User`s guide

Overview of PSD Analysis
Voyager
™
Biospectrometry
™
Workstation User’s Guide 7-7
7
7.1.3 PSD Data Files
PSD data (.DAT) files include:
• Precursor ion mass
• All segments acquired during a PSD experiment
• Composite spectrum
Segments are stored in the data file in the order in which they
are collected.
Figure 7-3 PSD .DAT File Structure
Results
PSD Segment 1
PSD Segment 2
PSD Segment 3
PSD Composite
Raw data
PSD .DAT File
Precursor ion mass