John,
Actually, I have just put up a Sommer Log antenna 2 mo ago, and in the
tuning process I compared my MFJ to what the Orion showed 75' away. The SWR
was very close, one would show 1.4, the other was either 1.3 or 1.5...Pretty
accurate and the Orion coax line went thru a 2 position switch and about 8 more
feet of line. I was surprised. Randy
--- On Thu, 12/17/09, John Chance-Read <johnchanceread@yahoo.co.uk> wrote:
From: John Chance-Read <johnchanceread@yahoo.co.uk>
Subject: [TenTec] Orion 1 - ATU
To: tentec@contesting.com
Date: Thursday, December 17, 2009, 6:02 AM
I am having trouble with my MFJ Analyzer and am using the Orion ATU as a
indication. I have the latest downgrade 2.063Xg which provides a digital
reading of VSWR (i.e. 4.8 : 1) on the top right of the screen display. Can
any advise on a rough accuracy of this reading.
Also at what point in the circuit is the spectrum display obtaining the
readings - they are very lively and not sympathetic with the S Meter reading ?
Merry Xmas to you all
John G4BOU
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