ILX LDC-3916372 Laser Diode Controller Module

ILX LDC-3916372 Laser Diode Controller Module - 500 mA/9 W

Enhance your laser diode control capabilities with the ILX LDC-3916372 Laser Diode Controller, a high-performance 500 mA/9 W Controller Module designed for precision, stability, and protection. This combination LDD/TEC module is a perfect fit for research, production testing, and demanding laser applications, delivering exceptional temperature control and current stability.

Key Features & Benefits:

High-Precision Current Control

• Provides 0-500 mA output current range with a fine 10 µA resolution, ensuring highly accurate laser drive control.
• Exceptional current stability with a ± 0.1% full-scale accuracy, crucial for sensitive optical applications.

Advanced Temperature Regulation

• Offers a wide temperature control range (-99 °C to 150 °C) to maintain optimal laser diode performance.
• Thermistor-based sensing with high accuracy and adjustable control algorithms for ultimate precision.
• Low-noise, high-stability TEC control prevents overheating and extends laser diode lifespan.

Superior Laser Protection

• Features adjustable compliance voltage (up to 6 V) to prevent electrical surges.
• Includes slow-start turn-on, independent current limits, and output shorting circuits to safeguard delicate laser diodes.

Flexible Modulation & External Control

• Supports direct modulation up to 1.2 MHz, making it ideal for telecommunications and optical research applications.
• GPIB interface compatibility enables full automation and seamless integration into existing setups.

Compact & Scalable Design

• Engineered for use within the ILX LDC-3916 Multi-Channel Laser Diode Controller, allowing easy expansion and high-channel-density configurations.
• Plug-and-play “smart” module architecture for quick setup and future system growth.

Current Source - Technical Specifications

Characteristic	Specification
Output Current Range	0-500 mA
Setpoint Resolution	10 µA
Setpoint Accuracy	± 0.1% of FS
Short-Term Stability (1 hr)	≤ 20 ppm
Long-Term Stability (24 hr)	≤ 50 ppm

Temperature Control - Technical Specifications

Characteristic	Specification
Temperature Control Range	-99 °C to 150 °C
Setpoint Resolution (-20 °C to 20 °C)	0.1 °C
Setpoint Resolution (20 °C to 50 °C)	0.2 °C
Setpoint Accuracy (-20 °C to 50 °C)	± 0.2 °C
Short-Term Stability (1 hr)	< ± 0.007 °C
Long-Term Stability (24 hr)	< ± 0.01 °C

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Calibration and Quality Assurance

Each ILX LDC-3916372 Laser Diode Controller Module is calibrated before shipping to meet OEM specifications. The package includes:

• Calibration Certificate
• Calibration Label

Why Choose the ILX LDC-3916372 Laser Diode Controller Module?

The ILX LDC-3916372 Laser Diode Controller Module is your trusted solution for reliable and accurate laser diode operation. Whether in high-volume production testing or cutting-edge research, this module delivers the precision and protection you need.