Teledyne LeCroy PXA125 - Manual (Page 174)

User Manual PXA125
Programming Reference 4-56
1) Filter selection is not available when the instrument is set to output the standard sine waveform. In fact,
the default waveform shape is sine. Therefore, filter selection will be available for use only after you
select a different waveform, or change the output mode to use.
2) Filters are placed before the output amplifier. Therefore, do not expect the filters to remove in-band
amplifier harmonics and spurious.
•
NONE will disconnect all filters from the output path
•
25M will connect 25 MHz low pass elliptic filter
•
50M will connect 50 MHz low pass elliptic filter
•
ALL will connect both the 25 MHz and the 50 MHz filters in series