Friday, December 21, 2012

BBC World Service DRM @ 7355 kHz, 20 Dec 2012


At -115 dBm noise floor, the 7 MHz band avoids most of the electronically generated interference that occurs in the 5-6 MHz neighbourhood (-105 dBm). At the moment I was getting better SNR from a transmitter farther away.



That is until, the fridge kicks in, and then 7 and 11 MHz are completely obliterated. Replacing the fridge not being an option, I guess I'll need to find a place that nulls it out.

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