THORLABS DC2200 - Page 69

© 2020 Thorlabs GmbH
6 Appendix
67
Terminal LED1
Terminal LED2
External Modulation Mode
Input Impedance
10 kW
Max. Input Voltage
5.0 V
Small Signal Bandwidth (sine)
3
)
DC - 250 kHz
Modulation Coefficient
Current Range 0.0 - 2.0 A
-
400 mA / V
Current Range 0.0 - 4.0 A
800 mA / V
-
Current Range 4.0 - 10.0 A
2000 mA / V
-
TTL Modulation Mode
Input Impedance
10 kW
TTL Modulation Bandwidth
4
)
Low Voltage
0.0 - 0.8 V
High Voltage
2.0 - 5.0 V
SMA Connector
External Modulation Input
Input Impedance
Max. Input Voltage
10 kW
5.0 V (analog) / TTL Level
Internal Modulation Monitor Output
Min. Load Impedance
Output Voltage Level
50 W
TTL Level
General
Operating Temperature Range
2
)
0 - 40 °C
Storage Temperature Range
-40 to 70 °C
Dimensions (W x H x D)
112.0 x mm 85.0 x mm 190.3 mm
Weight
0.9 kg
1
) 2-wire measurement - be aware of the voltage drop across the LED cable caused by the LED current.
2
) non-condensing
3
) Small Signal Bandwidth: Modulation not exceeding 20% of full scale current
4
) Given for an output current at "High" TTL level not exceeding 10% of the selected current range limit.
Warm-up time for rated accuracy: < 10 min.
All technical data are valid at 23 ± 5°C and 45 ± 15% rel. humidity (non condensing)