• Home
  • Laser diode
  • Fabry-perot Laser
  • 397nm FP Laser diode

    • 397nm SM FP Laser Diode


    Central wavelength 397nm, output Power 37mW, Spectral Width 0.8nm, Tolerance ±5nm, with TEC, Nufern HP460, FC/APC

    Part Number  :  PL-FP-397-A-A81-SA
    Unit Price  :  USD [Please inquire]
    Lead time  :   [Please inquire]
    Inventory quantity   :   [Please inquire]
    Email UsRequest for Quotation

    Recommended

    The PL-FP-397-A-A81 is single mode laser diode module designed for optical measurement and communication. The laser is packaged in 14-pin standard butterfly package with monitor photodiode and thermo-electric cooler (TEC).Coupled with Nufern HP460 fiber.This Module is pigtailed with 0.7-1.0 m of single mode polarization maintaining fiber and connectorized by FC/APC connector.


    Tsub=25°C, CW bias unless stated otherwise

    Parameter

    Symbol

    Min

    Typ

    Max

    Unit

    Centre Wavelength

    λ

    392

    397

    402

    nm

    Spectral Width

    Δλ

    0.6

    0.8

    1.2

    nm

    Threshold Current

    Ith


    50

    60

    mA

    Operating Current

    Iop


    80

    100

    mA

    Fiber output Power

    Pf

    25

    30

    37

    mW

    PD Dark Current (VRD=5V)

    Id



    0.1

    uA

    Extinction Ratio（PM VERSION）

    PER

    17

    20


    dB

    Coupled Fiber Type

    Nufern HP460（NA=0.14）

    Forward Voltage

    Vf


    6

    8

    V

    Thermistor Resistance

    RT

    9.5

    10

    10.5

    KΩ

    Thermistor Temp. Coefficient



    -4.4


    %/°C

    Connector

    FC/APC


    Spectrum

    397.png


    L-I Curve

    397.1.png



    Related

    Name Model Price
    397nm PM FP Laser Diode [PDF]

    PL-FP-397-A-A81-PA

    		 [Please inquire]
     Call us 

    Download

    397nm FP Laser diode.pdf


    Request for Quotation

    By using this website and services, you agree to our use of cookies. Cookies enable us to better provide member services and record your browsing records in a short time. OK Learn more
    10+
    10 Years of Experience
    50+
    50 + Countries Bussiness
    10000+
    10k + Diodes sold worldwide
    30+
    30+ Invention patent
    1
    1 Semiconductor Lab
    10
    10+ Advanced Optical Solutions
    Add : 288 Woodlands Loop #04-00, Singapore 738100 Email : info@ld-pd.com Tel : （+65)31638599 Fax : (+65)31588700 Copyright © 2012-2025 LD-PD PTE. LTD. All Rights Reverved  LD-PD PTE. LTD. is proud to be RoHS certified through SGS and ISO9001 certified through GIC.
    close[X]
    Your shopping cart
    Model Quantity Price Subtotal
    Total price：USD:
    View shopping cart Settlement
    ︿ TOP
    提示