In a message dated 7/22/98 7:55:57 AM Central Daylight Time,
<< At 08:30 AM 7/22/98 -0400, Jim Reisert AD1C wrote:
>I need a source of good telephone line filters. I'm having some problems
>here in the house and across the street, mostly on 15/20 meters when
>running the KW.
>Thanks - Jim AD1C
I have had good success with plain old Radio Shack line filters (about $20
each). I understand these filters are manufactured for Radio Shack by
another company. These eliminated a telephone RFI problem I was having on
80 meters with a neighbor, although it took 2 filters in series to do the
73, John W1FV
I have a number of the filters mentioned above and they worked great! They
are made by K-Com (see add QST8/98 pg. 146). You have more selection and
lower prices if you buy the K-Com version.
Telephone RFI can be tricky. Not only do you need filters, you need to be a
bit of a dective. BTW, I also used the filters on power supply inputs to
answering machines, cordless phones, etc. Seems like they have no problem
handling the current.
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