, Not
noticeable when the noise rises with antenna connected.
Regards
Ray.
--
Message: 5
Date: Sun, 27 Jan 2013 11:52:14 +1100
From: Brian Miller brianmil...@xtra.co.nz
To: FlexRadio@flex-radio.biz
Subject: [Flexradio] Noise problem when tuning Flex 3000
Message-ID
I'm running a Flex 3000 radio with PowerSDR 2.5.3.
When tuning across the 160M band (in any mode) the received noise floor
toggles between a normal (lower) level and an erroneous (higher) level.
Steps as small as 1 Hz can toggle the noise floor. The erroneous level is
approximately 6 dB
, 2009 7:34 PM
To: 'TOM BLACKWELL'; 'Flex reflector'
Subject: Re: [Flexradio] Noise problem
This may be obvious, but reduce all your audio levels from 100 down to say
70 - I had the same crackle that was annoying as hell. Reduced my levels
down from 100 -, no more crackle! The other thing possibly
AM
To: Flex reflector
Subject: [Flexradio] Noise problem
Dudley,
I'm getting a crackle noise along with the audio from my radio. It
seems to run with the level of the audio and is particularly noticeable
with signals that are otherwise clear.
At first I thought it was local interference
Dudley,
I'm getting a crackle noise along with the audio from my radio. It
seems to run with the level of the audio and is particularly noticeable
with signals that are otherwise clear.
At first I thought it was local interference or maybe related to the
powered speakers. But it is present
-radio.biz
[mailto:flexradio-boun...@flex-radio.biz] On Behalf Of TOM BLACKWELL
Sent: Tuesday, October 27, 2009 10:26 AM
To: Flex reflector
Subject: [Flexradio] Noise problem
Dudley,
I'm getting a crackle noise along with the audio from my radio. It
seems to run with the level of the audio
Tom,
I had to reduce PSDR's audio gain to 35 to keep from overdriving the
inputs to my outboard multi-rig mixer. It had been crackling like crazy,
but is fine now.
Another possible source of the crackling is the NR + ANF. If I have both
of these turned on, I get some crackling - especially
: flexradio-boun...@flex-radio.biz
[mailto:flexradio-boun...@flex-radio.biz] On Behalf Of TOM BLACKWELL
Sent: Tuesday, October 27, 2009 10:26 AM
To: Flex reflector
Subject: [Flexradio] Noise problem
Dudley,
I'm getting a crackle noise along with the audio from my radio. It
seems to run with the level
Hello!
It turned out to be a calibration problem because I used the -110dBm
alternative to true calibration - perhaps it should have been -130dBm
because there were different messages in the documentation.
Anyway, this should be solved in the new version.
Thanks everyone for the help and
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