6-12
TSL-710 Operation Manual
RS-232C
Power Monitor
USB
Trigger
Output
Trigger
Input
GPIB
~LINE
This feature outputs the voltage according to integrated power monitor.
It can be used to compensate output power uctuation in real time, for example.
(This feature is best recommended to be used with Santec’s SPU-100 as WDL/PDL
measurement solution, Santec’s Swept Test System)
Output voltage changes according to measurement range of power monitor, as shown
below. Measurement range is adjusted automatically.
Output voltage value against optical output power is not calibrated.
Typical voltage over output power correlation for each measurement range is shown below.
Range0: 0.06 V/mW ( > 10 mW )
Range1: 0.3 V/mW ( 2 to 10 mW )
Range2: 1.5 V/mW ( 0.4 to 2 mW )
Range3: 7.5 V/mW ( < 0.4 mW )
6-7 Power Monitor Signal Output
Power Monitor output
Range 3
Range 2 Range 1
Range 0
0 5 10 15 20
3
2.5
2
1.5
1
0.5
0
Output Voltage
[V]
Optical Power
[mW]
To Next Page
Loading...
