Hits
HF/6M Antenna Tuner Preselector and Antenna Switcher
Frequency range: 2Mc...52Mc, 180m band depending on the mismatch of the antenna used and/or maximum inductance. Experimenting with the coils can be desirable
post 05 Dec 2024
Antenna Transmatch tuner Links →
Automatic Tuner Project
The automatic antenna tuner described here is the first part of automating my station so I can run it remotely
Automatic Tuner-Transceiver Interface
This Autoamtic Tuner-Transceiver Interface (ATTI), based on my own firmware and a PIC16F876 processor, is used to control a connected transceiver when the Tune
Automatic Z-Match Antenna Tuner Project
AT-3K only has a switch position for balance line BAL to feed to an external balun
Accordatore d'antenna QRP per i 20m
Se il led si accende, significa che ci sono onde stazionarie, se il led e' spento vuol dire che esse sono molto basse
Accordatore di Antenna Tuner
La configurazione a T offre un range di impedenza piu' elevata, e permette di accordare quasi tutte le antenne
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The automatic antenna tuner described here is the first part of automating my station so I can run it remotely
This Autoamtic Tuner-Transceiver Interface (ATTI), based on my own firmware and a PIC16F876 processor, is used to control a connected transceiver when the Tune
AT-3K only has a switch position for balance line BAL to feed to an external balun
Se il led si accende, significa che ci sono onde stazionarie, se il led e' spento vuol dire che esse sono molto basse
La configurazione a T offre un range di impedenza piu' elevata, e permette di accordare quasi tutte le antenne
Antenna splitter per VHF-UHF per quattro ricevitori Chi dispone di una sola antenna e vuole collegarvi più di un ricevitore necessità di uno splitter
Amateur radio kits by Kanga US
50MHz to 28MHz RX Converter The concept of the rx converter is quite simple and nothing really new. the local oscillator is a standard colpitts crystal oscillator producing the 22mhz lo signal