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Here is a video of some dirty electric in the ham shack.. Check your shack and home, and even your neighbor's!
wow... that's a noisy SOB!
Funny thing with the Tytera MD-380 charger Aaron KC2NDA , you are not the first person to point out how RF noisy it is, but also a potential fire hazard. A large production run of them had many faults!
1 - One of them is that the charger uses too high a voltage and can cook the lithium battery, which required a few modifications to those production runs affected. The charger is not "smart" or as smart as it should be.
2 - Others have also done some simple modifications to try and quiet them down on an RF front too since a batch of them use a cheaper switching power supply than earlier production runs and have little/no filtering on them.
These 2 issues contribute to why I plug my MD-380 charger away from the ham shack even after modification. I DO NOT LEAVE IT PLUGGED IN UNLESS I AM CHARGING IT TOO.
Would you be interested in my sharing some of the modifications to that charger specifically?
Here is a link to where info on cleaning up the RFI on the MD-380 charger can be found. @KC2NDA put a lot of pressure on me to post this.