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***             Laser Diode L-I-V Sweep Test Demo               ***
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Version 1.0.0.0 (A01)

This demo is intended to be an example of how to use a Keithley 2420
and two channels of the keithley 2500 to perform an L-I-V sweep test
on a laser diode module.

In order to use this example with Keithley SourceMeter Instruments other than
the 2420, the user may need to change the voltage range to correspond with 
the ranges of their particular model of SourceMeter.

A Trigger Link Cable (part number 8501-1) is required to be connected between
the 2500 and the SourceMeter for this example to work correctly.

Keithley 2510 TEC SourceMeter is required for the Temperature control.

Modifications to this program may be required to attain the required kink detection sensitivity.

In order for this example to work, the VXIPnP drivers for each instrument
must be downloaded and installed on his\her machine.  Since these VXIPnP 
drivers use VISA for instrument communication, Keithley or NI GPIB cards
are equally suitable.