Repeatedly spikes on all bands
Repeatedly spikes on all bands
Hello guys!
Recently i'm had bought a win8 tablet, special for autonomous wsrp swl.
I'm has connected SDRplay with OTG cable, and saw this terrible picture, SDR# for example, but it didn't matter. HDSDR and SDR-Radio draw similar mess.
Strange thing, coz if i'm connecting SDRplay in similar setup to any of laptop (without impulse power connected) i don't see this spikes.
Help me, please, to fight with this mess
Recently i'm had bought a win8 tablet, special for autonomous wsrp swl.
I'm has connected SDRplay with OTG cable, and saw this terrible picture, SDR# for example, but it didn't matter. HDSDR and SDR-Radio draw similar mess.
Strange thing, coz if i'm connecting SDRplay in similar setup to any of laptop (without impulse power connected) i don't see this spikes.
Help me, please, to fight with this mess
Last edited by berghauz on Thu Jan 01, 1970 12:00 am, edited 0 times in total.
Reason: No reason
Reason: No reason
UA3152SWL/KO85vq
Re: Repeatedly spikes on all bands
Oh.. after some googling finally realize what i'm probably need.
The USB galvanic isolator. Thanks for this post:
http://swling.com/blog/2014/08/london-s ... table-sdr/
The USB galvanic isolator. Thanks for this post:
http://swling.com/blog/2014/08/london-s ... table-sdr/
Last edited by berghauz on Thu Jan 01, 1970 12:00 am, edited 0 times in total.
Reason: No reason
Reason: No reason
UA3152SWL/KO85vq