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  • Overall Rating: 5
  • Price: 5
  • Quality: 5
  • Ease Of Use: 5
  • Usefulness: 5
Good antenna – 10W Extendable High Gain Antenna for Walkie Talkies (SMA Male) Reviews

posted by Screwdriver78 on 07/25/2012 Certified Owner

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

The antenna operates in the stated ranges. When the antenna is deployed, the VSWR at the frequency of 144 MHz in the range 1.8 - 2.2, at a frequency of 430 MHz - 2.5-2.8 (measured at the professional equipment). Details of the antenna are made qualitatively, nothing stuck and not loose. The connector is perfectly fit with the radio (Master UV-200).
If you switch to transmit your walkie-talkie with closed antenna, you can damage output stage of transmitter, because with closed telesopic part VSWR about 10 or more at work frequency ranges.
No Other Thoughts
Buy it, use it, but carefully.


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