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LF: Mini-Whip Antenna

To: <[email protected]>
Subject: LF: Mini-Whip Antenna
From: Petr Maly <[email protected]>
Date: Fri, 14 Jan 2011 08:51:24 +0100
Importance: Normal
Reply-to: [email protected]
Sender: [email protected]
Hi all,
 
I have made a Mini-Whip antenna. I was just curious whether it can actually work or not. I tested it in a rf-quiet rural area. The antenna was drawn up to about 13 m, see the attached image.
I was surprised how well it worked, mainly in the range say 50kHz to 400kHz. As soon as having an opportunity I will make a comparison to large Marconi  T antenna -recording sounds, screenshotting spectrograf, measuring levels, etc.
 
I wonder what experience you made with it.
 
73, Petr, OK1FIG
 
 

Attachment: MiniWhip.jpg
Description: JPEG image

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