22W 903nm Cos Chip on Submount Diode Laser

• Customization: Available
• Certification: CE
• Application: Raman Spectroscopy
• Model NO.: COS903DL22
• Wavelength: 903
• Power: 22W
• Main Function: Raman Spectroscopy
• Warranty: 12 Months
• Key Selling Points: Long Service Life
• Function 1: Material Processing
• After-Sales Service Provided: Online Support
• Feature: High Efficiency
• Lift Time: Over 10000 Hours
• Express: DHL
• Emitter Width: 190um
• Laser Type: Chip on Submount
• Function: Scientific Research
• Machinery Test Report: Provided
• Color: Gold
• Transport Package: Carton
• Specification: 1kg
• Trademark: Brandnew
• Origin: Zhejiang
• Production Capacity: 10000piece/Year

Product Description

Product Description
Item Name

22W 903nm COS Chip on Submount Diode Laser

A chip on submodule includes a submount having a top surface, bottom surface and side surfaces. The diode laser emitter width is 100um, Brandnew Laser offers Chips on a Submount that have a very small footprint. This chip on submount laser diode package requires soldering to heatsink correctly. We do have some options, including fast axis lensing.

Feature

6W output power, 808nm center wavelength

C-mount, F-mount also available

0.35nm/ºC wavelength temperature coefficient

100um emitter width, chip on submount package

Application

Raman spectroscopy

Aerospace

Defense and security

Fiber Laser Pumping Source

Product Photo

Product Specification

Optical
Center Wavelength	903nm, 2A, 25ºC
Wavelength Tolerance	±10nm
FWHM	30Deg
Output Power	22W
Emitter Width	190um
Electrical
Threshold Current	1A
Operating Current	22A
Operating Voltage	1.65V
Thermal
Test Temperature	25ºC
Storage Temperature	-30-70ºC
Wavelength Temp. Coefficient	0.35nm/ºC

Delivery & Packing

Packing:
One set in a case(According to your request)
Delivery:
Normally 1-2 Weeks
FedEx,DHL Express, UPS, TNT
Payment Term:
T/T and Western Union, For your Choice
Return Policy:
Buyer Pay the Shipping Cost.

Why Choose Us

(1). Higher reliability, performance, long lifetime, all kinds of models and cost-effective.
(2). Offer customized products, simplify your development processing, improve the stability of whole device and accelerate marketing.
(3). Volume manufacturing, many models in stocking
(4). Provide wavelength range from 450nm to 1550nm and a wide range of output power from mW to kW
(5).Professional technology support,24hours timely response.
(6). Door to door delivery with official express DHL

Certification
Company Profile

Founded in 2011, Professional Laser diode supplier,manufactures high-power diode lasers and systems in a wide range of output powers and wavelengths including laser chip, fiber coupled laser diode, single bar and high power diode laser array.Cooperated with Institute of semiconductors Chinese academy of sciences and Zhejiang University, Production space is 10000 Class Lab Clean Room with 2000 square meters. Turnover per year is more than 10M US dollars.
BrandNews strengths are in talent employees, quality engineering, process control, product development and volume manufacturing.
Our range of products gives this feeling to our customers who rapidly understand that our solutions help them save time in their RD photonic system and integration work.

Core Competency

Diode Packaging  Beam Shaping

Reliability Testing  Efficient Cooling


FAQ
Q1: What payment methods do you support?
A: T/T and Western Union, For your Choice
 

Q2: How long can I receive the package?
A: Normally 1-2 Weeks FedEx, DHL Express, UPS, TNT.
 

Q3: Do you offer guarantee for the products?
A: Yes, we offer 12 months warranty to this diode laser stack.

Q4: How about sample?
A: You can get a sample, but our sample is not free.

 

Q5: Are you trading company or manufacturer?
We are manufacturer with more than 11 years of experience, and also provide the technical solution to all customers.

Q6: How to Place an order?
A: Firstly let us know your requirements or application. Secondly we quote according to your requirements or our suggestions.
Thirdly customer confirms the order. Fourthly we arrange the production.

Q7: Have you Checked the product before delivery?
A: Yes, all of the products will be tested before delivery to ensure the good quality. Quality is our principle.

Q8: Is it a reliable company?
A: BrandNew, the laser diode company, manufactures high-power diode lasers and systems in a wide range of output powers and wavelengths including fiber-coupled, stack bar lasers and plug and play lasers.
Cooperated with Institute of semiconductors Chinese academy of sciences and also Zhejiang University,Today, over 60 technicians and 2 scientists,20 technicians are with PHD degree.BrandNew 's strengths are in talent employees, quality engineering, process control, product development and volume manufacturing.