[TenTec] Orion 565 DSP NB Adjustment

marsh at ka5m.net marsh at ka5m.net
Mon Oct 23 13:16:38 EDT 2017


>From The Orion 565 Manual:

"To adjust the DSP noise blanker, press NB. A value of 1 through 9 will
appear on the screen just above the NB button.
Use the MULTI knob to adjust the noise blanker value from 1 to 9. A higher
value indicates more aggressive noise
blanker action - please note that high noise blanker settings on loud SSB
signals can lead to intermodulation distortion
of received signals."

Marsh, KA5M

-----Original Message-----
From: TenTec [mailto:tentec-bounces at contesting.com] On Behalf Of John Geiger
Sent: Monday, October 23, 2017 11:21 AM
To: Discussion of Ten-Tec Equipment <tentec at contesting.com>
Subject: Re: [TenTec] Noise blanker recommendations

Thanks Bernie,  Do they affect receiver performance much when engaged, other
than reducing the noise?

73 John AF5CC

On Mon, Oct 23, 2017 at 11:03 AM, Bernie Skoch via TenTec <
tentec at contesting.com> wrote:

> John,
> I have never seen a PERFECT noise blanker, but the one on my Orion II 
> comes close.  It has both "hardware" and software settings, and the 
> DSP is pretty decent too.
> Best of luck.
> Bernie K5XS

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