Hello,
What about this ones to catch in the shack noise also, do you think is good
to have one of this? Or I can do the same with a radio?
http://www.mfjenterprises.com/Product.php?productid=MFJ-856
http://www.midnightscience.com/ultra-kits.html
73,
Jorge
CX6VM/CW5W
-----Mensaje original-----
De: rfi-bounces@contesting.com [mailto:rfi-bounces@contesting.com] En nombre
de K1TTT
Enviado el: Domingo, 11 de Marzo de 2012 08:02 a.m.
Para: 'RFI Mailing List'
Asunto: Re: [RFI] Receiver settings for hearing RFI?
I would use ssb with wide filters, or dsb if your radio has it since that
gives double the bandwidth. In AM a stable signal would just sound like
quiet air, though that should be noticeable by the lack of noise it seems
more obvious when you sweep across a carrier in ssb than am.
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: Gary K9GS [mailto:garyk9gs@wi.rr.com]
Sent: Sunday, March 11, 2012 06:18
To: RFI Mailing List
Subject: [RFI] Receiver settings for hearing RFI?
This may be a silly question but...
I plan on evaluating my house for HF noise sources by powering the radio
from a battery and powering down the rest of the house. I just have to have
some sources with cell phone chargers, computer routers, laptop chargers and
such. Then I'll power up one breaker at a time.
Can I assume that the best receiver settings are AM mode and as the widest
bandwidth filter settings? As each breaker is switched on I should cycle
through the bands? I suppose if I do this I'll need to cycle the breaker
each time I change bands?
I better do this when the XYL isn't home :))
--
73,
Gary K9GS
Check out K9NS on the web: http://www.k9ns.com Greater Milwaukee DX
Association: http://www.gmdxa.org Society of Midwest Contesters:
http://www.w9smc.com
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