Download 86120C User Manual - Custom-Cal

3
Addressing and Initializing the Instrument 3- 3
To change the GPIB address 3-4
Making Measurements 3- 5
Commands are grouped in subsystems 3-7
Measurement instructions give quick results 3-9
The format of returned data 3-15
Monitoring the Instrument 3- 16
Status registers 3-17
Queues 3-22
Reviewing SCPI Syntax Rules 3- 23
Example Programs 3- 28
Example 1. Measure a DFB laser 3-30
Example 2. Measure WDM channels 3-32
Example 3. Measure WDM channel drift 3-34
Example 4. Measure WDM channel separation 3-37
Example 5. Measure signal-to-noise ratio of each WDM channel
Example 6. Increase a source’s wavelength accuracy 3-41
Lists of Commands 3- 43
Programming
3-39