Pdl976-350-200 Fiber Coupled High Power Diode Laser

• Customized: Customized
• Standard Component: Standard Component
• Type: Laser Source
• Specification: 0.5kg
• Trademark: Guangtai
• Origin: China
• Model NO.: PDL976-350-200

Product Description

Product Description

1. Multiple single emitter based diode laser, high reliability
2. 1040-1200nm feedback protection

Technical Index

Performance			Index
			Min.	Typ.	Max.
Optical Parameters^1	Output Power	(W)		350
	Center Wavelength ^2	(nm)	973	976	979
	Spectral Width	(nm)		6
	95% Power Within NA	(NA)		0.16
	Back Reflection Isolation Range	(nm)	1040	1064	1200
	Back Reflection Isolation	(dB)	30
Fiber Parameters	Fiber Core Diameter	(μm)	196	200	204
	Fiber Clad Diameter	(μm)	217	220	223
	Numerical Aperture	(NA)	0.20	0.22	0.24
	Fiber Length ^2	(m)	1.5	2.0
	Loose Tubing Diameter	(mm)	1.1	1.4
	Loose Tubing length	(m)	1.2	1.5
	Fiber Connector		Bare Fiber/SC Ceramic Ferrule
	Fiber Bend Radius	(mm)	60
Electrical Parameters ^3	Conversion Efficiency	(%)		48
	Threshold Current	(A)		1.1
	Operating Current ^3	(A)		25.0	26.0
	Operating Voltage ^3	(V)			30.0
Thermal Parameters^3	Operating Temperature ^4	(ºC)	5		45
	Storage Temperature	(ºC)	-30		85
	Wavelength Temperature Coefficient	(nm/ºC)		0.35
	Lead Soldering Temperature	(ºC)		260	300
	Lead Soldering Time	(s)			10

1. Tested at 25˚C cold plate temperature.
2. Others available upon request.
3. Reduced lifetime if used above nominal operating conditions.
4. Laser Wavelength would shift when package operating temperature is change

Flow Chart

Shipping Mode

 

  

 

 

FAQ

Q: I want to customize the Fiber diameter. Can you do it?
A:Yes, all of our laser's output fiber core diameters can be customized as customer requirements. Common specifications for 20/400, 30/250,50/360, 100/120/360. You can check with us if you have other special needs.

Q: Can you do OEM Fiber Lasers?
A: Yes, if you meet the requirements, we can do some OEM for you.