adc overload
adc overload
hello all,
just a question please,i am not very tecnik,when i use rsp1 and rsp1a ,i have always difficulties and on my screen "overload adc",whith hdsdr and sdruno,last version.
Somebody say me why and how to do avoid this problem.
Thanks for advance
léon
just a question please,i am not very tecnik,when i use rsp1 and rsp1a ,i have always difficulties and on my screen "overload adc",whith hdsdr and sdruno,last version.
Somebody say me why and how to do avoid this problem.
Thanks for advance
léon
Reason: No reason
Re: adc overload
It is very likely the PC you are using does not have enough speed and/or RAM capacity for supporting your RSP receiver. As a minimum guideline you should use a PC with a dual core 2 GHz processor and a RAM of at leats 2.5 GHz. With these minimum requirements you will be able to open just one VRX.
The USB cable connecting PC to RSP receiver is a critical component: it should be a quality cable with double shield and ferrite suppressors at both ends.
Furthermore you should shut down all other applications while you are using SDRuno.
For more info you should state what PC, what processor, what RAM and what operating system you are using.
The USB cable connecting PC to RSP receiver is a critical component: it should be a quality cable with double shield and ferrite suppressors at both ends.
Furthermore you should shut down all other applications while you are using SDRuno.
For more info you should state what PC, what processor, what RAM and what operating system you are using.
Reason: No reason
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Re: adc overload
Hello Leon,Abrassart wrote:hello all,
just a question please,i am not very tecnik,when i use rsp1 and rsp1a ,i have always difficulties and on my screen "overload adc",whith hdsdr and sdruno,last version.
Somebody say me why and how to do avoid this problem.
Thanks for advance
léon
ADC overload indicates that your gain is too high and you risk overloading the ADC. This will not cause any damage, but will lead to intermodulation and poor performance. Firstly, ensure that your IF AGC is enabled and then if the message persists, reduce the RF gain (or increase the RF attenuation).
Sincerely
Tech_Support
Reason: No reason
Re: adc overload
hello,
Thanks for your answers ,for the pc,i have an HP 2,8 processor intel and 6 gigas ram and an acer i3 2,4 processor intel and 6 gigas ram also,if the problem come with the cable ,where i find the good cable to stop that.
I make also that to say me the tech support.
Very thanks,i try and say after.
Best regards
leon
Thanks for your answers ,for the pc,i have an HP 2,8 processor intel and 6 gigas ram and an acer i3 2,4 processor intel and 6 gigas ram also,if the problem come with the cable ,where i find the good cable to stop that.
I make also that to say me the tech support.
Very thanks,i try and say after.
Best regards
leon
Reason: No reason