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fiber optic splitter,
multimode fiber splitter
Same as cable transmission system,optical network system also need signal coupling,branching and distribution,splitters can meet these functions.Splitter is the important device in PON transmission system,splitters can make the input optical signal into multiple output optical signal via splitting technology.There are two kinds of splitting technology: fused biconical taper(FBT type) and planar Lightwave Circuit type (PLC splitter type).In PON,all topology splitting products are with splitters,splitter is the basic devic for ODN topology splitting network in XPON access technology.
Based on unique silica glass waveguide technology and perfect fiber array coupling encapsulation,PLC splitters provide low cost,small size and high reliability splitting solutions.PLC splitters features:Low Insertion Loss,Low Polarization Dependent Loss,High Return Loss, Excellent uniformity in the wavelength range of 1260-1650nm, Wide Operating Temperature: -40°C - 85°C.
Fiber optic splitter features small size, high reliability, wide operating wavelength range and good channel-to-channel uniformity, and is widely used in PON networks to realize optical signal power splitting.
Module(ASB BOX) Type Splitter
Module(ASB BOX) Type Splitter adopts standard module encapsulation box,it can realize different diameter pigtails(φ0.9mm, φ2.0mm, φ3.0mm)output,in the meantime,PLC device encapsulate in the box.It has the highest protection grade and less demand on placing position and environment.Widely used in slot boxes and wall-mounted boxes.