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37dBm High Power EDFA
EYDFA Series
EYDFA-055-high-power-EYDFA-37dBm-140140291.jpg
EYDFA-055-high-power-EYDFA-37dBm-140140292.jpg
EYDFA-055-high-power-EYDFA-37dBm-140140293.jpg
EYDFA-055-high-power-EYDFA-37dBm-140140294.jpg

37dBm High Power EDFA

Product 
● The saturated output optical power is up to 37dBm
● low noise 
● low power consumption 
● There are three working modes: APC, ACC and AGC
● customizable

    Product Inquiry: +86 15610114544
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    product details

    Product description

    High-power amplifier modules with integrated heat sinks offer advantages like high heat dissipation efficiency, stable performance, and strong reliability:
    • High Heat Dissipation Efficiency: The heat sink dissipates heat directly into the air or works with external heatsinks to accelerate heat conduction and dissipation. Some modules use metal fins to significantly improve dissipation, preventing performance degradation during high-power operation. Top-side cooling designs allow heat to reach the heatsink without passing through the PCB, markedly reducing thermal resistance and enabling higher power output in limited spaces.
    • Stable Performance: High-power modules generate significant heat. Inadequate dissipation causes temperature rise, leading to performance decline. The heat sink maintains temperature within a reasonable range, ensuring stable gain, low noise figure, and other performance metrics, guaranteeing accurate and stable signal amplification while reducing distortion and interference.
    • Enhanced Reliability: Overheating is a major cause of electronic component failure. The integrated heat sink effectively reduces the risk of damage to internal components from high temperatures, extends module lifespan, lowers failure probability, and improves overall system reliability, especially for applications requiring long-term stable operation like communication base stations and industrial control systems.
    • Increased Power Output Capability: Capable of 5W per fiber output. Effective heat dissipation allows operation at higher power levels without thermal limitations.
    • Strong Environmental Adaptability: The heat sink enables stable operation across a wider temperature range, typically -20°C to +60°C.
    • Space and Cost Savings: The integrated heat sink design allows for a more compact module structure, often eliminating the need for complex external cooling systems, saving space and cost. Some modules use insulated substrates like Ceramic Copper Clad Laminate, allowing multiple modules to share a single heatsink, further simplifying system thermal design and reducing costs.

    Product Applications

    ● Fiber opticl sensing
    ● Control panel optical communication system
    ● Nonlinear optics research

    Product Parameters

    Parameters

    Min

    Typ

    Max

    Unit

    Wavelength Coverage

    1540

    -

    1565

    		 nm

    Number of Channels

    1

    Input Power

    -10

    -

    +10

    dBm

    Output Power

    23

    -

    		 37

    dBm

    Noise Finger

    -

    		 5.5

    6

    		 dB

    Open Pump Threshold

    -

    -12

    -

    dBm

    High Temperature Shutdown Threshold

    -

    65

    -

    ℃

    Return Loss

    45

    -

    -

    dB

    Polarization-Dependent gain

    -

    0.5

    dB

    Working Temperature

    -5

    -

    +55

    °C

    Storage Temperature

    -40

    -

    85

    °C

    Relative Humidity (non-condensation)

    5

    -

    85

    %

    Size

    140*140*29

    mm

    Power Consumption

    30

    W

    Supply Voltage

    4.75

    5

    5.25

    V

    Communication Level

    LVTTL/RS232

    Data Test Curve

    product description01

    Product Size

    product description02

    Product Drdering Guide

    product description03
    • EYDFA-S-C-055-140*140*29-37/xx-0.9-FC/APC-1-white pine casing
      EYDFA: Erbium ytterbium co-doped fiber amplifier
      S： single channel 
      C：C wave band 
      055: Product model
      140*140*29: external dimensions
      37/xx: The saturated output optical power is 37dBm
      0.9: Input/output fiber type SMF-28e,900um
      FC/APC: Type of fiber optic connector
      1: Input and output fiber length 1m
      White loose tube: fiber optic tail fiber tube type

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