Laser Diode by Frankfurt Laser Company

Note: Your Quotation Request will be directed to Frankfurt Laser Company.

The FERT-525-4W-FC105 from FrankFurt Laser Company is a Fiber-coupled Green Laser Diode that operates at a wavelength of 525 nm. It delivers an output power of 4 W and has a spectral width (FWHM) of 2 nm. This multimode laser diode requires a threshold current of 0.3 A and a DC supply of 12 V. By connecting a beam homogenizer the laser provides a perfect flat-top beam profile with excellent spatial mode. It consumes 2 A of current and has a 105 μm fiber core with a numerical aperture of 0.22. This laser diode is available in a module that measures 72 x 44 x 21 mm and has FC or SMA905 connectors. It is ideal for target designation or remote source lighting.

Product Specifications View similar products

Product Details

  • Part Number
  • Manufacturer
    Frankfurt Laser Company
  • Description
    525 nm Fiber-coupled Laser Diode for Target Designation & Remote Source Lighting


  • Application
    Target Designation or Remote Source Lighting

General Parameters

  • Operation Mode
    CW Laser
  • Wavelength
    525 nm
  • Wavelength Tolerance
    ±5 nm
  • Output Power
    4 W
  • Output Power
    4 W
  • Spectral Width (FWHM)
    2 nm
  • Operating Voltage
    DC to 12 V
  • Operating Current
    2 A
  • Operating Current
    2 A
  • Threshold Current
    0.3 A
  • Laser Color
  • Fiber Modes
  • Numerical Aperture
  • Package Type
  • Lead Soldering Temperature
    260 Degree C
  • Relative Humidity
    20 to 80%
  • Type
    Fiber-Coupled Laser Diode
  • Wavelength Temp. Coefficient
    0.06 nm/Degree C
  • Note
    Lead Soldering Time: 10 s

Physical Properties

  • Dimension
    72 x 44 x 21 mm (L x W x H)
  • Fiber core diameter
    105 µm
  • Weight
    280 g

Connections & Interface

  • Connector
    FC, SMA905


  • Operating Temperature
    -40 to 55 Degree C
  • Storage Temperature
    -55 to 70 Degree C

Technical Documents

Click to view more product details on manufacturer's website
Need Help Finding a Product?

Looking for a Product or Supplier?

Let us know what you need, we can help find products that meet your requirement.