• pangming posted an update 3 weeks ago

    Optical fiber attenuator is a passive device used to reduce the signal power of a fiber network link.This metal-ion doped method of attenuation allows for higher performance than fiber splice or fiber offsets, which function by misdirecting rather than absorbing the light signal.
    Hybrid fiber attenuator (Hybrid Male to Female fixed attenuator) can convert between different connector types and attenuating fixed attenuation levels.These hybrid attenuators with male-female configuration are ideal for connecting fiber patches with different connector types. Because both a connector plug (male) and an adapter socket (female) are selected,this hybrid attenuator fits in various circumstances, offering flexibility and reducing the size, weight and complexity of the cabling system.
    Arkoptics fixed hybrid optical attenuators are comprised of a polymer/metal outer body and inner assembly fitted with a precision alignment mechanism.The combination of a ceramic alignment sleeves and precision moulded polymer housing provides consistent long-term mechanical and optical performance. Arkoptics manufacture fixed hybrid attenuators with low insertion loss and high return loss.
    SC Male to FC Female hybrid attenuator
    Other hybrid attenuator optional:
    FC Male to LC Female hybrid attenuator
    FC Male to SC Female hybrid attenuator
    LC Male to FC Female hybrid attenuator
    LC Male to SC Female hybrid attenuator
    SC Male to LC Female hybrid attenuator
    Features
    • CorActive attenuating fiber, metal-ion doped method
    • Variable hybrid attenuator types available
    • 0dB to 30dB attenuation value
    • Max 1W optical input power
    • Hybrid attenuators male to female type
    • Low PDL & insertion loss
    • Attenuation accuracy: 0-4dB +/-0.5, 5-30dB +/-10%
    Technical Specification
    Parameter Values
    Operating bandwidth(nm)1260-1620nm
    Operating wavelength(nm)SM 1310nm and 1550nm or MM 850nm
    Available range of attenuation0dB to 30dB with 1dB increments
    Attenuators(0dB – 4dB)+/-0.75
    Attenuators(5dB – 30dB)+/-10% attenuation
    Reflection(UPC/APC)50dB / 60dB
    Polarization Dependent Loss≤0.2dB
    Max Optical Input Power1W
    ComplianceBellcore GR-910-CORE
    Operating temperature-40 /℃ to +75/℃
    Storage temperature-40 /℃ to +85/℃Hybrid Attenuator manufacturers
    website:http://www.arkoptics.com/fiber-optic-attenuator/hybrid-attenuator/