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    • 1550nm 12 GHz Electro-absorption Modulated Laser

    The MP-EML-1550-12 is a high-speed semiconductor laser transmitter that integrates a distributed feedback laser (DFB) and an electro-absorption modulator (EAM) in a single package. By integrating the laser and modulator into one housing, the product eliminates the need for an external optical modulator, effectively reducing system complexity, footprint, and power consumption, while improving system stability and thermal management. It supports high‑speed analog and digital signal modulation, featuring high output power, low driving voltage, wide bandwidth, and excellent signal stability. It is suitable for high‑speed optical communications, DWDM systems, quantum optics, and research and testing applications. The product supports custom ITU standard wavelengths and is ideal for modern high‑speed fiber‑optic communication systems.

    Product features：Integrated DFB laser and EAM electro‑absorption modulator in a monolithic design；High optical output power；Low modulation drive voltage；High‑speed wide‑bandwidth design；Supports analog and digital high‑speed transmission；Compact package for easy system integration

    Part Number：MP-EML-1550-12

    Application area：High-speed fiber-optic communication systems | Dense Wavelength Division Multiplexing (DWDM) systems | Data center interconnects | Optical communication research platforms | Fiber-optic test systems

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    Main parameters
  • Core parameters

  • Operating Wavelength (C‑Band) Output Optical Power

    1550nm 3mW

  • Dimension Drawing
    • General Parameters

    Parameter

    Min

    Typ

    Max

    Unit

    Operating Wavelength (C‑Band)

    1520

    1550

    1590

    nm

    Laser Threshold Current

    —

    20

    —

    mA

    Laser Operating Current

    —

    40

    60

    mA

    Laser Bias Voltage

    —

    —

    2.5

    V

    Forward Voltage

    —

    2

    3

    V

    Modulation Extinction Ratio

    9.5

    12

    —

    dB

    Side‑Mode Suppression Ratio (SMSR)

    30

    40

    —

    dB

    Output Optical Power

    1.5

    3

    10

    mW

    3 dB Bandwidth

    10

    —

    16

    GHz

    Return Loss

    -27

    -30

    —

    dB

    Input 1 dB Compression Point

    15

    —

    —

    dBm

    Relative Intensity Noise (RIN)

    -130

    —

    —

    dB/Hz

    Input RF Amplitude

    —

    —

    2.5

    V

    RF Connector

    —

    2.92 mm F

    —

    —

    Thermistor Resistance

    —

    10

    —

    kΩ

    TEC Current

    —

    —

    1.5

    A

    Monitor Photodiode Current

    —

    —

    3

    mA

    Monitor Dark Current

    —

    —

    100

    nA

    Operating Temperature

    -40

    25

    85

    ℃

    Storage Temperature

    -40

    —

    85

    ℃

     

    Pin Configuration

    图片2.png

     

    Frequency Response Curve

    图片3.png

     


    Optional Configurations

    --

    Downloads

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  • Product title: 1550nm 12 GHz Electro-absorption Modulated Laser
  • Product link: https://www.idealphotonics.com/product/detail/1816.html

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    • 50 50 + Countries Bussiness
    • 10000 10k + Diodes sold worldwide
    • 30 30+ Invention patent
    • 10 10+ Advanced Optical Solutions

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