic loop
A 10 ft length of 5/16in copper tube gives a 39in diameter loop
Traveling Loop magnetic
The antenna is made with coaxial cable shorting the inner conductor to the braid
Variation on the Shielded-Loop AM Antenna
A common hula hoop is a readily available item that can be used to house a home-made shielded-loop AM antenna
VHF Antenna in a Lunchbox The Magnetic Loop on Two
The theory of loop aerials for receiving and how they reduce the level of local noise
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Tuned winding antennas always have a potential 6dB greater signal sensitivity, and provide a better signal to noise ratio than equally sized broadband designs
A 10 ft length of 5/16in copper tube gives a 39in diameter loop
The antenna is made with coaxial cable shorting the inner conductor to the braid
A common hula hoop is a readily available item that can be used to house a home-made shielded-loop AM antenna
The theory of loop aerials for receiving and how they reduce the level of local noise
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