Manufacturing Companies for 50 watt laser diode - 878.6nm 65W Solid-state Laser Pumping Series Fiber Coupled Diode Laser source – BWT

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Manufacturing Companies for 50 watt laser diode - 878.6nm 65W Solid-state Laser Pumping Series Fiber Coupled Diode Laser source – BWT Detail:

Product Features

BWT solid-state laser pump series fiber-coupled semiconductor laser wavelengths include: 878.6nm, 888nm, and can also meet customer’s customized wavelength requirements; power range: 5W-170W;
Working voltage 10.5V (typ.) and working current 12.5A (typ.). This series of products has excellent wavelength locking performance and is a solid-state pump with excellent stability and reliability.

With more than 20 years of fiber coupling technology and more than 10 years of wavelength locking technology, BWT provides professional solid-state laser pump source products for domestic and foreign customers.

Main Features

Wavelength：878.6nm
Output power: 65W
Fiber core diameter: 200μm
Optical ﬁber numerical aperture：0.22
Feedback protection: 1020nm-1200nm
Applications:
Solid-state laser pump source

Instructions for use

- Make sure the fiber output end is properly cleaned before operation of laser. Follow safety protocols to avoid injury when handling and cutting the fiber.
- Use constant current power supply to avoid surge current during operation.
- Laser diode must be used according to the specifications.
- Laser diode must work with good cooling.
- Operation temperature ranges from 20℃ to 30℃ .
- Storage temperature ranges from -20℃ to +70℃.

Minimum Order Quantity: 1 Piece/Pieces
Delivery Time: 2-4weeks
Payment Terms: T/T

K878BNLRN-65.00W

Specifications (25°C)		Symbol	Unit	Minimum	Typical	Maximum
Optical Data ( 1 )	CW OutputPower	Po	w	65	-	-
	Center Wavelength	λc	nm	878.6±1
	Spectral Width(FWHM)	△λ	nm	-	0.5	-
	Wavelength Shift with Temperature	△λ/△T	nm/°C	-	0.03	-
Electrical Data	Electrical-to-Optical Efficiency	PE	%	-	48	-
	Operating Current	Iop	A	-	13	14
	Threshold Current	Ith	A	-	1.8	-
	Operating Voltage	Vop	V	-	10.5	11.5
	Slope Efficiency	η	W/A	-	5.5	-
Fiber Data	Core Diameter	Dcore	卩m	-	200	-
	Cladding Diameter	Ddad	卩m	-	220	-
	Numeric Aperture	NA	-	-	0.22	-
	Fiber Length	Lf	m	-	1.5	-
	Minimum Bending Radius	-	mm	88	-	-
	Fiber Termination	-	-	SMA905
Feedback Isolation	Wavelength Range	-	nm	1020-1200
Feedback Isolation	Isolation	-	dB	-	30	-
Others	ESD	Vesd	V	-	-	500
	Storage Temperature(2)	Tst	°C	-20	-	70
	Lead Soldering Temp	Tls	°C	-	-	260
	Lead Soldering Time	t	sec	-	-	10
	Operating Case Temperature( 3 )	Top	°C	20	-	30
	Relative Humidity	RH	%	15	-	75

(1) Data measured under operation output at 65W@25°C.
(2) A non-condensing environment is required for operation and storage.
(3) Operating temperature defined by the package case. Acceptable operating range is 20°C~30°C, but performance may vary.

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As for competitive prices, we believe that you will be searching far and wide for anything that can beat us. We can state with absolute certainty that for such quality at such prices we are the lowest around for Manufacturing Companies for 50 watt laser diode - 878.6nm 65W Solid-state Laser Pumping Series Fiber Coupled Diode Laser source – BWT , The product will supply to all over the world, such as: Rome, Somalia, Costa rica, We sincerely hope to cooperate with customers all over the world, if you would like to have more information, please kindly contact us, we are looking forward to building up a great business relationship with you.

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