Arroyo Instruments ComboSource 6300 Series, Руководство пользователя

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Page 52 · 6300 Series ComboSource User’s Manual
Specifications
Description Laser Specifications
6301 6305 6310 6340
LASER
SETPOINT Low High Low High Low High Low High
LASER CURRENT Range Range Range Range Range Range Range Range
Range (mA) 50 100 250 500 500 1000 2000 4000
Max Resolution (mA) 0.002 0.005 0.01 0.02 0.02 0.05 0.1 0.2
Accuracy (±[% set+mA]) 0.025%
+ 0.02
0.025%
+ 0.03
0.025%
+ 0.08
0.025%
+ 0.12
0.025%
+ 0.12
0.025%
+ 0.3
0.025%
+ 0.5
0.05%
+ 0.8
Stability (ppm, time) < 10, 1 hour
Temperature Coeff (ppm/°C) 50
Noise/Ripple (
μ
A rms) < 1 < 1 < 1.2 < 1.5 < 1.5 < 2.5 < 35 < 40
Transients ( μ A)
Compliance Voltage (V) 10 10 10 4
PHOTODIODE CURRENT
Range ( μ A) 2 – 5,000
Resolution (
μ
A) 0.1
Accuracy (±[% set+
μ
A]) 0.05% + 1
Stability (ppm, time) < 200, 24 hours
Temperature Coeff (ppm/°C) < 200
PD Bias (V) 0 to -5V, programmable
LASER VOLTAGE
Range (
V
) 0 – 10 0 – 10 0 – 10 0 – 4
Resolution (
V
) 0.001
Accuracy (±[% set+ V ]) 0.05% + 0.005
Stability (ppm, time) < 50, 1 hour
Temperature Coeff (ppm/°C) < 100
EXTERNAL MODULATION
Input Range 0 – 10V, 10k Ω
Modulation Bandwidth (kHz) 325 325 200 150
MEASUREMENT
LASER CURRENT
Resolution (mA) 0.002 0.005 0.01 0.02 0.02 0.05 0.1 0.2
Accuracy (±[% set+mA]) 0.025%
+ 0.02
0.025%
+ 0.03
0.025%
+ 0.08
0.025%
+ 0.12
0.025%
+ 0.12
0.025%
+ 0.3
0.025%
+ 0.5
0.05%
+ 0.8
LASER VOLTAGE
Resolution (V) 0.001
Accuracy (±[% read+V]) 0.05% + 0.005
PHOTODIODE CURRENT
Resolution ( μ A) 0.1
Accuracy (±[% read+
μ
A]) 0.05% + 0.5
LIMITS
LASER CURRENT
Resolution (mA) 1
Accuracy (±mA) 2 5 10 40
LASER VOLTAGE
Resolution (V) 0.1
Accuracy (±% FS) 2.5%