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645nm 1.8mW 200um MMF Pigtaile

645nm 1.8mW 200um MMF pigtailed diode laser module is designed with a B7 package, ensuring a compact form. If offers optional functions such as the photodiode and TE cooler. The laser module’s fiber core diameter is 200um, and the numerical aperture is 0.22. For customer convenience, alternative fiber options include 50um, 200um and 400um multi-mode fibers. The 645nm 1.8mW 200um MMF pigtailed diode laser module boasts high coupling efficiency, superior performance, and a long lifespan. It’s designed for easy integration into customer’s devices. This kind of laser module is now extensively used across multiple industries and has earned a good reputation among customers. Wavespectrum Laser offers bespoke customization services for 645nm 200um MMF pigtailed diode laser module, catering to the special requirements of each client.

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Wavespectrum Laser is a manufacturer of the quality and high performance diode laser products, we are committed to developing, producing and selling high performance laser products. The wavelength range is wide, product packaging variety, single mode fiber, multi-mode fiber and polarization maintaining fiber is available. We strictly control the product quality and have earned wide praise from customers all over the world with their outstanding performance.

Wavespectrum Laser is pleased to offer 645nm 1.8mW 200um MMF pigtailed diode laser module, and we’re also equipped to supply various power versions of 645nm 200um MMF pigtailed diode laser module to meet our customer’s diverse needs. Additionally, we provide an extensive selection of near wavelength laser products, such as: 630nm, 640nm, 655nm,660nm, 670nm, and 685nm laser products.

Product Feature of 645nm 1.8mW 200um MMF Pigtailed Diode Laser Module

Part Number: WSLP-645-1800m-200M

Wavelength: 645nm

Output Power: 1.8mW

Package: B7

Fiber Core: 200um

Connector: FC/SC/SMA905/ST

Built-in PD

FP Laser Products

Product Parameter of 645nm 1.8mW 200um MMF Pigtailed Diode Laser Module

SpecificationsWSLP-645-1800m-200M
MinTypeMax
Center Wavelength@25℃645nm±10nm
Spectral Width (FWHM)----2.0nm----
Temperature Coefficient of Wavelength----0.2nm / °C----
Output Power1.5W1.8W----
Recommended Case Temperature25°C
Threshold Current (Typ.)----0.5A0.8A
Operating Current (Typ.)----2.5A2.8A
Operating Voltage----2.4V2.8V
Fiber Core Diameter200um (400um Optional)
N.A.0.22
Fiber Length>80cm
Connector TypeFC(SMA905 Optional)
Package StyleB7 Package

Product Drawing of 645nm 1.8mW 200um MMF Pigtailed Diode Laser Module

Product Application of 645nm 1.8mW 200um MMF Pigtailed Diode Laser Module

Medical Treatment

Biological Detection

Sensing Application

645nm-1-8mw-200um-mmf-pigtailed-diode-laser-module-24655.pdf

FAQs

For more questions visit our help center.

How do I choose the right model?

Select based on the wavelength, output power, and fiber connector (e.g., SMA905) you require. Please inform us if you need special modulation.

What are the advantages of your lasers?

Our lasers feature thermoelectric cooling and precise temperature control, ensuring more stable output, superior beam quality, and a longer lifespan for demanding applications.

Can the laser be controlled by an external signal?

Yes. Most models support TTL modulation, allowing you to quickly switch the laser or adjust its intensity via an external signal.

What about product quality and warranty?

We offer an 18-month warranty, and each unit undergoes rigorous aging tests to ensure reliability and a long service life.