15-Pin Fiber-Coupled Laser Diode

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15-Pin Fiber-Coupled Laser Diode

SKU: 337

Part Number: 15P-109

Availability: Lead time: Call

SemiNex's 15 Pin Fiber Coupled packaged lasers are offerred in the 12xx to 19xx nm wavelength range. These robust lasers are designed to meet the needs of Medical OEM manufactures or other customer requiring high power fiber coupled lasers. The laser is also used in other applications such as point-to-point communications and diode pump applications. These lasers have a built in red aiming beam and thermistor. A thermal electric cooler is optional. Custom wavelengths and packages are available upon request.

Click here to see product information sheet
  • Wavelength: 1480 nm

  • Power: 5.9 W CW

  • Aperture:  200 um

  • Mode: Multi Mode

  • Aiming beam

  • Photodiode

  • Thermistor

Symbol Value Units
Wavelength λc 1480 nm(+/-20)
Output Power (CW) Po 5.9 watts
Spectral Width Δλ 10 nm 3dB
Emitter Width W 200 μm
Emitter Height H 1 μm
Temp. Coefficient Δλ/ΔλT 0.55 nm/C
Slow Axis Divg. θ_parallel 12 deg FWHM
Fast Axis Divg. θ_perp 12 deg FWHM
Number of emitters   1  
Duty Cycle DC 100 %
Power Conversion Eff. η 14.75 Min
Threshold Current Ith 0.7 A
Operating Current Iop 20 A
Operating Voltage Vop 2 V
Series Resistance Rs 0.06 ohm
Thermistor - Resistance R 10000 K omh +/-5%
Thermistor Constant β 3477 β ± 3%
Aiming Beam - Current Limit Imax 25 mA
Aiming Beam - Operation Limit Vop 2.2 V
Aiming Beam - Output Power Pa 2 mW
Aiming Beam - Wavelength λa 650 nm
Optical Fiber Core Dia. 200 μm
Optical Fiber NA NA 0.22
Fiber Length 1.5 Meters
Connector SMA905
Lead Soldering Temp. 250 °C
Storage Temp. -40 to 80 °C
Weight 82 g
Operating Temp. -40 to 60 °C
Laser Engine Misc
LE X Axis Divergence θ_X 12 deg FWHM
LE Y Axis Divergence θ_Y 12 deg FWHM
Specified values are rated at a constant heat sink temperature of 20oC.

Export license is not required for shipment to the US and most of Europe. For shipments to other countries please click this hyperlink to Regulation Number 6A005.



SemiNex delivers the highest available power at infrared wavelengths between 12xx and 19xx nm. When necessary we will further optimize the design of our InP laser chips to meet our customers' specific optical and electrical performance needs. Diodes, bars and packages are tested to meet customer and market performance demands. Typical results and packaging options are shown. Contact SemiNex for additional details or to discuss your specific requirements.
Click here to see product information sheet


  • Medical Lasers for OEM
  • LiDAR
  • DPSS Pumping Source
  • Free Space Communications
  • Research
  • Military / Aerospace

  • High Output Power
  • High Dynamic Power Range
  • High Efficiency
  • Standard Low Cost Package

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