Search found 3 matches

by Khitryy Lis
Fri Jun 17, 2016 7:40 pm
Forum: General
Topic: SDRplay Ghost signals
Replies: 8
Views: 8645

Re: SDRplay Ghost signals

@F1BJB Thanks for your information, the DAB station is indeed very strong here. As experiment did I make a small low-pass filter with two coils and two capacitors. See the attached files for the results. I still have some problems with signals from HF so next project will be to build a bandpass filt...
by Khitryy Lis
Tue Jun 14, 2016 10:01 pm
Forum: General
Topic: SDRplay Ghost signals
Replies: 8
Views: 8645

Re: SDRplay Ghost signals

Al right, thank you all for the replies in my topic. To make some things clear I have tried to turn off LNA and adjust the gain but whatever I do I can't get rid of these spurious. I have checked the frequencies of the DAB radio stations and the original frequencies are between: 182.90 MHz - 184.40 ...
by Khitryy Lis
Sun Jun 12, 2016 12:03 pm
Forum: General
Topic: SDRplay Ghost signals
Replies: 8
Views: 8645

SDRplay Ghost signals

Dear viewers of this forum. Since two days do I own a SDRplay. I purchased this device because I wanted a SDR that has a better quality than the RTL-SDR. Currently I have connected my 50 MHz yagi antenna to the SDRplay. Now I have some problems with Ghosting signals from dab stations that are broadc...