JDSU ORL-55 39
6 M
EMORY MANAGEMENT
6 MEMORY
M
ANAGEMENT
General information
The ORL-55 allows you to save the measured power
level values in a structured data memory and recall them
as required. Up to 350 results can be stored. All data is
saved to a non-volatile memory (E
2
PROM).
Data can also be downloaded via the USB interface to a
PC for further evaluation.
Two methods of recording values are available to meet
individual requirements:
• Measured values stored in successive memory
locations.
• Measured values stored in pre-defined memory
locations.
Result memory structure
The ORL-55 is equipped with a data memory which is
structured according to the typical device under test, i.e.
a cable made up from several fibers. This hierarchical
structure predetermines the memory locations which
generally contain the following data:
• Group number: 001 to 350
• Meas(urement) number: 001 to 350
• Wavelength
A combination of these three values is assigned to each
memory location, each value being accessible
separately.
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