1064nm DPSSL

Short Description:

This LD-pumped 1064nm laser features a unique thermal compensation cavity design and advanced Q-switching technology, ensuring high beam quality and suitable pulse width. The main optical components inside the cavity adopt a lock-in mechanical design and are assembled and sealed in a class 1000 cleanroom, ensuring normal operation and long-term stability in various complex environments. It offers versatile expansion interfaces for convenient integration with attenuators and beam expander modules. Primary applications include laser ranging, scientific research, and laser cleaning.

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TECHNICAL SPECIFICATIONS

Project	Parameter
Laser wavelength	1064nm±1nm	1064nm±1nm	1064nm±1nm
Output power	≥200mj@20Hz	≥100mj@20Hz	≥50mj@20Hz
Pulse width	15ns±5ns	15ns±5ns	15ns±5ns
Beam divergence angle	≯0.3mrad	≯0.3mrad	≯0.5mrad
Pulse energy stability	＞95%	＞95%	＞95%
Repetition rate	1~30Hz（Adjustable）	1~50Hz（Adjustable）	1~100Hz（Adjustable）
Power consumption	Peak power consumption less than 850W, and standby power consumption less than 160W.	Peak power consumption less than 600W, and standby power consumption less than 160W.	Peak power consumption less than 600W, and standby power consumption less than 160W.
Operating cycle	Water cooling: single working time per cycle is 180s with a 60s interval; can work continuously. Air cooling: single working time per cycle is 60s with a 60s interval; can work continuously for 8 cycles.	Air cooling: Maximum working time per cycle is 60s with a 60s interval; can work continuously for 8 cycles.	Air cooling: Maximum working time per cycle is 60s with a 60s interval; can work continuously for 8 cycles.
Power supply	AC 220V	DC 24V	DC 24V
Triggering method	internal and external triggers are acceptable	Both internal and external triggers are acceptable	Both internal and external triggers are acceptable
Encoding accuracy	≤2us	≤2us	≤2us
Communication interface	RS422 serial port, external synchronous input 485 level	RS422 serial port, external synchronous input 485 level	RS422 serial port, external synchronous input 485 level
Dimension	≤500X240X110mm	≤480X220X120mm	≤160X100X80mm
Weight	≤8Kg	≤8Kg	≤1.5Kg
Cooling method	Water cooling/air cooling	Air cooling	Air cooling
Cooling water tank size	5Ux450mm	---	---
Water tank weight	＜22kg	---	---
Operating temperature	0℃～+55℃	-40℃～+55℃	-40℃～+55℃
Storage temperature	-10℃～+70℃	-50℃～+70℃	-50℃～+70℃