Topband: FW: Topband antenna advice

Duncan Lindsay -MSC Valencia- duncan at mscvalencia.com
Wed May 10 06:34:33 EDT 2006


From: "Duncan Lindsay -MSC Valencia-" <duncan at mscvalencia.com>
To: <topband at contesting.com>
Subject: Topband antenna advice
Date: Wed, 10 May 2006 11:23:28 +0200


Dear All

First of let me state that in spite of being licensed for 18 years, I 
can count the contacts I have made on top band on the fingers of one 
hand. This is a result of a) living in an urban area and b) always 
being shoved onto the daytime shift at multi-op contests.

It so happens that newly-HF-licensed EC5BHB has a weekend shack out 
in the mountains near Valencia and we are putting together a plan for 
a nice contest station there. The plan for the moment consists of a 
multi-mono tribander for 10/15/20, and vee beams for 40 which will 
also work on 20 and 15. For 80, I'm mulling over a pair of phased verticals.

But the real killer for me is top band. Since I have no experience, I 
am a bit short on ideas and that's where I'd appreciate any wisdom 
from you died-in-the-wool topbanders.

What we have available is a mountain-top shack (it is VERY windy 
there), loads of space, and a tight budget. The possibilities I've 
looked at so far are:

A simple dipole (will need to be very high, pretty difficult for us)

A vertical of some sort. Or two, phased. (this looks to be pretty expensive)

Quarter wave slopers to each main direction (could be?)

A directional half-square (looks good but I have no idea how it works)

It would seem I may also be well advised to get some kind of receiving antenna.

Like I say, I'd appreciate any help you could give me. If this has 
already been covered at some stage in the archives, then please forgive me.

73 de Duncan EA5ON



More information about the Topband mailing list