There are some audio and sdr-iq wide band recordings at:
http://wiki.k1ttt.net/2012%20Maintenance%20and%20Upgrade%20Blog.ashx#160mrfi
The spectrum display is more interesting, but not diagnostic as basically
any not very stable switcher will have a similar sound and spectrum.
David Robbins K1TTT
e-mail: mailto:k1ttt@arrl.net
web: http://wiki.k1ttt.net
AR-Cluster node: 145.69MHz or telnet://k1ttt.net
-----Original Message-----
From: RFI [mailto:rfi-bounces@contesting.com] On Behalf Of Kenneth G. Gordon
Sent: Saturday, March 22, 2014 15:39
To: rfi@contesting.com
Subject: Re: [RFI] My RFI battle....
After further "research", I am beginning to wonder of one of my neighbors
has begun a "grow operation".
One reason I am beginning to lean that way is that Washington State just
passed a law legalizing the use of pot, and I live in Moscow, Idaho which is
only 7 miles from the town of Pullman, Washington, which houses Washington
State University, and in which town there has recently been a lot of
"discussion" about how to implement Washington's new law.
Pot use and sales is (still) illegal in Idaho, but I can visualize some
"entrepreneur" firing up an operation here to make some money over there.
Does anyone have a recording of the interference caused by those "grow
lights" that the ARRL was so up-tight about?
I hope to finally begin an attempt at DFing this obnoxious garbage today.
Ken W7EKB
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