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Solly

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Posts posted by Solly

  1. Jsouth. I would suggest you pick up a copy of the ARRL antenna handbook. It will give you a great insight to how your antenna works, and what you can do to improve both transmit and receive. It also will give you the knowledge you need to build your own antenna. Antenna for UHF 460-470Mhz can be easily made from material obtained at Homedepot,   less a few small items you will need to purchase online. The high Dbgain of a directional antenna, it is amazing what can be accomplished. Always remember in most cases the higher you get your antenna the better.

  2. It may be possible, but very unlikely. Uhf is very line of sight and dose not bend as remotely well as HF. May have better luck with CB, it is HF. AT the distances (short) requires sharp angles of reflection, extreme concentration of energy, think parabolic array antenna. GOOD LUCK and have fun it will be a great learning experience. keep us posted.

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