47 GHz WR22 switch
I have new WR22 switch. For a controll was necessary to build PCB which replace original controll system.
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| PCB design by F6DKW | Datasheet of WR22 switch | Switch PCB | 
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         WR22 switch and EB3FRN LNA - PCB OK1DFC by F6DKW  | 
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