Laser Diode Driver Module, 500 mA, 6 V, Dual Channel, LDC-3908/3916

The LDC-3916332 Dual Laser Diode Driver Module offers two independent 500 mA laser diode drivers.

The module provides two high stability, low noise outputs with multiple hardware current limits and laser protection features such as intermittent contact protection, adjustable compliance voltage limit, slow turn-on, shorting circuits and 4-wire voltage measurement for precise laser diode forward voltage measurement.

This LDC3916332 module is compatible with the or modular laser diode controllers.

For applications requiring individual modulation, please contact an ILX Sales Engineer.

Specifications

Technical Specs

Type
LDC-3908/3916 Driver Card
Laser Current
0.5 A
Laser Drive Requirement
Less Than 1 A
Laser Compliance Voltage
6 V
Temperature Coefficient
50 ppm/ °C
Laser Current Resolution
0.01 mA
Laser Current Accuracy
±0.1% of FS
Current Output 24 h Stability
50 ppm FS
Current Output 1 h Stability
20 ppm FS
External Modulation High Bandwidth
1 MHz
External Modulation Low Bandwidth
30 kHz

Laser Output Noise/Ripple Low Bandwidth
5 µA
Laser Output Noise/Ripple High Bandwidth
<10 µA
Forward Voltage Accuracy
±7mV
Forward Voltage Resolution
10 mV
Photodiode Current Accuracy
±2 µA
Photodiode Current Range
0-5000 µA
Photodiode Current Resolution
0.1 µA
Photodiode Reverse Bias
0-5 V

Type
LDC-3908/3916 Driver Card
Laser Current
0.5 A
Laser Drive Requirement
Less Than 1 A
Laser Compliance Voltage
6 V
Temperature Coefficient
50 ppm/ °C
Laser Current Resolution
0.01 mA
Laser Current Accuracy
±0.1% of FS
Current Output 24 h Stability
50 ppm FS
Current Output 1 h Stability
20 ppm FS
External Modulation High Bandwidth
1 MHz
External Modulation Low Bandwidth
30 kHz

Laser Output Noise/Ripple Low Bandwidth
5 µA
Laser Output Noise/Ripple High Bandwidth
<10 µA
Forward Voltage Accuracy
±7mV
Forward Voltage Resolution
10 mV
Photodiode Current Accuracy
±2 µA
Photodiode Current Range
0-5000 µA
Photodiode Current Resolution
0.1 µA
Photodiode Reverse Bias
0-5 V

Resources & Downloads

Related Products

Accessories

Description	Compatibility	Avail.	Price
CC305SCable, Laser Driver to Mount, 5 Amp, DB9 Male to DB9 Male	UNIVERSAL	Contact Us	$125
CC306SCable, Laser Diode Driver, 5 Amp, DB9 Male to Bare Wire	UNIVERSAL		$100
CC316MCable, Laser Driver to Mount, 5 Amp, DB9 Male to DB9 Male, 8-Pack	UNIVERSAL		$875

Similar

	Compare	Description	Compatibility	Drawings, CAD & Specs	Avail.	Price
		LDC-3916334Laser Diode Driver Module, 1000 mA, 6 V, Dual Channel, LDC-3908/3916	UNIVERSAL			$2,435
		LDC-3916338Laser Diode Driver Module, 3000 mA, 4.5 V, LDC-3908/3916	UNIVERSAL			$1,990

Compatible

	Compare	Description	Compatibility	Drawings, CAD & Specs	Avail.	Price
		LDC-3908Laser Diode Controller, Modular, 8-Channel, GPIB, Universal	UNIVERSAL			$6,150
		LDC-3916Laser Diode Controller, Modular, 16-Channel, GPIB, Universal	UNIVERSAL			$8,930

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Laser Diode Driver Module, 500 mA, 6 V, Dual Channel, LDC-3908/3916

Model: LDC-3916332

Product Series Overview

Specifications

Technical Specs

Resources & Downloads

Application Notes

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