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Tarheel M200 Antenna


Tarheel M200 Antenna

On 40 meters from Seaside Oregon and was suitably impressed for a temporary install

post 02 Nov 2024


Antenna HF Portable Links

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HF vertical portable for 20mt
Si tratta come da titolo di una canna da pesca lunga m.4,5 utilizzata in 20 e 40 m

Kite Drachens mobil 80m Bandes
The Cody - kite may also be used to generate Kite Arial Photographies (KAP) from heights far up in the sky

Marittime mobile dilole V 40mt
Adapt the dimensions according to the dimensions of the boat respecting the basic lengths 1/2 lambda

Hi-Q-Antennas for HF Ham Radio Mobile Operation


23cm Yagi Antenna building

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

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

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