2A 1ns 10MHz Short-Pulse Laser Diode Driver

2A 1ns 10MHz Short-Pulse Laser Diode Driver

The 2A 1ns 10MHz short-pulse laser diode driver is a compact driver module designed for high-speed nanosecond pulsed laser applications. It is suitable for 10-pin / 14-pin butterfly-packaged laser diodes. The product provides a maximum pulse output current of 2 A, a pulse width range of 1–100 ns, and a repetition rate of up to 10 MHz, and integrates bidirectional PID TEC temperature control. The driver supports external triggering and sync output, and provides USB, RS-232, CAN, and UART communication interfaces, as well as LabVIEW and Python software support, making it easy to integrate into various pulsed laser and optoelectronic systems.

Product features：High-speed nanosecond pulse driving；Flexible triggering and monitoring functions；Integrated TEC temperature control；Extensive system integration interfaces

Part Number：MP-PLD-NS

Application area：Short-pulse seed laser systems | Nanosecond pulsed laser light sources | Laser diode R&D and optoelectronic testing | Scientific research and OEM laser systems

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Main parameters
General Parameters
Optional Configurations
Downloads

Main parameters

Core parameters

Pulse output current Pulse width Repetition rate

Max. 2 A 1–100 ns Max. 10 MHz

Dimension Drawing

General Parameters

Parameter	Min.	Typ.	Max.	Unit
Input voltage	4.8	5.0	5.2	VDC
Input current	—	—	2	A
External trigger (50 Ω input impedance)	3.3	—	5	VDC
Output current	—	—	2000	mA
Compliance voltage	1	—	3	V
Pulse width	1	—	100	ns
Pulse width step	—	0.2	—	ns
Repetition rate	0.001	—	10000	kHz
Rise time	50	—	500	ps
Fall time	200	—	1000	ps
Sync output (50 Ω output impedance)	2.3	2.5	2.7	V
TEC current	-1.5	—	+1.5	A
TEC voltage	—	—	4	V
TEC temperature setting	15	25	50	℃
Operating temperature	+10	—	+50	℃
Storage temperature	-20	—	+70	℃
Humidity (non-condensing)	—	—	95	%

Power and Interface Connectors	Terminal block (1-282834-0, TE Connectivity)
USB	Mini-USB Type B connector (1734035-1, TE Connectivity)
Communication interfaces	USB / RS-232 / CAN / UART
Current monitoring	On-board SMA connector
Current monitoring ratio	1 V corresponds to 2 A
External trigger	TTL-compatible input
Sync output	Supported
Product dimensions	85 × 60 × 21 mm
Product weight	≤160 g

Product Dimensions and Connections

图片1.png

Pin	Function	Description
1	GND	Device ground
2	+5VDC	Power input
3	CANH	CAN bus high
4	CANL	CAN bus low
5	RS232 TX	RS232 transmit
6	RS232 RX	RS232 receive
7	GND	Device ground
8	UART TX	UART transmit
9	UART RX	UART receive
10	INT	Interlock

Optional Configurations

Downloads

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Product title: 2A 1ns 10MHz Short-Pulse Laser Diode Driver

Product link: https://www.idealphotonics.com/product/detail/1956.html

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