Model 8008 Modules; Dual Laser Diode Driver (Ldd) Modules - Newport 8000 User Manual

Chapter 9

Model 8008 Modules

9.2
9.2.1

Dual Laser Diode Driver (LDD) Modules

Specifications
Laser Output
Output Current Range (mA)
Output Current Resolution (mA) (16-bit)
16
Output Current Accuracy
Compliance Voltage
Temperature Coefficient (Full Scale)
Short Term Stability (1 hr., Full Scale)
Long Term Stability (24 hr., Full Scale)
15
Noise/Ripple (rms)
Current Limit
Range
Resolution
Accuracy
Photodiode Input
Range
Stability (Full Scale, 24 hours)
16
Accuracy
Temperature Coefficient (% Full Scale/°C) < 0.02
Photodiode Reverse Bias
Measurement Display
Output Current Range (mA)
Output Current Resolution (mA)
16
Output Current Accuracy
Forward Voltage Range (Volts)
Forward Voltage Resolution (mV)
16
Forward Voltage Accuracy
Photodiode Current Range (µA)
Photodiode Current Resolution (µA)
Photodiode Current Accuracy
PD Resp. Range (µA/mW)
PD Resp. Resolution (µA/mW)
Optical Power Range (mW)
Optical Power Resolution (mW)
15
True rms, 3Hz to 300 kHz, ½ FS, resistive load
16
± (% reading + fixed error)
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Specifications
8501.8D
0 to 100 mA
0.0015
0.03 + 5 µA
3 Volts
< 50 ppm/°C
< 10 ppm
< 50 ppm
< 2 µA
0 to 100 mA
1 mA
± 2 mA
0 - 5 mA
± 0.02 %
0.004 + 0.5 µA
none
0 to 100.00
0.01
0.02 + 10 µA
0.000 to 3.000
0.1
0.005 + 0.3 mV
5 - 5,000
0.1
16
0.01 + 0.5 µA
0.00 to 600.00
0.01
0.00 to 100.00
0.01
8505.8D 8510.8D
0 to 500 mA 0 to 1,000 mA
0.0076 0.0153
0.03 + 15 µA 0.03 + 30 µA
3 Volts 3 Volts
< 50 ppm/°C < 50 ppm/°C
< 10 ppm < 10 ppm
< 50 ppm < 50 ppm
< 2 µA < 2.5 µA
0 to 500 mA 0 to 1,000 mA
1 mA 1 mA
± 2 mA ± 2 mA
0 - 5 mA 0 - 5 mA
± 0.02 % ± 0.02 %
0.004 + 0.5 µA 0.004 + 0.5 µA
< 0.02 < 0.02
none none
0 to 500.0 0 to 1,000.0
0.01 0.1
0.02 + 20 µA 0.02 + 200 µA
0.000 to 3.000 0.000 to 3.000
0.1 0.1
0.005 + 0.3 mV 0.005 + 0.3 mV
5 - 5,000 5 - 5,000
0.1 0.1
0.01 + 0.5 µA 0.01 + 0.5 µA
0.00 to 600.00 0.00 to 600.00
0.01 0.01
0.00 to 500.00 0.00 to 1000.0
0.01 0.01
105