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ALEXLOOP WITH BUILT IN ALEXTUNE

Alexloop with built in AlexTune

The AlexTune is another great innovation that could only be conceived by Alex PY1AHD Alexandre Grimberg the inventor of the Portable Magnetic Loop Antenna.

The AlexTune makes tuning the AlexLoop a cinch. Press the MIC PTT button on AM to generate a carrier output on your QRP transceiver or the XMT button on Elecraft KX2 or the KX3 for 2 seconds, and turn the tuner knob until LED shine brightest.

No matter how fast you turn the AlexLoop tuning knob the LED will always shine when passing over the ideal tuning point.
The AlexTune works reading a small sample of the power circulating on the transmitting loop.

Brightness varies depending on the band you are operating, the lower the band the lower the brightness. The AlexTune have been designed to follow AlexLoop power limit recommendations.



Brightness varies depending on the band you are operating, the lower the band the lower the brightness. The AlexTune have been designed to follow AlexLoop power limit recommendations.

If you have the AlexLoop previous version or a factory manufactured AlexLoop cloned copy or even your own home brew made Portable Magnetic Loop that uses PL259 connectors you can buy the clip-on AlexTune version and update your Portable Magnetic Loop.

PY1 AHD ALEX (Alexandre Grimberg).

AlexLoop With AlexTune review - QST Magazine - August 2020

e-mail: py1ahd@ig.com.br