Keithley 2500 User Manual page 9

Ground connect mode .........................................................
Front panel ground connect .........................................
Remote command ground connect ..............................
Basic measurement procedure ..................................................
Output control ...................................................................
Basic measurement circuit configuration ..........................
Front panel measurement procedure .................................
Step 1. Select measurement channel and range. ........
Step 2. Select source channel and set source level. ...
Step 3. Turn source outputs on. .................................
Step 4. Observe readings on the display. ...................
Step 5. Turn source output off. ..................................
Remote command measurement procedure ......................
Basic measurement and voltage source commands ...
Measurement programming example ........................
Using the analog outputs (Model 2502 only) ...........................
4 Photodiode Measurements
Configuring measurements ........................................................
Measurement configuration menu .......................................
Configuring measurements .................................................
Optical power ......................................................................
Front panel photodiode measurements ......................................
Photodiode measurement circuit configuration ..................
Front panel photodiode measurement procedure ................
Step 1. Configure measurement functions. ..................
Step 2. Set bias voltage source values. ........................
Step 3. Turn source outputs on. ...................................
Step 4. Observe readings on the display. .....................
Step 5. Turn source outputs off. ...................................
Remote photodiode measurements ............................................
Photodiode measurement commands ..................................
Photodiode measurement programming example ...............
5 Measurement Concepts
Source-delay-measure cycle .......................................................
Overview .............................................................................
Triggering ............................................................................
Delay phase .........................................................................
Measurement time ...............................................................
Sweep waveforms ......................................................................
Staircase sweeps ..................................................................
Custom sweep .....................................................................
SDM cycle during sweeps ..................................................
Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176
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