Search found 2 matches

by kingtux
Fri Jun 07, 2019 5:22 pm
Forum: New Users' experiences
Topic: Spurious signals with no antenna
Replies: 3
Views: 1905

Re: Spurious signals with no antenna

So it's something expected.
It's my first hi-end SDR so I did not know if it's normal or not, until now I've been playing with "tayloe mixer" based devices that don't show LO leakage, as they work only up to LO/4.

Thanks,
Alex
by kingtux
Fri Jun 07, 2019 12:01 pm
Forum: New Users' experiences
Topic: Spurious signals with no antenna
Replies: 3
Views: 1905

Spurious signals with no antenna

Hello I'm a new RSP1A user and I've been playing with it to see it's limitations. I've connected a 50 ohm terminator to see the device noise baseline and I've observed repetitive signals trough the available spectrum. For example, a spike is at exactly 120.00MHz ( in the air-band ). It's not affecte...