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[TowerTalk] Line isolators--one more item

To: <towertalk@contesting.com>
Subject: [TowerTalk] Line isolators--one more item
From: ccc@space.mit.edu (Chuck Counselman)
Date: Thu Jul 3 15:40:01 2003
At 5:17 PM +0000 7/3/03, Rob Atkinson, K5UJ wrote:
>My July CQ came in the mail yesterday, and in the new product 
>section, it said MFJ has entered the line isolator market with the 
>model 915, "a 1:1 current balun [sic] ...1.8 - 30 MHz..made up of 50 
>ferrite core beads placed onto a 13 inch piece of RG-303 
>coax...enclosed in schedule 40 PVC ... at $29.95."
>Didn't see anything about power handling capability.


How about _impedance_?!

It can't be much, with a single "turn" through so little ferrite. 
For what band(s) are they advertising this product?  HF?  VHF?

-Chuck, W1HIS


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