• Single Mode FBT Coupler

    The single mode FBT coupler fused two or more optical fibers under high temperature heating and stretching to both sides.By controlling the twist angle and the stretch length of the fiber can get different proportions of signals,It is mainly used for optical signal distribution and monitoring in passive optical network(PON) systems, and is one of the most important passive devices in optical networks. The SM FBT coupler from YX is available in 1×2,2×2 and multiple optical ratios to meet the diverse needs of customers; FBT fiber optic coupler has the advantages of wide operating wavelength range, small size,high stability and reliability. It is widely used in optical network monitoring,fiber sensingFTTX,CATV etc.

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Single Mode FBT Coupler

The single mode FBT coupler fused two or more optical fibers under high temperature heating and stretching to both sides.By controlling the twist angle and the stretch length of the fiber can get different proportions of signals,It is mainly used for optical signal distribution and monitoring in passive optical network(PON) systems, and is one of the most important passive devices in optical networks. The SM FBT coupler from  YX is available in 1×2,2×2 and multiple optical ratios to meet the diverse needs of customers; FBT fiber optic coupler has the advantages of wide operating wavelength range, small size,high stability and reliability. It is widely used in optical network monitoring,fiber sensingFTTX,CATV etc.

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The FBT fiber coupler is mainly suitable for optical signal distribution and monitoring in passive optical network(PON) systems.It has the advantages of small size, arbitrary split ratio, high reliability and stability, and is the most important passive in optical networks. One of the devices is widely used in optica network monitoring, fiber sensing, FTTX, CATV etc.

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