Keysight 81150A - Page 102

Appendix
102
Trigger Limitations
When using triggered mode, the maximum frequency of the waveform is
limited to 120 MHz for the 81150A (330 MHz for the 81160A).
The trigger events may not occur faster than the duration of the waveform
being triggered. This limits the maximum trigger rate to 120 MHz for the
81150A (330 MHz for the 81160A).