Product Description
Item Name
2100nm 100mW TO Mount Diode Laser
Features:
Output power: up to 100 mW (continuous wave)
Package type: TO-CAN (metal round cap package, commonly TO-3, TO-9 or custom TO)
Free space output: optional collimating lens or fiber coupling
High stability, low noise: suitable for high-precision measurement and medical systems
Thermal compatible design: supports use with TEC heat sink to ensure wavelength and power stability
Optional built-in monitoring photodiode (PD): suitable for closed-loop feedback control system
Application:
Near Infrared (NIR) Spectroscopy
Gas Sensing and Analytical Instruments
SpO2 monitoring, optical coherence tomography (OCT) and diagnostics
Infrared Illumination Sources for Cameras and Sensors
Product Specification
Optical |
|
Center Wavelength |
2100nm |
Wavelength Tolerance |
±10nm |
Output Power |
100mW |
Spectrum Width FWHM |
10nm |
Fast Axis Divergence |
50DEG |
Slow Axis Divergence |
30DEG |
Electrical |
|
Operating Current Iop |
250mA |
Threshold Current Ith |
50mA |
Operating Voltage |
2V |
Slope Efficiency |
0.3W/A |
Thermal |
|
Test Temperature |
25ºC |
Storage Temperature |
-30~70ºC |
Wavelength Temperature Coefficient |
0.35nm/ºC |
Delivery & Packing
We proudly offer the highest-power 2100nm TO-packaged diode laser currently available on the market, delivering up to 100mW continuous-wave output. This high-performance laser is developed and manufactured exclusively by our company, giving you access to a proprietary technology unmatched in power, stability, and reliability.
Ideal for applications in medical treatment, gas sensing, mid-infrared spectroscopy, and scientific research, our 2100nm diode laser combines compact TO packaging with exceptional beam quality and thermal stability.
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.