Re: [Flexradio] broad band noise
That seems to be a mirror image of my experience. 73 Jim de nx4e On Wed, 29 May 2013 19:59:06 -0500 "Bill Tynan" writes: > Jim: > > Do you have your noise blanker turned on? The kind of behavior you > mention > is common to all noise blankers, even software ones. I have it with > my Flex > 5000. I turn off the noise blanker and the problem goes away. > > 73, > > Bill Tynan, W3XO > > -- > From: > Sent: Wednesday, May 29, 2013 2:05 PM > To: < Jim Broaddus Bear Creek Feline Center (BCFC) Panama City, Florida USA 850 722-9927 > Subject: [Flexradio] broad band noise > > > Query: My 3000 has "phantom audio" issues, for lack of a better > way to > > verbalize, especially noted when pre amp is on and a strong cw > signal is > > received on an adjacent frequency, as far as 100 Khz off center > freq! > > Turning preamp off helps, but is not a cure. I operate this rig > mainly > > on 6 meters, for what it's worth, although band selection > shouldn't be a > > factor. This cw "splatter condition" is strong enough to be > copied 100 > > Khz +/- above and below freq on which it is actually transmitted. > > > > Thoughts? > > > > Jim > > de nx4e > > > > New BlackBerry® Z10 > > Discover the BlackBerry Z10, built to keep you moving. Get it > today. > > > http://thirdpartyoffers.juno.com/TGL3141/51a651ef6e17c51ef23cbst02vuc > > > > ___ > > FlexRadio Systems Mailing List > > FlexRadio@flex-radio.biz > > > http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz > > Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ > > Knowledge Base: http://kc.flexradio.com/ Homepage: > > http://www.flexradio.com/ > > Jim Broaddus Bear Creek Feline Center (BCFC) Panama City, Florida USA 850 722-9927 ___ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kc.flexradio.com/ Homepage: http://www.flexradio.com/
Re: [Flexradio] broad band noise
Jim: Do you have your noise blanker turned on? The kind of behavior you mention is common to all noise blankers, even software ones. I have it with my Flex 5000. I turn off the noise blanker and the problem goes away. 73, Bill Tynan, W3XO -- From: Sent: Wednesday, May 29, 2013 2:05 PM To: Subject: [Flexradio] broad band noise Query: My 3000 has "phantom audio" issues, for lack of a better way to verbalize, especially noted when pre amp is on and a strong cw signal is received on an adjacent frequency, as far as 100 Khz off center freq! Turning preamp off helps, but is not a cure. I operate this rig mainly on 6 meters, for what it's worth, although band selection shouldn't be a factor. This cw "splatter condition" is strong enough to be copied 100 Khz +/- above and below freq on which it is actually transmitted. Thoughts? Jim de nx4e New BlackBerry® Z10 Discover the BlackBerry Z10, built to keep you moving. Get it today. http://thirdpartyoffers.juno.com/TGL3141/51a651ef6e17c51ef23cbst02vuc ___ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kc.flexradio.com/ Homepage: http://www.flexradio.com/ ___ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kc.flexradio.com/ Homepage: http://www.flexradio.com/
Re: [Flexradio] broad band noise
Greg: That's encouraging to know. But, a good S9 cw sig can be heard 100 Khz away, faintly. Not to the point of ad nauseam, but definitely distracting. Best I can describe itsounds like something rattling around in there. Maybe all 3000's do that! Big cats are predictablethey are hard wired predators! Jim de nx4e On Wed, 29 May 2013 14:40:49 -0700 Greg writes: > Hi Jim. How strong is the offending signal? I have seen signals > that > were S9+40 bounce the noise floor up to 40 kHz away with the NB on > but > when off it was maybe about 5-10 kHz. > > BTW...I just looked at your website.WOW. Best word I can use > to > describe what you are doing. There was a local gal from WA not > long > ago who was volunteering at a similar facility in CA. Someone left > a > door open and she was killed when feeding. Reports say she had a > great rapor with the cat toowondering if the cat thought he was > playing?? > > Closest thing I get to wild cats are the barn cats who take care of > mice in our barn. :) Its amazing how these ferral cats can still > develop a relationship with someone once the fear factor wears off. > They will actually come sit in our laps at times to be loved up. :) > > GL > > Greg > AB7R > > > On 5/29/13, bearcreekcatt...@juno.com > wrote: > > Post script. Issue seems worse when noise blanker is "on." > Actually > > better with the ANF "on" and both noise blankers "off." > > > > Jim > > de nx4e > > On Wed, 29 May 2013 13:02:50 -0700 Greg > writes: > >> Jim, > >> > >> Is you noise blanker ON? > >> > >> If so, see if the same condition persists with it off. > >> > >> 73 > >> Greg > >> > >> > >> On 5/29/13, bearcreekcatt...@juno.com > > >> wrote: > >> > Query: My 3000 has "phantom audio" issues, for lack of a > better > >> way to > >> > verbalize, especially noted when pre amp is on and a strong cw > >> signal is > >> > received on an adjacent frequency, as far as 100 Khz off > center > >> freq! > >> > Turning preamp off helps, but is not a cure. I operate this > rig > >> mainly > >> > on 6 meters, for what it's worth, although band selection > >> shouldn't be a > >> > factor. This cw "splatter condition" is strong enough to be > >> copied 100 > >> > Khz +/- above and below freq on which it is actually > transmitted. > >> > > >> > Thoughts? > >> > > >> > Jim > >> > de nx4e > >> > > >> > New BlackBerry® Z10 > >> > Discover the BlackBerry Z10, built to keep you moving. Get it > >> today. > >> > > >> > http://thirdpartyoffers.juno.com/TGL3141/51a651ef6e17c51ef23cbst02vuc > >> > > >> > ___ > >> > FlexRadio Systems Mailing List > >> > > > > >> > http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz > >> > Archives: > http://www.mail-archive.com/flexradio%40flex-radio.biz/ > >> > Knowledge Base: http://kc.flexradio.com/ Homepage: > >> > http://www.flexradio.com/ > >> > > >> > > > > > > Jim Broaddus > > Bear Creek Feline Center (BCFC) > > Panama City, Florida USA > > 850 722-9927 > > > > ___ > > FlexRadio Systems Mailing List > > FlexRadio@flex-radio.biz > > > http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz > > Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ > > Knowledge Base: http://kc.flexradio.com/ Homepage: > > http://www.flexradio.com/ > > > Jim Broaddus Bear Creek Feline Center (BCFC) Panama City, Florida USA 850 722-9927 BlackBerry® 10 Get the latest details on the new BlackBerry 10 smartphone. http://thirdpartyoffers.juno.com/TGL3141/51a67a08a8f747a0832a3st04vuc ___ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kc.flexradio.com/ Homepage: http://www.flexradio.com/
Re: [Flexradio] broad band noise
Post script. Issue seems worse when noise blanker is "on." Actually better with the ANF "on" and both noise blankers "off." Jim de nx4e On Wed, 29 May 2013 13:02:50 -0700 Greg writes: > Jim, > > Is you noise blanker ON? > > If so, see if the same condition persists with it off. > > 73 > Greg > > > On 5/29/13, bearcreekcatt...@juno.com > wrote: > > Query: My 3000 has "phantom audio" issues, for lack of a better > way to > > verbalize, especially noted when pre amp is on and a strong cw > signal is > > received on an adjacent frequency, as far as 100 Khz off center > freq! > > Turning preamp off helps, but is not a cure. I operate this rig > mainly > > on 6 meters, for what it's worth, although band selection > shouldn't be a > > factor. This cw "splatter condition" is strong enough to be > copied 100 > > Khz +/- above and below freq on which it is actually transmitted. > > > > Thoughts? > > > > Jim > > de nx4e > > > > New BlackBerry® Z10 > > Discover the BlackBerry Z10, built to keep you moving. Get it > today. > > > http://thirdpartyoffers.juno.com/TGL3141/51a651ef6e17c51ef23cbst02vuc > > > > ___ > > FlexRadio Systems Mailing List > > > > > http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz > > Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ > > Knowledge Base: http://kc.flexradio.com/ Homepage: > > http://www.flexradio.com/ > > > Jim Broaddus Bear Creek Feline Center (BCFC) Panama City, Florida USA 850 722-9927 ___ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kc.flexradio.com/ Homepage: http://www.flexradio.com/
[Flexradio] broad band noise
Query: My 3000 has "phantom audio" issues, for lack of a better way to verbalize, especially noted when pre amp is on and a strong cw signal is received on an adjacent frequency, as far as 100 Khz off center freq! Turning preamp off helps, but is not a cure. I operate this rig mainly on 6 meters, for what it's worth, although band selection shouldn't be a factor. This cw "splatter condition" is strong enough to be copied 100 Khz +/- above and below freq on which it is actually transmitted. Thoughts? Jim de nx4e New BlackBerry® Z10 Discover the BlackBerry Z10, built to keep you moving. Get it today. http://thirdpartyoffers.juno.com/TGL3141/51a651ef6e17c51ef23cbst02vuc ___ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kc.flexradio.com/ Homepage: http://www.flexradio.com/
