Sacher Lasertechnik Pilot PC - IU-Scan Laser Setup

Sacher Lasertechnik
Group
User Manual Laser Diode Controller PilotPC 26
IU-Scan Laser Setup
In this mode a single laser scan is initiated.
IU-Scan was build especially for a quick LD characterization.
The user has first to setup the Start,Stop,Step values.
With “Laser ON” the scan starts.
The Laser driver stores Laser Current, Laser Voltage, Photodiode
Current or Ext. Modulation Signal in a internal RAM table.
Over one of the remote Interfaces the data could be transferred to a PC.
The max. table size is 256 lines, 3 rows.
The following parameters could be set.
Label Description
Start Scan starting point
Step Scan Step size
Stop Scan stop point
I-LD: 1234,5 mA
POS I-MODE LIM
Start 0.0
TEC -4000 mA
Step 10.0
AD590 21,00
°
C
Stop 600.0
PZ FG CC EM
ACT -1234.5
RM STA 12345
Laser [mA]