40W / 30W 980nm High Brightness Single-Mode
Laser Diode Bar on Passive Cu Block Cooler

The Bookham SPCxxC-980-01 high brightness single-mode laser diode bar on passive cooler series has been designed to provide the highest brightness and reliability required for collimated fiber laser pumping and direct applications. The proprietary E2 front mirror passivation process, developed at our Zurich site, prevents Catastrophic Optical Damage (COD) to the laser diode facet even at extremely high output powers. The laser diode bars are mounted on an expansion matched CuW submount onto a Cu block package providing very high reliability in CW and pulsed (1-Hz type) applications.

FEATUREs:
• Mounted 10mm x 3.6mm laser diode bar
• Passive 1" x 1" Cu block cooler
• High brightness single-mode emitter array laser
   (SEAL) diode bar
• Low fill factor narrow stripe emitter at 200µm pitch
• 40W / 30W operating power
• Highly reliable single quantum well MBE structure
• Telecom grade AuSn mounting technology
• Standard wavelength at 980nm
   (others available on request)
• RoHS compliant

APPLICATIONs:
• High brightness fiber laser pumping
• Direct applications such as material processing
• Printing
• Medical