[MRCA] 24 volt power supply

MICHAEL ST ANGELO mstangelo at comcast.net
Thu Jan 3 15:14:47 EST 2019


I finally got my Harris RF-5000 transceiver working over the Christmas holiday. It only puts out 100milliwatts so the next step is to interface it to the Harris 125 watt amplifier.


The amp requires 26 volts at 12 amps so I'm looking for a 24 volt supply. Does anyone have any experience with the 24 volts switchers used with CCTV and LED lighting applications. Here is an example:


<https://www.amazon.com/EAGWELL-Universal-Regulated-Switching-Computer/dp/B01IOK5FM0/ref=sr_1_6?ie=UTF8&qid=1546539277&sr=8-6&keywords=24volt+power+supply https://www.amazon.com/EAGWELL-Universal-Regulated-Switching-Computer/dp/B01IOK5FM0/ref=sr_1_6?ie=UTF8&qid=1546539277&sr=8-6&keywords=24volt+power+supply >


I'm concerned about the RFI it generates and the transient response with a varying load such as a SSB or CW transmission.


Any recommendations or suggestions are welcome.


Mike N2MS



 
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