Yes, I have observed the same thing.
Jim, W4ATK
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of Ray Andrews, K9DUR
Sent: Saturday, September 01, 2007 9:12 AM
To: FlexRadio@flex-radio.biz
Subject: [Flexradio] Spurs on 20m
I just ran across a strange
I've observed the same thing too. I've been meaning to post about it.
What's interesting is that it is not present in ver 1.6.2
John W2FS
Jim, W4ATK wrote:
Yes, I have observed the same thing.
Jim, W4ATK
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf
: FlexRadio@flex-radio.biz
Subject: Re: [Flexradio] Spurs on 20m
Same to me, reported a long time ago ... .
Guys who are using Powersdr FA66(@96kHz) , don't you see a noise floor drop
(more than 5dB) on bottom and top end of the spectrum ? . The spectrum looks
like a curving with its max at the middle
Yes. I see spurs from 14.291.5 to 14.297.
Using a SDR-1000 with Delta 44.
Bob
K8MLM
In a message dated 9/1/2007 10:12:29 A.M. Eastern Daylight Time,
[EMAIL PROTECTED] writes:
I just ran across a strange artifact that is present in both v1.10.1 in
SVN 1503.
I was on 20m USB.
PM
To: John Hansen
Cc: FlexRadio@flex-radio.biz
Subject: Re: [Flexradio] Spurs on 20m
Same to me, reported a long time ago ... .
Guys who are using Powersdr FA66(@96kHz) , don't you see a noise floor
drop (more than 5dB) on bottom and top end of the spectrum ? . The spectrum
looks like
I have noticed this with the sdr1000 since I received it, july06 it is
like a strange mixing or something like that..
I figured it was normal...I have run across it on different bands
some screen captures of lower end of 6 meters.
http://www.w9ray.org/sdr/spurs.htm
I noticed this with both
.
- Jeff, K6JCA
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of Ray J
Sent: Saturday, September 01, 2007 3:02 PM
To: FlexRadio@flex-radio.biz
Subject: Re: [Flexradio] Spurs on 20m
I have noticed this with the sdr1000 since I received it, july06 it is
like
I think it must be repairable because version 1.6.2 of the code doesn't
have them... at least not the ones around 14.3 MHz on 20 meters. It does
seem to me that it's a pretty serious problem.
John W2FS
Ray J wrote:
I have noticed this with the sdr1000 since I received it, july06 it is
like a
: [Flexradio] Spurs on 20m
I think it must be repairable because version 1.6.2 of the code doesn't
have them... at least not the ones around 14.3 MHz on 20 meters. It does
seem to me that it's a pretty serious problem.
John W2FS
Ray J wrote:
I have noticed this with the sdr1000 since I received
Tim,
You wrote, The previous version used a different IF of 11025 Hz and the new
versions are using 9000 Hz.
I used the IF frequency setting in the DDS box under Setup/General/Hardware
Config (v1.10.1) to change the IF frequency back to 11025 Hz. Either this
control doesn't really change the IF
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