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A planar-type (PLC) splitter is a type of optical power management device that is manufactured using silicon optical waveguide technology to distribute optical signals from a Central Office (CO) to multiple locations.
ABS splitter with pigtails is most often used in PON networks. It provides complete protection for internal optical components and cables, and is designed for easy and secure installation, but its volume is relatively large. It is mainly used for various connection and distribution products (outdoor distribution box) or network cabinets.