4PN-101

Laser Diode by SemiNex Corporation

Note: Your Quotation Request will be directed to SemiNex Corporation.

The 4PN-101 from SemiNex is a 4-Pin Fiber Coupled Laser Module that operates at 1450 nm and delivers 4 W of CW output power. The multi-mode laser has a spectral width of 10 nm. This laser requires 1.6 V of supply and has a threshold current of 0.5 A. It features a high power SemiNex laser diode chip mounted in a convenient low cost package along with a photodiode or thermistor. This package features a 105/125 .22NA fiber with an SMA 905 connector. The laser module is suitable for OEM medical, DPSS pump source, LiDAR, free space communications, and military / aerospace applications.

 

 Product Specifications

    Product Details

    • Part Number :
      4PN-101
    • Manufacturer :
      SemiNex Corporation
    • Description :
      1450nm, 4-Pin Fiber Coupled Laser Module

    Applications

    • Application :
      DPSS, Medical laser equipment, LIDAR, Free space optical communication, DPSS pump lasers, Military / Aerospace
    • Application Industry :
      Military, Space, Medical

    General Parameters

    • Operation Mode :
      CW Laser
    • Wavelength :
      1450 nm
    • Wavelength Tolerance :
      ± 20 nm
    • Output Power :
      3.8 W
    • Spectral Width (FWHM) :
      10 nm
    • Operating Voltage :
      1.6 V
    • Operating Current :
      12 A
    • Threshold Current :
      600 mA
    • Power Conversion Efficiency :
      0.20%
    • Laser Gain Medium :
      InP
    • Laser Color :
      Infrared
    • Fiber Modes :
      Multi-Mode
    • Series Resistance :
      0.05 Ohms
    • Slope Efficiency :
      0.35 W/A
    • Package :
      4-Pin
    • Lead Soldering Temperature :
      250 Degree C
    • Type :
      Fiber-Coupled Laser Diode
    • Output Power (CW) :
      3.8 W
    • Note :
      Chip Cavity Length: 2500 µm

    Physical Properties

    • Fiber core diameter :
      105 µm
    • Fiber length :
      1.5 m
    • Weight :
      25 g

    Connections & Interface

    • Connector :
      SMA

    Temperature

    • Operating Temperature :
      10 to 30 Degree C
    • Storage Temperature :
      -20 to 80 Degree C

    Technical Documents

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