Oct 24 – 26, 2025
America/Denver timezone

Vehicle Power Systems

Oct 25, 2025, 4:00 PM
50m
Presentation

Description

Modern vehicle power system present a significant challenge to the Amateur Radio community. With advanced charging systems powering 2 way radios is more complex than ever. This paper will look at all of the issues with latest generation vehicle power systems and their impact on mobile operation. Including testing of "Battery Boosters" for RFI generation and mobile radios TX power output under various voltages.

If the weather cooperates we will do "hands on" testing of several vehicles.

This presentation is an updated version of an RMHAM University presentation from May of 2024.

Primary author

Mike Pappas (EOSS and RMHAM)

Presentation materials

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