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Dual current & temperature controller for LD

VCSEL laser driver 20mA 4V

VCSEL laser driver, with an all aluminum casing, has excellent heat dissipation performance and casing strength to ensure long-term stable and reliable operation. 2.4-inch OLED display screen with large and clear fonts. Built in low-noise adjustable constant current drive and TEC control. Our self-developed VCSEL driver base allows for easy insertion of laser pins and testing. Software control operation can also be supplemented with modulation signals. We can also customize according to the laser pin definition.

Product PN#	product name		Other parameters
VCSEL-20-M	VCSEL Laser Driver 20mA Maximum Voltage 4V DB9 Output Interface			Add Inquiry

Modular laser diode linear controller (driver) (compatible with our semiconductor laser tube)

LDRVUNI is a current driven and temperature controlled module used for various semiconductor lasers. Its main functions include: controlling the internal temperature of the laser, driving the laser with constant current, and converting external input voltage signals into current drive. The module has three Max current drive ranges, suitable for lasers of different power sizes, selected through circuit board jumpers

Product PN#	product name		Other parameters
LDC-250-M-633	633nm Narrow linewidth light source module			Add Inquiry
LDRVUNI	Modular Laser Diode Linear Controller (Driver)			Add Inquiry

SOA laser driver controller

Product PN#	product name		Other parameters
SOA-DV	Semiconductor Optical Amplifier Laser Driver Controller			Add Inquiry

Low noise laser driver (LD current 600mA, LD voltage 2.8V)

本公司设计的激光器驱动器是目前国际先进的半导体激光器驱动技术。具有输出电流大、电流精度高、恒流特性好、抗干扰能力强等优点，同时有过流，过压，过热等保护措施，能保证激光器的工作稳定和使用寿命，非常适合各类公司、大学、科研机构使用。

Product PN#	product name		Other parameters
MPLD-600A	Low Noise Laser Driver A-type Pin			Add Inquiry

Ultra low noise laser diode linear drive module

LDRVMLN is a current drive and temperature control module for butterfly semiconductor laser diodes. Its main functions include: controlling the internal temperature of the laser, generating constant current signals to drive the laser, and converting external input voltage signals into current drives. The module has three types of Max Current driven range, suitable for lasers of different power sizes (selected through circuit board jumpers). The built-in reference source has extremely low noise levels and can achieve 16 bit control accuracy. Both current and temperature parameters can be stored on the module, and the laser can be operated with these parameters through a simple external trigger signal. Make the module form a plug and play, ultra-high stability laser light source.

Product PN#	product name		Other parameters
RFLDM	RF Laser Diodes MINI Driver module LDRVmln INSTRUCTIONS			Add Inquiry
ID-LDRV-MINI	Ultra-low noise laser diode linear driver module			Add Inquiry

Multi mode pump laser driver (≥ 10A)

Specially developed for multi-mode pumping applications. Users can place the MM pump laser (non cooled, 2-pin) on the heat sink and solder it onto the provided leads. By using the adjustment knob and current display on the front panel, the driving current can be precisely adjusted.

Product PN#	product name	Maximum output current	Other parameters

PilotPZ 500 high-precision and low-noise laser diode controller

Laser controller current range and compliance voltage: 0~± 500mA 7V; Setpoint accuracy: ± 0.1%; Set point resolution: 0.1mA; Control range of temperature controller:- 5°C~+30°C； TEC current range: 0~± 2A; Max. Power: 16W; Fixed point accuracy: 1mK; Voltage range of pressure controller:- 13V ~ +13V； Set point resolution:< 1mV；

Product PN#	product name	Control range of controller	TEC current range	Max. power	Setpoint resolution	Other parameters