RTLSDR

224 readers

4 users here now

A subreddit for the low-cost software defined radio (SDR) community. While originally dedicated to the [RTL2832U USB rtl-sdr project, relevant content related to general SDR, RF, and similar projects are also welcomed.

Related communities:

founded 2 years ago

MODERATORS

[email protected]

Using a Nooelec SmarTee and getting these periodic wide band dips in signal strength (blue bars). I assume it's something wrong with my SDR. Is that a power issue or something? (lemmy.world)

submitted 10 months ago by ch00f to c/[email protected]

14 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[–] ch00f 2 points 10 months ago (1 children)

Yeah, the only reason I'm leaning towards it is because the typical periodicity and duration seems to match with my dropouts. I might try running an experiment with two SDRs tuned to the different frequencies to see if they line up.

[–] [email protected] 1 points 10 months ago

Yeah, I was going to suggest that if you had a second SDR