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    • 1480nm 300mW PM FP laser diode without FBG

    The 1480nm laser is designed for optical amplifier systems, such as fiber Raman amplifiers used in optical transmission systems, and can also be used in DWDM systems. The laser diode chip is packaged in an industry-standard 14-pin butterfly package, with built-in TEC, thermistor, and PIN photodiode. A dual-lens system efficiently couples the circular beam from the laser chip into the optical fiber, achieving an output power of up to 320mW.

    Product features：High output power; FBG frequency stabilization technology; Multi-longitudinal mode characteristics; High-reliability package; Low-noise design

    Part Number：MP-FP-1480-300-14BF-PA

    Application area：Fiber laser pumping | Industrial processing | Medical equipment | Scientific research experiments | Optical fiber sensing

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    Main parameters
  • Core parameters

  • Center Wavelength Output Power

    1480nm 300mW

  • Dimension Drawing
    • General Parameters

    Technical Parameters

    Optoelectronic Characteristics (Sensor Temperature Ts= 25℃)

    Parameter

    Symbol

    Min.

    Typ.

    Max.

    Unit

    Condition

    Output Power

    Pf1)


    mW


    MP-FP-1480-250

    250

    -

    -

    IfBOL < 1100 mA

    MP-FP-1480-260

    260

    -

    -

    IfBOL < 1100 mA

    MP-FP-1480-270

    270

    -

    -

    IfBOL < 1200 mA

    MP-FP-1480-280

    280

    -

    -

    IfBOL < 1200 mA

    MP-FP-1480-290


    290

    -

    -


    IfBOL < 1300 mA

    MP-FP-1480-320


    320

    -

    -


    IfBOL < 1300 mA

    Center Wavelength (FP)

    Ic

    1460

    -

    1490

    nm

    RMS(-20dB), Rated Power

    Center Wavelength (FBG)

    Ic2)

    Ic−1.5

    Ic

    Ic+1.5

    nm

    RMS(-20dB), Rated Power

    Spectral Width (FP)

    DI

    -

    -

    8

    nm

    RMS(-20dB), Rated Power

    Spectral Width (FBG)

    DI

    -

    -

    3

    nm

    RMS(-20dB), Rated Power

    LD Forward Operating Voltage

    Vf

    -

    -

    2.6

    V

    Rated Power

    LD Forward Current at EOL

    IfEOL

    -

    -

    1.2×IfBOL

    mA

    End of Life

    Monitor Current

    Im

    100

    -

    2000

    mA

    VrPD=5V, Rated Power

    Monitor Dark Current

    Id

    -

    -

    100

    nA

    VrPD=5V

    Extinction Ratio

    Re

    16

    -

    -

    dB

    Type4 and Type6

    Isolation

    Iso

    30

    -

    -

    dB

    Type3 and Type4

    TEC Spec.

    -

    -

    Refer to below

    -

    -

    -

    Thermistor Resistance

    Rth

    9.5

    10

    10.5

    kΩ

    Ts=25∘C

    Thermistor B-Value

    Bth

    -

    3900

    -

    K

    Ts=25∘C

    1. Pf: Available Pf depends on the selected center wavelength.

    2. Ic: Selectable center wavelength ranges from 1420 nm to 1510 nm.

     

    TEC Characteristics and Power Consumption

    Parameter

    Itec [A]

    Vtec [V]

    Ptotal4) [W]

    Condition

    RR* series Pf=250 to 260 [mW]

    2.5

    3.2

    10.5

    Max. Val, Ts=25°C, DT=45°C, IfEOL

    RS* series Pf=270 to 280 [mW]

    2.7

    3.4

    12.3

    Max. Val, Ts=25°C, DT=45°C, IfEOL

    RT* series Pf=290 to 320 [mW]

    2.9

    3.7

    14.1

    Max. Val, Ts=25°C, DT=45°C, IfEOL

    Note 4: Ptotal=Wtec+Wld (Total Power Consumption)

     

    Absolute Maximum Ratings

    Parameter

    Symbol

    Min.

    Max.

    Unit

    Parameter

    Symbol

    Min.

    Max.

    Unit

    Storage Temperature

    Tstg

    -40

    85

    °C

    PD Forward Current

    IfPD

    -

    5

    mA

    Operating Case Temperature

    Tc

    -20

    70

    °C

    PD Reverse Voltage

    VrPD

    -

    20

    V

    LD Forward Current

    If

    -

    1600

    mA

    TEC Current

    Ic

    -1.1

    4.5

    A

    LD Reverse Voltage

    Vr

    -

    2

    V

    TEC Voltage

    Vc

    -

    4.5

    V

     

    Product Characteristics

    Optical Spectrum

     


    Power Curve

     


    Ordering Information

    MP-FP-1480-xx-14BF-y-z
    xx:Output Power
    250: 250mW, I<=1100mA
    260: 260mW, I<=1100mA
    270: 270mW, I<=1200mA
    280: 280mW, I<=1200mA
    290: 290mW, I<=1300mA
    300: 300mW, I<=1300mA
    320: 320mW, I<=1300mA
    y:
    S: SMF pigtail
    P: PMF pigtail
    z:
    FBG

    Optional Configurations

    --

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    1480nm 300mW PM FP laser diode without FBG.pdf

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  • Product title: 1480nm 300mW PM FP laser diode without FBG
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