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40dBm High Power EDFA - Low Noise, Low Power, Customizable | Trusted China Suppliers & Factory
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40dBm High Power EDFA - Low Noise, Low Power, Customizable | Trusted China Suppliers & Factory

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Product Description
, Introducing our high-performance optical power solution designed for superior efficiency and reliability. With a saturated output optical power of up to 40dBm, this product ensures optimal performance for various applications. Our buyers will appreciate the low noise operation and minimal power consumption, making it an eco-friendly choice. This device features three versatile working modes, including APC (Automatic Power Control) and ACC (Automatic Current Control), allowing for seamless adaptability to different operational needs. As a trusted manufacturer and supplier in China, our factory is committed to providing customizable options to meet specific requirements, ensuring you get the ideal solution for your projects.

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    Product Details

    Product Description
    The High-Power Erbium-Ytterbium Co-doped Fiber Amplifier with 10W output offers advantages like extended transmission distance, wide applicability, and good signal quality:
    Increased Transmission Distance
    High power output provides stronger optical signal energy, effectively compensating for losses during fiber transmission and extending reach. Suitable for long-haul systems (e.g., trunk lines, MANs), reducing the number of required repeaters and lowering system costs.
    Wide Application Range
    The 10W high-power output meets various application needs: covering more optical nodes in CATV systems serving many users; enhancing sensitivity and monitoring range in fiber sensing; providing high-power light sources for LIDAR, improving detection range and accuracy.
    Assured Signal Quality
    Based on EYDFA technology, it maintains low noise levels while achieving high power output, ensuring transmission quality. High gain coefficient enables efficient signal amplification, reducing distortion and attenuation, improving SNR, allowing accurate signal recovery at the receiver.
    Good Temperature Stability
    EYDFAs have low temperature sensitivity. Coupled with comprehensive heat dissipation design and high-precision ATC circuits, the 10W amplifier maintains stable performance across a wide temperature range, reduces demands on temperature control systems, and improves reliability under different environmental conditions.
    Optimized Optical Path Design
    Incorporates an optimized internal optical path structure and telecom-grade pump lasers to achieve high saturation power amplification output. Some products feature adjustable output power (typically 10% - 100%), allowing users to flexibly set levels based on needs, enhancing convenience and adaptability.
    Product Applications
    CATV
    Ladar
    Nonlinear optics research
    Product Parameters
    Parameters Min Typ Max Unit
    Wavelength Coverage 1540 - 1565 nm
    Number of Channels - 1 - -
    Input Power -5 - +10 dBm
    Output Power 23 - 40 dBm
    Noise Finger - - 6 dB
    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 %
    Product Size 200*142*25 mm
    Power Consumption - - 130 W
    Supply Voltage 11.75 12 12.25 V
    Communication Level LVTTL -
    Data Test Curve
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    Product Size
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    Product Ordering Guide
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    EYDFA-S-C-M511-200*142*25-40/XX-0.9-FC/APC-1-White loose tube
    • EYDFA: Erbium ytterbium co-doped fiber amplifier
    • S: Single channel
    • C: C wave band
    • M511: Product model
    • 200*142*25: External dimensions
    • 40/xx: Saturated output optical power is 40dBm
    • 0.9: Input/output fiber type SMF-28e, 900um
    • FC/APC: Type of fiber optic connector
    • 1: Input and output fiber length is 1m
    • White loose tube: Fiber optic tail fiber tube type
    Frequently Asked Questions
    Q What is the core technology used in this 10W fiber amplifier?
    The amplifier is based on Erbium-Ytterbium Co-doped Fiber Amplifier (EYDFA) technology, which allows for high power output up to 10W (40 dBm) while maintaining a low noise figure (≤ 6 dB).
    Q What are the key application areas for this EYDFA module?
    It is widely applied in CATV systems to cover more optical nodes, LIDAR (ladar) systems to improve detection range and accuracy, and nonlinear optics research.
    Q Can the output power of the amplifier be adjusted?
    Yes, the optimized optical path design allows some configurations of the amplifier to support adjustable output power, typically ranging from 10% to 100% of the maximum output.
    Q How does the system handle high-temperature environments?
    The unit features a comprehensive heat dissipation design and high-precision ATC circuits. It operates safely between -5°C and +55°C, with a built-in high-temperature shutdown threshold set at 65°C to protect the optical components.
    Q What are the dimensions and power requirements for this device?
    The product size is 200*142*25 mm. It operates on a supply voltage range of 11.75V to 12.25V (12V typical) and has a power consumption of approximately 130W.

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