Listen to the NR on the FTdx-5000. It can pull a signal out of the noise and
make an unreadable signal readable, and a noisy signal armchair copy. This
works on SSB as well as CW. I don't know what algorithm they're using, but it
really works.
73,
Frank
KF6E
----- Original Message -----
From: Carl Moreschi
Sent: 05/14/11 11:37 AM
To: Discussion of Ten-Tec Equipment
Subject: Re: [TenTec] Orion III
The NR you are talking about does not exist on any radio. Still to this day I
have never seen an NR that truely helps with copy. They might make things
quieter but copy is always best under difficult conditions with NR off. Carl
Moreschi N4PY 121 Little Bell Dr. Hays, NC 28635 www.n4py.com On 5/14/2011
11:12 AM, Tony Lelieveld wrote: > Hi all, > > I agree. I'd go with an external
panadapter. Why are people rumbling about > an Orion III? Let's get the O-II
finalized first. I am still waiting for > an upgrade that will improve the NR
part of the rig. One that, when you > activate it, will truly reduce the noise
WITHOUT altering the audio quality > of the voice you're receiving. > > On some
signals it seems to work okay but mostly it distorts the audio and > acts
erratically and I am running ver. 2.044A. Different settings of the > AGC
threshold and manual AGC level do not seem to make much difference. > > 73,
Tony VE3DWI > > > ----- Original Message ----- > From: "Barry N1EU"<
barry.n1eu@gmail.com> > To: "Discussion of Ten-Tec
Equipment"<tentec@contesting.com> > Sent: Thursday, May 12, 2011 12:29 PM >
Subject: Re: [TenTec] O3 wish list > > >> Well said and totally agree Paul.
Limited engineering resources can >> be put to much better use. If the rig mfr
provides I.F. output, >> they've done their job. >
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