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China Suppliers Multi-Mode Pump Combiner (6+1)×1 from Factory - Bias Retention Solutions
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China Suppliers Multi-Mode Pump Combiner (6+1)×1 from Factory - Bias Retention Solutions

Discover premium products from leading China suppliers that prioritize quality and innovation. Our factory specializes in manufacturing a diverse range of goods tailored to meet the needs of various industries. With a commitment to excellence, we ensure that our products undergo rigorous quality control processes, ensuring reliability and durability. Partner with us to access cutting-edge solutions and exceptional service. Trust in our China factory to deliver top-notch products that exceed your expectations. Elevate your business with our trusted offerings today!
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    Product Details

    Product Features

    • High Signal Transfer Efficiency
    • High Pump Efficiency
    • Wavelength Insensitive
    • Custom Configurations Available

    Product Applications

    • Fiber optic communication systems
    • Cable TV CATV
    • Passive optical networks

    Product Parameters

    Parameters/Test conditions Min Typ. Max Unit Note
    1 Signal Operating Wavelength 1550 nm  
    2 Pump Operating Wavelength 940 nm  
    3 Pump Fiber Core Diameter 105 µm MM 105/125 0.22NA
    Cladding Diameter 125 µm
    Numerical Aperture 0.22 -
    4 Signal Input Fiber Core Diameter 10 µm PM1550-GDF
    Cladding Diameter 130 µm
    Numerical Aperture 0.12/0.46 -
    5 Signal Output Fiber PM1550 -  
    6 Transmission efficiency 90 92 % JDSU 915nm Pump tested
    7 Signal Insertion Loss 0.7 dB  
    8 M2 1.1 1.3 -  
    ER 18 dB  
    9 Optical Isolation 20 dB  
    10 Fiber Length 1.0 M Each port
    11 Power Handling 10 W Each port
    12 Operating Environment Temperature -5 +70 oC  
    13 Operating Humidity 5 95 %RH Not recommend in high humidity for long time.
    14 Storage Temperature -20 +70 oC  
    15 Package C4 - Handling power is different with PKG

    Photoelectric properties

    Product size:

    L70*W12*H8 Unit: mm
    Product Size Dimensions

    Frequently Asked Questions (FAQ)

    What are the primary applications for this product?
    This product is widely used in fiber optic communication systems, cable TV (CATV), and passive optical networks (PON) to enable efficient signal transmission and pump combining.
    What are the operating wavelengths for the signal and pump ports?
    The signal operating wavelength is optimized at 1550 nm, and the pump operating wavelength is designed for 940 nm.
    What type of fibers are utilized in this configuration?
    The device utilizes a Multi-Mode (MM) 105/125 0.22NA fiber for the pump port, a PM1550-GDF fiber for the signal input, and a PM1550 fiber for the signal output.
    What is the typical transmission efficiency and insertion loss?
    The transmission efficiency is typically 92% (with a minimum of 90%), and the signal insertion loss is kept below a maximum of 0.7 dB.
    Can this device operate in high-humidity environments?
    While the operating humidity range is 5% to 95% RH, it is not recommended to use the device in high-humidity environments for extended periods to ensure long-term reliability.
    What is the physical size and package type of this component?
    The component comes in a C4 package structure with dimensions of L70 * W12 * H8 mm. Please note that power handling characteristics may vary depending on the package type.

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