Thread: Best 144/440 Antenna for Attic Installation
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Old July 23rd 09, 02:23 PM posted to rec.radio.amateur.antenna
[email protected] HamRadio@dontask.com is offline
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First recorded activity by RadioBanter: Jul 2009
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Default Best 144/440 Antenna for Attic Installation

On 22-Jul-2009, (Dave Platt) wrote:

The Arrow is an "open-sleeve" J-pole design. The other poles aren't
actively fed, but make up a critical part of the antenna design.

What are the pros and cons of an Arrow J-pole versus a Diamond X50A pole?
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