[Antennas] 'interference...'

[Phil Florig]

Hi,

Thanks for the good advice here and will go to the RFI reflector and post this
plus some additional info.

Appreciate the inputs and leading in a good direction.

73  Phil  W9IXX

At 13:37 6/17/2009, Tom Horton wrote:
>Phil....
>  Check out  the RFI reflector!
>
>RFI at contesting.com
>
>Tom K5IID
>
>--- On Tue, 6/16/09, Roy <royanjoy at ncn.net> wrote:
>
>
>From: Roy <royanjoy at ncn.net>
>Subject: Re: [Antennas] 'interference...'
>To: Antennas at mailman.qth.net
>Date: Tuesday, June 16, 2009, 3:47 PM
>
>
>Concerning:
>
>
>"Hi,
>
>I am having trouble with RF interference that is strong on the higher bands
>and
>is intermittent. Durations from short times to long periods hours to
>days.  Mainly
>bad on 17 thru 6mtrs.  Seems to be horizontally polarized (Loud on dipoles
>& yagi. Weak on vert ants.)
>and ranges from S2 to S9.
>
>Seems to be a repetitive pulsing of some kind and is not random in
>frequency.  Not sure
>how to tell the frequency of the pulse. On the ICOM pro3 spectrum screen is
>the same
>pulse freq on all bands.
>
>Have borrowed the subject Radio Engineers finder as a possible test unit to
>try but
>have no info on using it.  Have experimented with it and use a modified RS
>aircraft radio
>to connect to it.  Seems to be working as can do some directing but about
>same as small yagi.
>
>Not sure if this the right reflector to go to but you all have been most
>informative in the
>past.  Did try the archives but did not find anything.
>
>Appreciate any info and thanks for reading this."
>
>73  Phil  W9IXX
>
>Phil,
>
>There has been strange sounding QRM on most of the bands, appearing
>randomly, and has been described as gurgling, etc. To me it sounds like a
>spur from a cw station gone awry, but I don't think it's that. Some surmise
>it is over-the-horizon radar from south america.
>
>73,   Roy    K6XK
>
>
>
>
>
>______________________________________________________________
>
>
>______________________________________________________________
>Antennas mailing list
>Home: http://mailman.qth.net/mailman/listinfo/antennas
>Help: http://mailman.qth.net/mmfaq.htm
>Post: mailto:Antennas at mailman.qth.net
>
>This list hosted by: http://www.qsl.net
>Please help support this email list: http://www.qsl.net/donate.html
>______________________________________________________________
>Antennas mailing list
>Home: http://mailman.qth.net/mailman/listinfo/antennas
>Help: http://mailman.qth.net/mmfaq.htm
>Post: mailto:Antennas at mailman.qth.net
>
>This list hosted by: http://www.qsl.net
>Please help support this email list: http://www.qsl.net/donate.html