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QRM Eleminator

I have some times problems with local noise on the lower bands. I find a schematic in the internet for a X-Phase (QRM Eliminator). This X-Phase help really a lot!

Thanks to DK9NL for share this project!

The finish PCB board.

The under side

Build in, in a case

The back side

The front

The back side from the case. Main Antenna, Transceiver, Sub Antenna and PTT

Here you can download the schematic for the X-Phase on the website from DK9NL or on the DARC website:


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