Introduction

PLC splitters (Planar Lightwave Circuit splitters) are essential components in modern fiber optic networks. They enable efficient optical signal distribution from a single input to multiple outputs, supporting FTTH, FTTx, and PON applications. For Internet Service Providers, using high-quality PLC optical splitters ensures network reliability and customer satisfaction.

What is a PLC Splitter?

A PLC splitter is a passive optical device that divides an incoming optical signal into multiple outputs with uniform power distribution. Compared with FBT (Fused Biconical Taper) splitters, PLC splitters provide more stable performance for large port counts and wider wavelength ranges. Typical configurations include 1×2, 1×4, 1×8, 1×16, 1×32 and more.

PLC splitter principle

Types of PLC Splitters

PLC splitters come in several practical forms for different applications.

  • Micro-Tube Type: A compact splitter protected by a small stainless tube. It fits inside fiber boxes or OEM assemblies that need space-saving designs.

  • Box-Beam Type: Enclosed in a durable rectangular housing. It offers better protection and is easy to install in outdoor FTTH networks.

  • Rack-Mount Type: Installed in 19-inch racks or optical frames. Ideal for data centers and large-scale network setups.

  • LGX Box Type: Pre-installed in an LGX cassette for fast deployment. It suits wall-mount or rack systems in telecom environments.

Each design provides low insertion loss and stable optical performance under varied conditions.

PLC splitter type

Key Features of Our PLC Splitters

  • Low insertion loss and high uniformity across channels

  • Wide operating wavelength range (1260–1650 nm)

  • Compact structure with high reliability and stability

  • Available in multiple configurations (1×2 to 1×64)

  • Full OEM customization: connector type, cable length, and housing design

Applications of PLC Splitters

  • FTTH and FTTx access networks

  • Passive Optical Networks (PON)

  • Optical distribution frames and cabinets

  • Telecommunications and broadband systems

  • Data centers and enterprise fiber networks

PLC splitter using

Why Choose Our PLC Splitters for OEM Production?

All PLC splitters are manufactured using advanced planar lightwave circuit technology and precision micro-optic processes. Each unit undergoes rigorous testing — including insertion loss, return loss, temperature cycling, and environmental reliability tests — ensuring consistent quality for OEM partners.

Conclusion

For OEM fiber optic projects, choosing the right PLC splitter is crucial for stable network performance. Our micro-tube, box-beam, rack-mount, and LGX box PLC splitters provide a full range of options for different environments and integration needs. Reliable quality, customizable design, and strong OEM production capacity make them an ideal choice for global fiber network solutions.

    👉 Looking for a reliable OEM PLC splitter supplier? Contact Geteknet today to discuss your specifications and get a custom quote.

    5 + 10 =

    en_USEnglish