AnsweredAssumed Answered

PNA N5222A w/E8257D: Mod always on, sweep very slow. How to fix?

Question asked by WDrago on Jul 28, 2015
Latest reply on Jul 28, 2015 by andrew_cannon@keysight.com
All,

I'm using an N5222A (firmware A.09.09.17) with an E8257D sweeper (firmware C.06.22). As the subject line says I can't figure out why the  8257 modulation keeps turning on, and why the sweep is very slow.

Changing sweep time and IF bandwidth don't seem to make a difference in sweep time. If I turn modulation off and then save the file, recalling the file turns mod back on.

Any ideas?

Thanks,
--
Bill Drago
Staff Engineer
L3 Narda-MITEQ
435 Moreland Road
Hauppauge, NY 11788
631-272-5947 / William.Drago@L-3COM.com  

Outcomes