I have a signal every 61 KC on all HF bands. It is apparently associated with
my high speed cable connection/PC. I am using a Comcast cable input to an RCA
cable modem to a Toshiba S401 Notebook PC.
If I unplug the AC to the cable modem the signal stops. Or, if I unplug the
RJ45 Lan plug from the modem at the PC the signal stops or if I turn off the
PC the signal stops. I cannot really tell if the RJ45 Lan cable between the
modem and the PC is radiating.
Is there such a thing as a shielded RJ 45 Lan cable available? Suggestions??
Thanks,
Bruce AA4Z
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