TIDA-00554: Wavelength resolution & pulse sources

Hello Hossein,

Thank you for your patience. 

Hossein Asghari said:

1. On the website it is indicated that "High resolution spectrum acquisition with up 1824 data points" , (1700 nm - 900 nm) / 1824 gives 0.44 nm resolution but in the test data indicated ~10 nm resolution. Could you please clarify?

This software is capable of  capturing that many data points, however the resolution is limited on the optical system and it is 10nm. It is describing the capability of the reference design which based on the this EVM.

Hossein Asghari said:

2. Is it possible to capture spectrum of pulsed lasers with TIDA-00554? 

I understand that you want replace the lamp with bank of lasers and analyze spectrum. In general, it should work with laser. I would be concerned about "pulsed" laser because you cannot synchronize DMD mirror switching with laser.

Regards,

Vivek