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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 excels in the supply of 510nm 20mW PMF fiber coupled laser diode. We also accommodate varied demands by presenting a selection of power configurations for the 510nm PMF fiber coupled laser diode. Furthermore, we offer laser modules with elevated PER values, catering to customers who require superior performance capabilities. In addition to our existing offerings, we are pleased to inform you that we now supply a comprehensive selection of near-wavelength laser products, encompassing wavelengths of 400nm, 445nm, 488nm, 505nm, 520nm, 635nm, 660nm, and 785nm, to cater to the diverse needs of our clientele.
Product Feature of 510nm 20mW PMF Fiber Coupled Laser Diode
Wavelength: 510nm
Output Power:20mW
Package: Coaxial
Fiber Type: PM Fiber
Fiber Core: 3um
Connector: FC/APC
PER: >13dB
Without PD
FP Laser Products
Product Parameter of 510nm 20mW PMF Fiber Coupled Laser Diode
| Specifications | WSLP-510-020m-PM | ||
| Min | Type | Max | |
| Center Wavelength@25℃ | 510nm±10nm | ||
| Spectral Width (FWHM) | - | 2.0nm | - |
| Output Power | - | 20mW | - |
| Fiber Type | Polarization Maintaining Fiber | ||
| Fiber Core | 3um | ||
| Polarization Extinction Ratio | 13dB | 15dB | - |
| Recommended Operating Temperature | 25℃ | ||
| Fiber Connector | FC/APC | ||
| Fiber Length | >80cm | ||
| Threshold Current | - | 55mA | 95mA |
| Operating Current | - | 220mA | 240mA |
| Operating Voltage | - | 7.5V | 8.0V |
| Package Style | Coaxial or B82 | ||
| High Polarization Extinction Ratio (PER) Version Laser Module is also available, please contact us. | |||
Product Drawing of 510nm 20mW PMF Fiber Coupled Laser Diode
Coaxial Package View: (Part Number: WSLP-510-020m-PM)

B82 Package View: (Part Number: WSLP-510-020m-PM-B)

PIN Bottom View:

Electrically shorten LD module and store in non-extreme conditions.
Suggest using the constant current power supply.
Product Application of 510nm 20mW PMF Fiber Coupled Laser Diode
Medical Treatment
Biological Detection
Sensing Application
For more questions visit our help center.
Select based on the wavelength, output power, and fiber connector (e.g., SMA905) you require. Please inform us if you need special modulation.
Our lasers feature thermoelectric cooling and precise temperature control, ensuring more stable output, superior beam quality, and a longer lifespan for demanding applications.
Yes. Most models support TTL modulation, allowing you to quickly switch the laser or adjust its intensity via an external signal.
We offer an 18-month warranty, and each unit undergoes rigorous aging tests to ensure reliability and a long service life.
