Re: [Elecraft] w4rnl (sk) and antennas

2015-12-12 Thread Ken

Good article, a lot to read and digest.   Thanks for sharing Tony.

Ken WA8JXM

On 12/11/15 10:50 AM, Anthony Scandurra wrote:

You can find it here:

http://www.qsl.net/v73ns/backyardwireantennaes.pdf

73, Tony K4QE


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[Elecraft] w4rnl (sk) and antennas

2015-12-11 Thread Robert 'RC' Conley
If you are able to locate L.B. Cebik's FDIM presentian on his TOP FIVE
MULTIBAND BACK YARD ANTENNAS this is a very good place to start when
looking at antennas. My preference has always been the vertical antenna
with a large (30in 1000' of wire) radial system. Which has netted DXCC QRP
CW (5 watts) for me.
RC KC5WA
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Re: [Elecraft] w4rnl (sk) and antennas

2015-12-11 Thread Jim Brown

On Fri,12/11/2015 7:50 AM, Anthony Scandurra wrote:

You can find it here:

http://www.qsl.net/v73ns/backyardwireantennaes.pdf


Lots of great ideas here.

73, Jim K9YC
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Re: [Elecraft] w4rnl (sk) and antennas

2015-12-11 Thread Anthony Scandurra
You can find it here:

http://www.qsl.net/v73ns/backyardwireantennaes.pdf

73, Tony K4QE

On Fri, Dec 11, 2015 at 10:33 AM, Robert 'RC' Conley 
wrote:

> If you are able to locate L.B. Cebik's FDIM presentian on his TOP FIVE
> MULTIBAND BACK YARD ANTENNAS this is a very good place to start when
> looking at antennas. My preference has always been the vertical antenna
> with a large (30in 1000' of wire) radial system. Which has netted DXCC QRP
> CW (5 watts) for me.
> RC KC5WA
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Re: [Elecraft] w4rnl (sk) and antennas

2015-12-11 Thread Mike Furrey
As Jim mentions, this is a good article worth saving and it includes one of my 
favorite and often used antenna, the 20 meter EDZ - 86 feet long. I have also 
used this antenna on bands above 20 meters and on 10 it produces a nice 
clover-leaf pattern with gain. I had two of these at right angles to each other 
at a school I taught at. 

As for using it with the K3 ... I installed the internal tuner and at the 
output I attached a 4:1 balun. Some bands the K3 could not find a suitable 
match and I solved that by adjusting the length of the 450 ohm ladder line 
going to the antenna (can't remember the length). In another case I obtained a 
match by changing the length of RG8 between the K3 and the balun. In an 
apartment in FL I used the antenna in a stealth manor, 43 feet 18 gauge 
insulated green wire suspended from the limb of a tree outside my unit and 43 
feet horizontal, hid in the same big tree. It worked very nicely. (Maybe I 
should write up the antenna I used on 160 in the SP test from that apartment.)

For NAQP I built a 10 meter EDZ and suspended the entire antenna vertically and 
that also worked nicely. 
73, Mike WA5POK
 


On Friday, December 11, 2015 10:57 AM, Jim Brown 
 wrote:
 

 On Fri,12/11/2015 7:50 AM, Anthony Scandurra wrote:
> You can find it here:
>
> http://www.qsl.net/v73ns/backyardwireantennaes.pdf

Lots of great ideas here.

73, Jim K9YC
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