[BULK] - Re: [TowerTalk] Replacing coax question

Keith Dutson kjdutson at earthlink.net
Tue Oct 12 22:42:48 EDT 2004


I'll take a stab at this question.  Certain to be corrected if in error.
<grin>

Two reasons come to mind.
1. Since RF travels on the inside of the shield, there is less chance for
some to leak out; i.e. lower loss.
2. There is less chance for external RF to interfere with reception.

Keith NM5G

-----Original Message-----
From: towertalk-bounces at contesting.com
[mailto:towertalk-bounces at contesting.com] On Behalf Of Tom Rauch
Sent: Tuesday, October 12, 2004 6:10 PM
To: Steve Katz; 'Bob'; Tower (K8RI); Alan C. Zack
Cc: towertalk at contesting.com; kk9a at arrl.net
Subject: Re: [BULK] - Re: [TowerTalk] Replacing coax question

> An advantage of LMR-400 or any similarly constructed cable
is that it's
> double shielded, and literally 100% shielded by the inner
foil shield.

Why is that important?


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