QCW Diode Pump Module

Features

1.Oscillator stage / amplifier stage combined solutions

2.High peak power

3.High Duty Cycle

4.VCSEL

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Product Detail

Product Tags

Product Description

The Quasi-Continuous Wave (QCW) Diode Side-Pumped Gain Module is a core component of solid-state laser offering high efficiency, long lifetime, excellent beam quality, and compact design. It is suitable for high-tech applications including space communications, micro-processing, environmental monitoring, medical equipment, and optical imaging.

Main Application

Used in Space Communications, Micro-processing, Environmental Monitoring, Medical Equipment, and Optical Imaging.

Features

● Oscillator stage / amplifier stage combined solutions

● High peak power

● High Duty Cycle

● VCSEL

Product Details

Specifications

Item	Unit	Q1200-3	Q3000-6	Q6000-8	Q10000-9	Q30000-8	Q70000-15	Q10000-8	Q3000-8	Q20000-4
Pump Wavelength	nm	808±3nm								979.5±2nm
Pump Spectral Width	nm	4nm								3nm
Wavelength/Temperature Coecient	nm/℃	0.28nm/℃								0.28nm/℃
Pump Rated Power	W	1200	3000	6000	10000	30000	70000	10000	3000	20000
Pulse Width	μs	300	300	300	300	300	300	250	250	500
Repetition Rate	Hz	100	100	100	100	100	100	500	1000	50
Duty Cycle	%	3%	3%	3%	3%	3%	3%	12.5%	25%	2.5%
Threshold Current	A	17	17	17	17	17	17	17	17	17
Operating Current	A	100	100	100	280	280	280	100	60	200
Working Voltage	V	27	66	132	200	216	300+220	220	154	220
Doping Concentration	-	Nd_YAG								Er_YAG
Crystal Specification	at%	0.6at%								50at%
Emission Wavelength	nm	1064								2940
Crystal Dimensions	mm	Ø3x67 mm	Ø6x95 mm	Ø8x85 mm	Ø9x100 mm	Ø8x146 mm	Ø15x160 mm	Ø8x146 mm	Ø8x146 mm	Ø4x83 mm
Water Cooling Temperature	℃	25±3
Water Pressure	Mpa	0.25~0.4
Water Flow Rate	L/min	＞6L/min	＞8L/min	＞10L/min	＞12L/min	＞14L/min	＞20L/min	＞18L/min	＞12L/min	＞8L/min
Datasheet		Datasheet

Note:

①@25℃ Water Temp.

②For more details on pump power, operating current, and other conditions, please contact us.

③For more gain medium specifications (e.g., Nd:YAG/Nd:YLF/Nd:YVO4/Er:YAG) and doping conditions (0.4at%~1.0at%), please contact us.