The PLC 1x2 Plug-in Splitter is a compact passive optical device that efficiently splits an input optical signal into two output paths. Featuring low insertion loss (3.4 dB) and high uniformity (0.8 dB), it ensures minimal signal degradation during distribution. With excellent temperature stability and broad operating wavelength range (1260-1650 nm), this splitter reliably maintains signal quality in various environments. Its plug-in design allows easy integration into existing fiber management systems. Typically deployed in FTTx networks, CATV systems, and passive optical networks, it enables efficient signal splitting for broadband distribution and multi-point connectivity applications.