Hello John I'm having a few problems in the neighborhood with my Ham
AM transmitter getting into some phones. I operate 75M and 40M
One family operates a business and has 2 line phones, RJ11 (RJ45??) four
wires used for the two phone lines. How do your filters compare to K-COM?
John K. Browne wrote:
Our Single line filters work approx. 3 to 4 times better than the K-Com
filters depending on the frequency. The K-Com 2-line filter does not
work as good as their single line model. Our 2-line filter works as good
as the K-com single line model but not as good as our single line model.
Our filters work over a much wider band width than K-com's but are optimized
for 40 and 80 mtrs.
Let me know what you think.
Thank you John for your response. I never got into the habit of K-Com for some
reason. I would like to try 2 of your two line filter. I would really
appreciate the opportunity to try them out , because they seem like they
are optimized where I operate. I will set up an appointment with the
neighbor. I hope that there will be success here. I promise I will give you a progress report.
Thanks very much.
Hi John, I finally touched down with the 2 line neighbor. The filters
were a big hit. The RFI was in their two line phones without the
filters. Of course, with the filters in place it is completely gone.
Please send me one more 2 line filter. Thanks again for your help here, I might deal more with you in the
future as the winter season starts I will be on more and I'll need more.
Click on the picture for RFI filter construction.
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