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Built Transmatch Antenna Tuner
The tuner was built in an aluminum project box. Various holes were drilled in the box for mounting all of the components. When laying out the parts, leave plenty of room around the sides of the components to prevent RF arcing
post 05 Dec 2024
Antenna Transmatch tuner Links →
HF-6M Antenna Tuner Preselector
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
HF Automatic tuner
The atu is composed essentially of relays commanding inductors and capacitors
I built a ZM-2 QRP Antenna tuner
The Emtech ZM-2 Antenna Tuner is a nifty little portable transmatch for QRP
Informationen zum Z-Match Koppler_Selbstbau
The Z-Match coupler is a popular balanced self-assembly coupler. The circuit diagram for the individual components looks like this
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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
The atu is composed essentially of relays commanding inductors and capacitors
The Emtech ZM-2 Antenna Tuner is a nifty little portable transmatch for QRP
The Z-Match coupler is a popular balanced self-assembly coupler. The circuit diagram for the individual components looks like this
Ferrite Shop Ferrite-shop on-line shop, cable clamps,toroids, cable cores, technic,ferrite material choice
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