1×4 PLC Fiber Splitter, Plug-In Type

The 1×4 cassette type PLC fiber splitter features a plug-and-play design that allows for rapid fiber deployment without the need for a splicing machine. This plug-in type splitter saves both time and space while providing reliable protection for the fiber optic cable. It is commonly installed in wall mount FTTH boxes to facilitate fiber optical signal distribution.

  • 1×4 PLC Optical Splitters
  • Uniform Distribution of Optical Signal
  • Compact Housing Fits Racks, Wall-mounted Boxes, Optical Distribution Boxes, etc.
  • Widely Used in FTTX Projects and Data Communication Centers

1X4 Cassette Plug-In Fiber PLC Splitter

  • 1×4 Cassette Optical Splitter with Uniform Signal Distribution
    The offered product is a 1×4 optical splitter, featuring one input and four outputs with a uniform signal distribution of 25% power on each output. It is enclosed in a cassette housing, and the inputs and outputs are pre-connected to the adapters. The product offers SC or LC input and output adapter options at Bonelinks.
  • Planar Lightwave Circuit (PLC) Splitter for Efficient Optical Power Management
    A Planar Lightwave Circuit (PLC) splitter is an optical power management device that utilizes silica optical waveguide technology. It is characterized by its small size, high reliability, and wide operating wavelength range. The PLC splitter enables efficient splitting or combining of optical signals with minimal loss, making it suitable for various applications.
  • Plug-in Cassette Fiber Optic PLC Splitter for Easy Network Integration
    The plug-in cassette fiber optic PLC splitter provides a convenient plug-and-play method for integrating into the network, eliminating the need for extensive fieldwork and reducing the requirement for highly skilled fiber fusion splicing. This type of splitter is primarily used at user access points in FTTX systems and can be easily installed in a fiber distribution box equipped with a plug-in plate.
  • Versatile Fiber Optic Splitters with Superior Performance
    Our fiber optic splitters are available in a wide range of styles and sizes, enabling efficient splitting or combining of light signals with minimal loss. We offer customization options for fiber lengths and connector types, ensuring compatibility with different network configurations. All our splitters are designed to deliver superior optical performance, high stability, and reliability, meeting the requirements of diverse applications.


  • Compact Design, Easy to Installation
  • Superior Optical Performance, Wide Operating Wavelength Range
  • Good Uniformity and Low Insertion Loss
  • Low Polarization Dependent Loss
  • Excellent Channel Uniformity
  • Excellent Environmental Stability


  • FTTX Systems
  • PON Networks
  • CATV Links
  • Optical Signal Distribution

Looking for More PLC splitter?

Do you want more options for Fiber Splitters? Explore our selection of Plug-In PLC Splitter, 1×4 Fiber Splitter for seamless networking.

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Splitter Type

Plug-in Cassette

Splitting Ratio


Configuration Type


Connector Type


Operating Wavelength (nm)


Fiber Type


Input Adapter


Output Adapter


Dimension (mm)


Installation Temperature Range

-40℃ to 70℃ (-40°F to 158°F )

Operation Temperature Range

-40℃ to 85℃ (-22°F to 185°F )

Storage/Transport Temperature Range

-40℃ to 85℃ (-40°F to 185°F )

Insertion Loss (dB)

Typical Values≤6.8; Max Values≤7.0

Return Loss (dB)


Directivity (dB)


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