Theory of Operation 8
1100 Series FD Reference Manual 277
Data flow for chromatographic output
The data flow is shown below.
For multi-channel output, any single flash data point will be processed in a
separate independent filter.
Figure 96 Data flow for chromatographic output
PMT Raw Signal
acquisition
position
Reference Diode
Raw Signal
acquisition position
Dark
subtraction
Dark
subtraction
Normalization of
reference signal
Divide
PMT/Reference
Diode
Filtering
Channel A, B, C, D
Output
(LU)
PMT gain
Peakwidth
Responsetime
EX wavelength
Influences Influences
Peak Detector
will be executed
at each flash
assigned for
chromatographic
output