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by Fox
Wed Oct 07, 2015 5:08 pm
Forum: SDRplay related
Topic: Spurious signals at low gain
Replies: 7
Views: 10888

Spurious signals at low gain

Hello, with a low gain my RSP1 displays spurious signals. They start to appear when gain reduction is more than ~50 dB. I am not sure if I have a faulty RSP1 or this is a normal behaviour. These Signals do not change when Frequency is changed, but chage a lot if gain is being changed. In Zero-IF Mod...