With response to the previous question regarding clock source:
Dan, do you find a difference in feeding of the clock source, be it
a sine wave -or- a square wave ? For example, do you see
any increase in S/N or sensitivity when fed by a square wave
as opposed to a sine, and when clocking is fed
Hi Dan
I appreciate your recommendation, now I understand better, I think very
expensive equipment is not necessary.
Well, I would like to have my portable system and I didn't know which
generator to use as a clock signal.
Cheers
Javier Ulloa
El mar, 1 dic 2020 a las 13:52, Dan Werthimer ()
hi javier,
most casper ADC boards want a 0dBm sine wave. square wave is fine too.
with frequency at the adc sample rate, or perhaps 1/2 sample rate if the
ADC is interleaved.
i like the small ~$500 synthesizers from DS instruments:
Hello everyone, I hope you are well.
I am working with a ROACH2 and I had a question, what clock signal do you
use for your ADC, and I would like to know if you know of any signal
generator that is portable?
best regards
Javier Ulloa
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Hi all,
Sorry for the late follow-up. I wanted to add to Jeb's comment: The FFT we
are using on the RFSoC is 16x4096 meaning it processes 16 complex samples
each clock and runs at 512 MHz. We used the Xilinx SSR FFT available in
System Generator versions 2019.1+. It can be configured for a
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