Unbalanced optical splitter is an optical passive device whose core function is to distribute the input optical signal to multiple output channels in unequal proportions. The optical power distribution ratio at different output ends can be customized according to actual needs.

YINGDA  can provide non-uniform PLC splitters that output optical signals with special non-uniform splitting ratios such as 60/40, 70/30, 95/5, etc. With the gradual advancement of FTTR (Fiber to the Room) construction, PLC splitters with non-uniform splitting ratios will usher in rapid growth.

Unbalanced Splitting Ratios
YINGDA offers unequal splitting PLC splitters, outputting optical signals in special splitting ratios such as 60/40, 70/30, and 95/5...ect

Reduce PON Network Deployment Costs
The unbalanced PLC splitter makes it easy to build an FTTH network with a small number of single-family residential ONUs. It is widely used in rural areas or long-distance optical splitting systems. The "plug-and-play" and compact PLC splitter saves significant PON network deployment time, eliminating the need for additional splicing and helping to reduce deployment costs.

Unbalanced Optical Splitter Technical Advantages

Flexible Adaptation to Complex Networks: Unbalanced fiber splitter can optimizes resource allocation within FTTx multi-level splitting. For example, the first-level splitter distributes signals to different areas in a 90:10 ratio, while the second-level splitter further segments the signal based on user density.

High Stability and Wavelength Compatibility: unbalanced fiber splitter operating wavelengths cover 1260-1650nm, making it suitable for a variety of optical communication scenarios.

Compliant with international standards
YINGDA's  PLC optical splitters are RoHS-compliant and meet IEC 61300-2, Telcordia GR-1209-CORE, and GR-1221-CORE standards.