Photoelectric instrument
Benchtop Laser Diode Controllers

Benchtop Laser Diode Controllers

Model:LCM

Description

LCM series Benchtop Laser Diode Controllers is a combination of current source and temperature controller. The current source has 0~500mA/2A adjustable output current with high stability and low-noise, the 16W temperature controller provides a wide working range from -20 ℃ to 70 ℃. Analog modulation capability up to 100kHz. LCM series Laser Diode Controllers also provide multiple laser protection features. When working, the real-time working parameters and working status will be shown on the front LCD monitor. This instrument will be your ideal semiconductor laser diode controller.

Feature

  • High stability, low noise 500mA current source with integrated 16W bipolar temperature controller

  • DB9, DB15 output interface

  • Options of local or remote operation

  • Analog modulation capability to 100kHz

  • Multiple laser protection features

  • Metal shell, effectively shield external radiation interference

  • Widely used in scientific research, communications, medical, spectroscopy, biotechnology and other fields

Parameter

MODELLCM-6000LCM-6200
LAS Current Output
Output Current Range0~500mA0~2000mA
Compliance Voltage≤10V≤10V
Setpoint Resolution10uA50uA
Setpoint Accuracy±0.05% of full scale±0.1% of full scale
Noise and Ripple (10Hz-10 MHz)±5uA±15uA
LAS Current Limit Settings
Current Limit Range0~505mA0~2050mA
Setpoint Resolution0.01mA0.05mA
Setpoint Accuracy±5mA±10mA
TEC Control Settings
Temperature control Range-20℃ to +70℃-20℃ to +70℃
Setpoint Resolution0.1℃0.1℃
Setpoint Accuracy±0.1℃±0.1℃
Device Control Stability (8 hour)±0.01℃±0.01℃
TEC Output Current-2A to +2A-4A to +4A
TEC Output Voltage≤8V≤8V
Maximum Output Power16W32W
TEC Output TypeBipolarBipolar
Temperature Sensor
Temp.SensorThermistorThermistor
Measurement Range-20 to +70℃-20 to +70℃
Accuracy±0.1℃±0.1℃
Thermistory Resistance10μA100μA10μA100μA
0.3~300KΩ0.03~4KΩ0.3~300KΩ0.03~4KΩ
Resistance Resolution10μA100μA10μA100μA
0.01KΩ0.001KΩ0.01KΩ0.001KΩ
Resistance Resolution±0.05% of full scale±0.05% of full scale
Resolution0.1℃0.1℃
Resistance Measurement Resolution0.001 kΩ0.001 kΩ
Resistance Measurement Accuracy±0.05% of full scale±0.05% of full scale
Photo Detector
PD Measurement Range20~5,000uA20~5,000uA
PD Current Resolution0.1uA0.1uA
PD Reverse Bias0~5V0~5V
LAS Modulation
Modulation CapabilityDC~100kHzDC~100kHz
Input0~10V0~10V
Transfer Function50mA/V200mA/V
General Specification
Remote InterfaceUSBUSB
Power Supply220~240VAC, 50/60Hz, 1A220~240VAC, 50/60Hz, 2A

Application

  • Semiconductor laser diode control


All Information given here is reliable to our best knowledge. No responsibility is assumed for possible inaccuracies or omissions. Specifications and external appearances are subject to change without notice.