How fast could i perform an EMC test with a SPECTRAN RSA-250X?

#1 · 31/05/2021, 11:52

With a standard SPECTRAN RSA-250X you are limited to 80MHz RTBW which offers you around 250GHz/s sweep speed.

A EMC test of 30MHz to 1GHz would take about 4ms (4ms POI) so the measurement update would be much faster than the human eye could see it:

Real-Time EMC Test

Seth has reacted to this post.

#2 · 09/12/2021, 17:38

Forgive this newbie question...but I'm curious why the POI duration is greyed out sometimes in the block header (as in the photo above) and also why the greyed out POI shows 1000ms above, but shows 4.3ms in the legend window?

#3 · 09/12/2021, 17:45

Ist greyed out because you cant adjust it in the ribben bar so this number is of no meaning.