Return to antique modulation (AM)
Retronics
Published in issue 350, January 2006
The Philips MX293 Personal Mobile Radio (PMR) is an oddball transceiver in that it employs AM (amplitude modulation) rather than far more usual FM (frequency modulation). In this article we describe how it can be modified to act as a 2-m band amateur radio transceiver.
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Click below to download a PDF copy of this article from Elektor magazine.
Please note. In view of the complexity of international markets, Elektor cannot guarantee the availability of components for this project.
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