Micro channel cooler (MCC) diode laser stack is widely used in hair removal application. JGI privides high reliability MCC diode laser vertically stack from 100W-2500W bars. Optical output power is from 60W cw up to 100W cw per bar. Typical wavlengths are 755nm, 808nm, 1060nm (others upon request). Besides regular stack, JGI can also customize various stack upon our client's requirements.

Working Priciple：

There is micro water channel in a thin cooper heat sink whose thickness is only 1.5mm. Diode laser chips can be cooled by water immediately. Micro channel water cooled technology highly increase the optical output power and power density of laser diode stack. 

Operation Mode	CW/QCW	CW/QCW	QCW	/
Optical Output Power Per Bar	60	100	300	W
Wavelength	755      808     915     940     976     1060			nm
Number of bars	N=1-20	N=1-20	N=1-20	/
Bar-to-Bar spacing	1.8	1.8	1.8	mm
fill facter	50	50	75	%
Typical Operation current	65	95	300	A
Maximum Operating current	70	100	300	A
Typical Threshold current	12	15	25	A
Maximum Operating Voltage	<1.8*N	<1.8*N	<1.8*N	V
Fast Axis Divergence (Full Power)	50	50	50	°
Operation Condition
Cooling:
Flow rate	0.3L/min+-10% per bar
WaterTempreture	15-30			°C
Water Quality	Deionized 2-10 µs/cm, mixed bed ion exchanger,particle filter<25µm			/
cooling system	Do not use any material that combination with copper would form galvantic elements			/

Our advantage：

1. JGI focus on diode laser mounting 16years. 

2. Unique gold coating technology let laser stack have high reliability and stability.

3. Customized optical output power and wavelength. From 755nm-1060nm optional.

4. Customized mechanical part size. 

5. Refurbishment and repair service for all kinds of diode laser stack of other brand.