TNF Bad behaviour With RIT on flex 6300 Smartsdr

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  • Problem
  • Updated 3 years ago
Hi, all

Detected a problem with TNF Behaviour when using RIT. I tune in LSB 40m band a weak (S5) heterodyne signal, put a "Normal" depth TNF and kill the signal. I test it, moving VFO and almost no traces in audio of the offending signal can be detected. Come back VFO to the initial QRG and move RIT. I can hear the tone changing audio frequency when moving down and up. The tone remains after the tuning process. 

¿Can any of you try to reproduce this effect?

Best, Ni
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Posted 3 years ago

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Photo of Kevin


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I can confirm this unexpected behavior. Mode DIGU, TNF over a CW signal. Changing RIT brings the signal out from under the RF Tracking Notch Filter's influence. The TNF mark still looks good on the waterfall.

Kevin K4VD
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Al K0VM, Elmer

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I also can confirm this defect

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mikeatthebeach .

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Seems has been riddled with issues
Been on 1.8.4 and staying there.
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I don't know about being riddled. 1.8.4 doesn't display this behavior?