HOW DO OBSTACLES AFFECT MY SIGNAL / OBSTACLERS IN HAM RADIO SIGNALS

How do obstacles affect my signal is a question you should ask before mounting an antenna. There are a few things you need to know about particular obstacles affect.
Understanding how an obstacle affects an HF signal comes from experience dealing with this sort of problem. Obstacles in ham radio can be an easy fix or one you can do nothing about.
Each antenna has a RF pattern depending on height and mounting factors. These patterns are manipulated by the obstacles around it. Some can reflect or completely block the transmission.
This video should give a fundamental understanding of how obstacles affect a signal.
00:00 How do obstacles affect my signal
00:31 Electric power pole
01:06 Tall buildings
02:22 High tension lines
02:57 Trees
03:10 Hills
03:41 Antenna above obstacles
04:05 Using an NVIS antenna
04:33 Conclusion
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[@michaelhartmann9971]

Vince, you could really have a very popular ham radio channel. you explain things so well.
please invest in some gear for your channel. I'm leaning in to hear you
I've been in the hobby since 1993.. you explain things perfectly
you're brilliant .
73 de ac0v

[@ronmolihan5503]

Thanks Vince.

[@HamShackReviews]

You are welcome, hope it was helpful.

[@marklowe7431]

👍👍👍👍👍👍👍

[@HamShackReviews]

Thank you