[ARC5] [Milsurplus] ATA- Simple Match

mstangelo at comcast.net mstangelo at comcast.net
Sun Mar 2 12:07:29 EST 2025


Dave,

Your series cap looks like one of the Russian capacitors available on EBay. Where seller did you use?

Mike N2MS

> On 03/02/2025 11:57 AM EST arc5 at ix.netcom.com wrote:
> 
> 
> Easy 1-Cap Command Set matching.
> Video shows "stock" ATA transmitter with one 100 PFd series cap into calibrated watt meter, 50W scale and 50 Ohm dummy load. 25VDC primary power, first in CW, then Voice average power, then peak power.
> https://photos.app.goo.gl/dKsLWyCz6eEGnpHE9
> 
> Not critical. 180PFd 3KV ceramic, 75 PFd mica, etc. all work as long as the cap doesn't heat while you're transmitting.
> 73 Dave AB5S______________________________________________________________


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