OT: 40m and Radio China


ab2tc
 

Hi all,

OT, but 40m is quite lively this early night. Some good EU signals. But the monstrously wide (20kHz) Radio China International signal on 7210 ruins some of the fun. They must have a very effective 10kHz audio LP filter as the edges beyond +/- 10kHz are steep indeed (LP-PAN observations).

AB2TC - Knut

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