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Antenna Fundamental
Practical microwave antennas provide high gainwithin the range of amateur fabrication skills and budgets
post 08 Sep 2024
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TRX Sequencer
Gestire direttamente tutto il processo di rice-trasmissione della propria stazione, avendo costruito preamplificatori d'antenna, amplificatori lineari
UHF Series connectors
UHF Series - RF Connection
VHF/UHF Long Yagi Workshop
If you want a top-performance VHF/UHF Long Yagi, why not build it yourself
Wifi VSWR Meter
When building antennas for the Wifi band such as the 8dBi omni, the need quickly arises to test these antennas in a simple way
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Gestire direttamente tutto il processo di rice-trasmissione della propria stazione, avendo costruito preamplificatori d'antenna, amplificatori lineari
UHF Series - RF Connection
If you want a top-performance VHF/UHF Long Yagi, why not build it yourself
When building antennas for the Wifi band such as the 8dBi omni, the need quickly arises to test these antennas in a simple way
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