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    • 760nm 1mW TO8 SM VCSEL laser diode

    Single-mode VCSEL lasers feature high optical output power, narrow linewidth and excellent consistency, which are highly favored by domestic research customers.Our available in-stock wavelengths include 760 nm and 764 nm. Among them, the 760 nm laser is applied for TDLAS oxygen detection; the 795 nm model is for Rb atomic clock experiments; and the 852 nm model is for Cs atomic cooling.

    Product features：Matched with oxygen absorption lines；Ultra-narrow spectral linewidth；Low-power consumption design；Single-mode fiber coupling；Industrial-grade reliability

    Part Number：MP-VCS-760-1-TO8-SM-TEC

    Application area：Medical respiratory monitoring | Industrial safety | Environmental monitoring | Combustion control | Scientific research experiments

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    Main parameters
  • Core parameters

  • Center Wavelength

    760nm

  • Dimension Drawing
    • General Parameters

    Technical parameters

    Parameters

    symbol

    Min. value

    Typical values

    Max. value

    unit

    Note:

    Emission wavelength

    λR

    Min:759nm,TPY.760nm ,MAX 761nm ,Note:T:20℃, Itec=0 ,Pop=0.3mW

    Threshold current

    ITH


    0.5


    mA


    Output power

    Popt

    0.25



    mW


    Threshold voltage

    UTH


    1.8


    V


    Laser current

    IOP



    2

    mA

    Popt = 0.3 mW

    Laser voltage

    UOP


    2


    V

    Popt = 0.3 mW

    Electro-optical conversion rate

    ηWP


    12


    %

    Popt = 0.3 mW

    Slope performance

    ηS


    0.3


    W/A


    Differential series resistors

    RS


    250


    Oh

    Popt = 0.3 mW

    3dB modulation bandwidth

    ν@3dB

    0.10



    GHz

    Popt = 0.3 mW

    (due to ESD protection diodes)

    Relative noise intensity

    RIN


    -130

    -120

    dB/Hz

    Popt= 0.3 mW @ 1  GHz

    Wavelength-tuned current



    0.6


    nm/mA


    Wavelength Tuning Temperature



    0.06


    nm/K


    Thermal resistance

    Rthermal

    3


    5

    K/mW


    Edge mode suppression


    25



    dB

    I  = 2 mA

    Beam divergence

    θ

    10


    25

    °

    Popt = 0.3 mW,full 1/e2bandwidth

    Spectral bandwidth



    100


    MHz

    Popt = 0.3 mW

    TEC current




    500

    mA


    NTC resistor


    9.5

    10

    10.5

    kΩ

    T:25℃

    NTC temperature dependence



    10/exp[3892*(I/298k - I/Top)]


    kΩ

    TEC current<200mA

                              

    Absolute maximum

    Storage temperature -40~125°C

    TO operating temperature -40~85°C

    Forward laser current 3mA

    VSEL Reverse Voltage 3V

    Welding temperature * 270C°

    *TEC temperature must be below 150°C


    Spectral diagram

    5c63e2380c78a.jpg


    5c63e24470b92.png


    5c63e27e9bf21.png 

     

    Pin definition

    630c1f099a4aa.png 


    5c63e4a5404db.png


    Optional Configurations

    --

    Downloads

    760nm 1mW TO8 SM VCSEL laser diode.pdf

    Request for Quotation

    We will reply to all your information about the product in time.

  • Product title: 760nm 1mW TO8 SM VCSEL laser diode
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