View Single Post
  #1   Report Post  
Old October 2nd 03, 05:43 AM
Nick C
 
Posts: n/a
Default Yagi / Beam antenna theory question...

Sorry for the dumb question, but the ARRL antenna books just confuse me
sometimes. I seem to get more questions than I get answers to.

Question: In an HF beam antenna, such as a Yagi... the forward gain
measurement... is this in terms of the output gain (ERP) or does this also
mean the receiving gain as well?

The reason why I'm asking: I'm trying to come up with the ideal SWL
antenna. I currently have a 75ft wire antenna using the RS kit. This does
a pretty good job of pulling in signals. I'm just wondering if there's a
better option.... such as a multi-band HF beam antenna..?
So what antenna would give me the best "gain" in terms of receiving power.
I'm doing no transmitting here...


Thanks

--
-Nick
-----------------------------
"The metric system did not really catch on in the United States, unless you
count the increasing popularity of the nine-millimeter bullet."