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    • 1310nm 350mW PM FP laser diode with FBG

    We offer a comprehensive product portfolio of high-power, spatially single-mode laser diodes covering the wavelength range of 780–1340 nm. These devices are available in either a 9-mm TO-can package with free-space optical coupling or a 14-pin butterfly package compliant with single-mode (SM) or polarization-maintaining (PM) fiber optic standards.

    Product features：High power output; Polarization-maintaining fiber coupling; Integrated FBG wavelength stabilization; High-efficiency heat dissipation design; Low noise performance

    Part Number：MP-FP-1310-350-14BF-PA-FBG

    Application area：Fiber laser pump sources | Optical communication modules | Quantum technology | High-precision sensing | Scientific research experiments

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    Main parameters
  • Core parameters

  • Center Wavelength Output Power

    1310 nm 350 mW

  • Dimension Drawing
    • General Parameters

    Model Parameters

    Available Power Options

    Test Conditions

    CW Operation, Chip Temperature 25°C, Case Mounted on Room Temperature Heat Sink


    Part Number

    Output Power (mW) Pout

    Operating Current (mA)

    Forward Voltage (V)

    Typ.

    Max.

    Typ.

    Max.

    MP-FP-13XX-350-FBG

    350

    1350

    1650

    1.8

    2.1

    MP-FP-13XX-400-FBG

    400

    1500

    1800

    1.9

    2.2

     

    Specifications

    Test Conditions

    CW Operation, Chip Temperature 25°C, Case Mounted on Room Temperature Heat Sink


    Parameter

    Symbol

    Min.

    Typ.

    Max.

    Unit

    Unkinked* Output Power

    -

    1.1×Pout

    1.3×Pout

    -

    mW

    Available Wavelength Range

    λ

    1280

    -

    1340

    nm

    Average Wavelength Tolerance

    -

    -

    -

    2

    nm

    -3dB Spectral Width @ Pout

    Δλ

    0.080

    TBD**

    1.5

    nm

    Threshold Current

    Ith

    -

    120

    250

    mA

    Wavelength Shift vs. FBG Temperature

    Δλ/ΔTfbg

    -

    9

    12

    pm/°C

    Chip-to-FBG Distance

    D

    80

    100

    120

    cm

    Recommended Operating Chip Temperature

    Top

    20

    25

    40

    °C

    Polarization Extinction Ratio

    PER

    15

    -

    -

    dB

    *ΔP/ΔI>0 (ΔI=5mA)

    **For 350mW power option: 120pm; for 500mW power option: 800pm. Adjustable upon request.


    Typical Performance

    CW Operation, Chip Temperature 25°C, Case Mounted on Room Temperature Heat Sink


    Performance is shown for the 1240 nm device. For other wavelengths within the 1170–1280 nm range, similar performance is expected.


    Absolute Maximum Ratings

    Parameter

    Min.

    Max.

    Unit

    Laser Diode Reverse Voltage

    -

    2

    V

    Laser Diode CW Forward Current

    -

    Iop+300

    mA

    Thermoelectric Cooler (TEC) Current

    -

    3

    A

    Thermoelectric Cooler (TEC) Voltage

    -

    4

    V

    Fiber Bend Radius

    3

    -

    cm

    Chip Operating Temperature Range

    5

    40

    °C

    Case Operating Temperature Range

    0

    70

    °C

    Storage Temperature Range

    -40

    85

    °C

     

    Thermistor Specifications

    Thermistor Specifications

    Fiber Specifications (PM980)

    Parameter

    Value

    Unit

    Parameter

    Value

    Unit

    Thermistor Type

    NTC

    -

    Numerical Aperture (Typ.)

    0.12

    -

    Resistance @25°C

    10 ± 0.1

    kOhm

    Cutoff Wavelength

    900 ± 70

    nm

    Beta (0-50°C)

    3375 ± 1%

    K

    Mode Field Diameter (@1060nm)

    6.6 ± 0.3

    μm

    3.3.png 

    Cladding Diameter

    125 ± 1

    μm

    Coating Diameter

    245 ± 15

    μm

    Length

    1.6 ± 0.2

    m

    Connector

    FC/APC (narrow key)

     

    Connector Alignment with PANDA Fiber

    3.4.png 

    Output light is polarized along the slow axis of the PM fiber.

     


    Optional Configurations

    --

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  • Product title: 1310nm 350mW PM FP laser diode with FBG
  • Product link: https://www.idealphotonics.com/product/detail/1172.html

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