Home  >  Wavelengths 900nm-1190nm  >  LUMENTUM - JDSU  >  L4-915nm-100M

 

915nm, 10W Laser Diode for Fiber Pumping from JDSU / Lumentum

  • 10W Laser Top View
  • 10W Laser Diode from Lumentum

Request Quote  
sku / item#: L4-915nm-100M
ships: .

Key Features
  • 10 Watts of Output Power for Doped Fiber Pumping
  • 915nm Center Wavelength (also available at 940nm)
  • 105 μm aperture
  • 0.22 NA, 1 Meter Fiber with SMA Fiber Optic Connector

Price and Delivery Quote

You will receive factory-direct price with no mark-ups

Technical Questions for this Product

ASK AN ENGINEER

Questions route directly to the product Engineer

Customers Also Considered:

Why do Scientists & Engineers Choose Laser Lab Source?

MODEL L4-915nm-100M
PRICE Request Price
Optical
  • Center Wavelength: 915nm
  • Optical Output Power: 10 Watts
  • Typical Mean Wavelength at 25 °C: 917nm
  • Spectral Width (FWHM): 3nm
  • Conversion Efficiency: 48%
  • Wavelength Tolerance: 905 nm ~ 928 nm
  • Wavelength Tuning vs. Temperature: 0.35 nm/°C
  • Wavelength Tuning vs. Output Power: 1.0 nm/W
Electrical
  • Typical Operation Current: 11.4 Amps
  • Maximum Operation Current: 14 Amps
  • Typical Threshold Current: 0.7 Amps
  • Maximum Operating Voltage: 2.2 Volts
Fiber Characteristics
  • Fiber core diameter: 105 μm
  • Fiber numerical aperture 0.22 NA
  • Fiber cladding: 125 μm
  • Fiber buffer: 250 μm
  • Fiber length: 1 meter
  • Fiber Optic Connector: SMA
Applications
  • Fiber laser pumping
  • Material processing
  • Graphic arts
  • Medical
  • Remote power generation
  • Pyrotechnic ignition

Product Overview:

These 915nm/940nm multimode pump laser diode modules from JDSU / Lumentum are offered in a fiber coupled, high reliability L4 package. These 4900 series devices offer a high output power of up to 10 Watts from a small footprint fiber coupled package. They ship with an SMA connector and a 1 meter fiber pigtail. A key to their long life and long term reliability is a simplified thermal management architecture which is achieved by distributing the diodes (heat sources). This facilitates the use of water or air cooling of the package. These devices were designed to be cost effective pumps for the multi-mode pump market. Key applications include fiber laser pumping, materials processing and graphic arts.

Why do Scientists & Engineers Choose Laser Lab Source?

  • Get DIRECT, Fast Tech-Support from the Product Engineer, No Sales Person in the Middle

  • Get the Lowest Price, Factory Direct, No Mark-Up's, Suppliers Post their Own Price

  • Get a 30 Day Evaluation Period with No Risk Return on Most Products, Check Availability