Antenna modification Motorola PMR Radio
This will increase your range from 150 meters at best to 1 or 2 kilometer! In my field test I got 500 meter from out any big distortion. This mod you can do whit in 30 minutes per radio.
Cut the inner coax to a length between 30.72 and 32 centimeters for PMR 446.
For any question, just ask!
Vic!
This will increase your range from 150 meters at best to 1 or 2 kilometer! In my field test I got 500 meter from out any big distortion. This mod you can do whit in 30 minutes per radio.
Cut the inner coax to a length between 30.72 and 32 centimeters for PMR 446.
For any question, just ask!
Vic!
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Tech