Fiber optic passive component — FBT (Fused Biconical Taper) optical splitter, model FBT-splitter-30-70. This device is designed for the unequal (asymmetrical) distribution of the optical signal: 30% of the signal is directed to one output, while the remaining 70% goes to the other. It features high reliability, low insertion loss, and a compact size, making it easy to integrate into various distribution boxes and splice closures.

Splitting ratio: 30/70
Type of fiber: single mode