Itc4005 Laser Control - THORLABS ITC4000 Series Operation Manual

6.1.3 ITC4005 Laser Control

ITC4005
Laser Current Control (Constant Current Mode)
Laser Diode Current Range
Compliance Voltage
Setting Resolution
Measurement Resolution
Current Accuracy
Ripple and Noise, 10 Hz to 10 MHz, rms, typ.
w/o Noise Reduction Filter
with Noise Reduction Filter
Drift, 24 h (0 -10 Hz, typ., at Constant Ambient
Temperature)
Temperature Coefficient
LD Current Limit
Setting Range
Setting Resolution
Accuracy
Power Monitor Input - Photodiode
Photo Current Measurement Ranges
Photo Current Measurement Resolution,
2 mA Range
20 mA Range
Photo Current Accuracy,
2 mA Range
20 mA Range
Photodiode Reverse BIAS Voltage
Photodiode Input Impedance
Power Monitor Input - Thermopile
Voltage Measurement Ranges
Voltage Measurement Resolution
Voltage Measurement Accuracy
Voltage Input Impedance
Laser Power Control (Constant Power Mode)
Photo Current Setting Resolution,
Control Range 0 to 2 mA
Control Range 0 to 20 mA
Thermopile Voltage Setting Resolution,
Control Range 1 µV to 10 mV
Control Range 10 µV to 100 mV
Control Range 100 µV to 1 V
Control Range 1 mV to 10 V
© 2018 Thorlabs
Front Panel
0 to 5 A
1 mA
1 mA
±(0.1 % reading + 2 mA)
< 250 µA
< 50 µA
< 300 µA
5 mA to 5 A
1 mA
±(0.12% reading + 3 mA)
0 to 2 mA / 0 to 20 mA
1 µA
10 µA
±(0.08% reading +0.5 µA)
±(0.08% reading +5 µA)
0 to 10 V
W
~0 (Virtual Ground)
0 to 10 mV / 0 to 100mV / 0 to 1V /
0 to 10V
1 µV / 10 µV / 100 µV /
1mV
±(0.1% reading + 10 µV / + 100 µV / + 1 mV / + 5 mV)
1 µA
10 µA
1 µV
10 µV
100 µV
1 mV
6 Appendix
Remote Control
12 V
80 µA
80 µA
80 µA
32 nA
320 nA
0.16 µV / 1.6 µV / 16 µV /
160 µV
W
1 M
32 nA
320 nA
0.16 µV
1.6 µV
16 µV
0.16 mV
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