Topband
[Top] [All Lists]

Re: Topband: electrical wavelength

To: topband@contesting.com
Subject: Re: Topband: electrical wavelength
From: Rik van Riel <riel@surriel.com>
Date: Mon, 10 Sep 2012 19:51:48 -0400
List-post: <topband@contesting.com">mailto:topband@contesting.com>
On 09/10/2012 07:42 PM, DAVID CUTHBERT wrote:
Run the numbers and for RG-6 we see that sq root of L/C is good above a
couple hundred kHz.

Does that have any consequences when planning phasing lines
for a receive 4-square that is to be used on eg. 137 kHz?

Are there types of coax that are more predictable on LF?

Would the quad-shield RG-6 be better, due to having more
shielding (and more shield than skin depth)?

--
All rights reversed.
_______________________________________________
UR RST IS ... ... ..9 QSB QSB - hw? BK

<Prev in Thread] Current Thread [Next in Thread>