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May I use the AD9959 to generate a linear sweep (frecuency) using an FPGA?

Question asked by Javier369 on Jan 31, 2017
Latest reply on Feb 1, 2017 by Georgy

I want to know if its possible to generate a sinusoidal signal of around 10Mhz and then introduce the linear sweep frecuency to reach 12 Mhz, after this, i want to know if I could come back to 10 Mhz. also as linear sweep and then from 10 Mhz. go to 8 Mhz. also as linear sweep and then again to 10 Mhz. and repeat this cycle. 

I want to use an FPGA as an external trigger to do this on the pins.

This could be possible?

 

I want to do this in 2 of the 4 channel availables (the other 2 will be single tone).

 

Thank you.

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