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1x4 Monolithic FBT Fused Single Mode Fiber Coupler 1310nm 1550nm

    Buy cheap 1x4 Monolithic FBT Fused Single Mode Fiber Coupler 1310nm 1550nm from wholesalers
     
    Buy cheap 1x4 Monolithic FBT Fused Single Mode Fiber Coupler 1310nm 1550nm from wholesalers
    • Buy cheap 1x4 Monolithic FBT Fused Single Mode Fiber Coupler 1310nm 1550nm from wholesalers
    • Buy cheap 1x4 Monolithic FBT Fused Single Mode Fiber Coupler 1310nm 1550nm from wholesalers
    • Buy cheap 1x4 Monolithic FBT Fused Single Mode Fiber Coupler 1310nm 1550nm from wholesalers

    1x4 Monolithic FBT Fused Single Mode Fiber Coupler 1310nm 1550nm

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    Brand Name : OEM
    Model Number : 1x4 Single Mode Fiber Coupler
    Certification : ROHS
    Price : Negotiable
    Payment Terms : L/C, T/T
    Supply Ability : 1000pcs/day
    Delivery Time : 5~8days
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    1x4 Monolithic FBT Fused Single Mode Fiber Coupler 1310nm 1550nm

    1x3(1x4) Monolithic Single Mode Coupler is fused by 3 or 4 fibers under heat at the same time. Keep only 1 input fiber and 3 or 4 output fibers as per demands. For 1x3 Monolithic Coupler, the shortest steel tube Unifiber can build is 30mm to cater to customers’ special requirements.


    Features

    Low excess loss
    Low PDL

    Dual operating window
    High stability and reliability
    Application
    Optical communication systems
    CATV
    Local Area Networks
    Testing instruments
    Specification
     1×4 WBC1×4 DWC1×4 TWC 
    1×4 SSC 
    Operating wavelength (nm)1310 or 1550,others on request1310 and 15501310,1490 and 1550
    Operating bandwidth (nm)±15±40±401310±40,1490±10,1550±40
    Port configuration1×4
    GradePAPAPAPA
    Typical excess loss (dB)0.150.250.20.30.30.40.30.4
    Insertion Loss (dB)≤7.0≤7.4≤7.1≤7.4≤7.2≤7.5≤7.2≤7.5
    PDL (dB)≤0.20≤0.25≤0.20≤0.25≤0.25≤0.30≤0.25≤0.30
    Uniformity (dB)≤1.0≤1.4≤1.2≤1.6≤1.4≤1.8≤1.4≤1.8
    Directivity (dB)≥55
    Operating temperature (℃)-40 ~ +85

    1x4 Monolithic FBT Fused Single Mode Fiber Coupler 1310nm 1550nm

    Quality 1x4 Monolithic FBT Fused Single Mode Fiber Coupler 1310nm 1550nm for sale
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