[TowerTalk] End Fed W8JK
Carl Smidt
smidtca@sprint.ca
Mon, 19 Jun 2000 17:15:16 -0300
Where can one get information about this antenna?
73, Carl VE9OV
-----Original Message-----
From: owner-towertalk@contesting.com
[mailto:owner-towertalk@contesting.com]On Behalf Of K7GCO@aol.com
Sent: Monday, June 19, 2000 3:49 PM
To: towertalk@contesting.com; w2vjn@rosenet.net; w7wjp@msn.com
Subject: Re: [TowerTalk] End Fed W8JK
In a message dated 6/19/00 6:58:30 AM Pacific Daylight Time,
w2vjn@rosenet.net writes:
<<
The end fed vertical 8JK is a simple and very effective antenna.
I had one for 40 meters hung from a tree years ago. The ends
were brought together and voltage fed directly with a balanced
antenna tuner. The voltages are very high and safety precautions
are necessary.
This antenna provided my first ever JA contacts from the east
coast with low power.
>>
The 8JK is a great antenna horizontally or vertically polarized with 4 dB
each way in a tight figure 8 pattern. You can hear your CW signal coming
around the long way when the band is really open due to gain both ways. It
is 1/16th WL shorter also. When vertically polarized no radials are needed
either. Or run it at 30-45 degrees off the tower using a wood T-Bar.
k7gco
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