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Uniden SDS100 – Testing A Simple Coax Antenna!

I made a simple 19″ homemade antenna out of an old piece of coax and it works great! I built this to test with a ham radio repeater system in my local area and they are extremely easy to build. 

For this antenna, my frequency was 146.850 Mhz, so I went with a 19″ length. 

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