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Instantaneous-Type DWDM EDFA from China Suppliers - Reliable Factory Solutions for Enhanced Signal Stability
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Instantaneous-Type DWDM EDFA from China Suppliers - Reliable Factory Solutions for Enhanced Signal Stability

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Product Overview
This advanced solution is uniquely engineered for DWDM transmission systems and can be seamlessly integrated into EDFA (Erbium-Doped Fiber Amplifier) cards or racks, tailored to meet specific customer applications. The transient performance metrics of the EDFA are vital for maintaining system stability, especially in high-demand environments. By effectively suppressing power fluctuations during burst operations, this product plays a crucial role in enhancing signal transmission quality and ensuring the reliability of the entire system. As a leading factory in China, we take pride in supplying high-quality components that meet the needs of our diverse clientele.

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    Product Details

    Product Features

    • Compatible with compact MSA size
    • Working channel number: 48CH, 96CH, 120CH optional
    • The single port of high optical power output is 24dBm
    • Low power consumption
    • Key indicators support customization

    Product Applications

    • City area and access network
    • DWDM transmission systems

    Product Standard

    • Telcordia GR-1312-CORE
    • ROHS

    Product Parameters

    Parameter Least Value Representative Value Crest Value Unit
    Wavelength coverage 1528 - 1568 nm
    Input optical power -33 - +12 dBm
    Output light power 10 - 24 dBm
    Gain 10 - 33 dB
    Noise factor (NF) - 5.5 6 dB
    Gain flatness @ stereotype value - 1.2 1.5 dB
    Time from pump start to stable output power - - 100 ms
    Transient response time of increase/decrease - - 1 ms
    Increase/decrease transient gain fluctuation @48 wave drops 47 wave -1 - 1 dB
    Return loss 45 - - dB
    PDG - - 0.5 dB
    Working temperature -5 - +55 °C
    Storage temperature -40 - 85 °C
    Relative humidity (non-condensation) 15 - 85 %
    Size 90*70*15 mm
    Power dissipation - - 10 W
    Voltage 4.75 5 5.25 V
    Communication level LVTTL/RS232 -

    Test Data Curve

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    Product Size

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    Product Ordering Guide

    product description03
    FGA-052-20G20-(1528~1565)nm-0.9-LC/UPC-0.5-White loose tube-S
    • FGA: Fixed-gain
    • 052: Product model-circuit non-domestic chip
    • 20: Saturated output optical power 20dBm
    • G20: Fixed gain 20dB
    • 1528~1565nm: Working wavelength range
    • 0.9: Input/output fiber type SMF-28e, 900um
    • LC/UPC: Type of fiber optic connector
    • 0.5: Input/output fiber length 0.5m
    • White loose tube: Type of fiber optic tail fiber sleeve
    • S: Transient response index

    Frequently Asked Questions (FAQ)

    What are the available working channel configurations for this product?
    The product offers flexible options for working channel configurations, including 48CH, 96CH, and 120CH to meet different system requirements.
    Does this optical amplifier comply with standard industry regulations?
    Yes, this product is fully compliant with Telcordia GR-1312-CORE standards and ROHS environmental regulations.
    What is the typical size and power consumption of the module?
    The standard physical dimensions of the module are 90*70*15 mm, and it features low power consumption with a maximum power dissipation of 10W.
    What is the transient response time for this device?
    The device features a highly responsive design with a transient response time of 1 ms for both power increase and decrease.
    How do I interpret the ordering code FGA-052-20G20?
    According to the Ordering Guide, "FGA" stands for fixed-gain, "052" refers to the specific product model (circuit non-domestic chip), "20" signifies a saturated output power of 20dBm, and "G20" represents a fixed gain of 20dB.

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