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  • Overall Rating: 2
  • Price: 3
  • Quality: 1
  • Ease Of Use: 3
  • Usefulness: 1
Extremely poor performance! – High Gain Antenna for Walkie Talkies (SMA) Reviews

posted by cekala on 08/17/2013 Certified Owner

Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month

At first glance everything seems fine. Build quality is good. Bargain price. Easy to replace stock radio antenna.
I was going to use it with my Baofeng UV-5R as a replacement antenna and expecting better performance. On stock antenna I'm able to open 70cm repeater about 35 km away. So I replaced stock antenna with this "High gain" one rapidly and tried to open the same repeater. And nothing! What's wrong? I used MFJ-269 antenna analyzer to test this antenna. I have bad news. Although SWR is pretty good (about 2.2) on 2m and 70cm band, the "effectiveness" (Xs@MFJ) is very dissapointing.
In my opinion it's not worth a penny. Better stay with your stock 15 cm antenna. I suspect that this may not be genuine Diamond antenna.
I do not recommend!


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