[Lowfer] Spectran question

[Andy - KU4XR]

J.B.

The " Red Vertical Line " will always be in the center of the Spectran Spectrum display..
Spectran is processing what is on the ( LEFT ) side of the red line, and allows you to
" See " any signals that may be above what Spectran processes, on the ( RIGHT ) side
of the line.. As simple an answer as I can give.. Hope it makes sense..

73 :

Andy - KU4XR
--------------------------------------------
On Fri, 4/4/14, John Bruce McCreath <weazle at hurontel.on.ca> wrote:

 Subject: [Lowfer] Spectran question
 To: "Discussion of the Lowfer (US, European, & UK) and MedFer bands" <lowfer at mailman.qth.net>
 Date: Friday, April 4, 2014, 1:05 PM
 
 With Spectran setup selected to the
 preset NDB mode (0 to 7400 Hz.) As soon as I press
 the start button, a red vertical line appears in the upper
 spectrum display at 3500 Hz.
 What is it and is there any way to turn it of?  Thanks
 in advance for any replies.
 
 73, J.B., VE3EAR
 
 LowFER Beacon "EAR"
 188.830 kHz. QRSS30
 EN93dr
 
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