FAQs from Rohde & Schwarz

HMF2525 / HMF2550 - Using burst mode with infinite repetition


I tried to switch my HMF25xx to infinite burst repetition. If I press the "CYCLES INF." soft key, it will not switch to infinite. Is there something else I have to factor in?


The Infinite Burst mode can only be used in combination with an external trigger signal.

In the Menu [BURST] - (Page 2|2) - (Trigger) - (TRIGGER SOURCE) must be set to "Ext."