Gentec-EO MAESTRO - Manual (Page 46)

MAESTRO User’s Manual Revision 8.1 45
STD Deviation
(only available for the
single full-screen mode)
 
A measure of the spread of the data around the average.
 
1
1
2





n
E E
STD
n
i
avg i
,
 
1
1
2





n
P P
STD
n
i
avg i
Repetition Rate
(only available for the
single full-screen mode)

Frequency of pulses coming from the laser, PRR
Average Power
(only available for the
single full-screen mode)

Power calculated from the pulse energies and repetition rate.
PRR E P
avg avg
 
2.4.4 Acquisition
The MAESTRO allows you to easily acquire data and save it on a USB key for post analysis and
processing. If you did not connect a USB key to the MAESTRO, the monitor will prompt an error
message and the acquisition option will not be available.
You have complete control over the data sampling. The key points to remember whether using a
joulemeter or wattmeter are:
Sample Rate Controls how fast you collect data. Eg. 10 points/second or 50% of the pulses
Total Duration Controls how long the MAESTRO will
acquire data and/or do statistics. Eg. 1 period, 5 hours or 1000 pulses