"Anonymous" wrote in message
...
I'm trying to get started in PSK31. When I connect the audio output
from my receiver to the line input jack on my laptop,
computer-generated RFI gets into the receiver. I bought a Rigblaster
Plus but much to my surprise it doesn't provide any isolation for the
receiver-to-computer connection, just comes with a cable to connect
directly.

What can I do.

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-30-

Have a look at the below.

http://members.optushome.com.au/vk6y.../scits430s.htm

Cheers

Peter