The 1-to-8 Plug-in PLC Optical Fiber Splitter is a passive device that evenly divides one optical input signal into eight output channels. It features low insertion loss, high uniformity, and excellent stability across a wide operating wavelength range (1260-1650nm). The compact plug-in design enables easy integration into fiber distribution frames and network cabinets. This splitter is ideal for signal distribution in FTTx networks, passive optical networks (PON), and local area networks. Its reliable performance supports broadband services and multi-user connectivity in various telecommunications applications.