1 Low Insertion loss 2 Low Polarization Dependent Loss 3 Compact Design 4 Good channel-to-channel uniformity

  FC-1*4 Insert cassette PLC splitter  

Introduction

      Insert cassette PLC splitter is a kind of power splitter based on the integrated quartz baseplate with small size, wide operating wavelength range, high reliability, and good uniformity so on, especially suitable for passive optical network (EPON, BPON, GPON, etc.) to connect the central office and terminal equipment for achieving the branching of the optical signal. So far there are two types of PLC 1×N and 2×N Splitter .PLC 1×N and 2×N Splitter divide uniformly optical signals from one or two inputs to multiple outputs, and splitter can be operated in reverse direction to combine multiple signals into fiber or two fibers.

Production technology

    Insert cassette PLC splitter adopts semiconductor process (photolithography, etching, and developing technology so on) production. Waveguide array is located on the upper surface of the chip, and the shunt function is integrated on the chip, which is implemented on a chip 1, 1 branching. Then, couple the input end and the output end’s the multi-channel fiber array and packing separately at both ends of chip.

    Compared with FBT SPLITTER,PLC SPLITTER has the following few advantages:1.Loss is not insensitive to light wavelength, so it can meet transmission needs of different wavelengths.2.spectroscopic uniform, the signal can be uniformly allocated to the user.3.compact structure, small size, can be directly installed in the existing handover box, you do not need to leave a lot of space for installation.4.single device has a lot of shunt channels of, can achieve more than 32 road 5.multi-channel is low cost, and its cost advantage is obvious if it is divided more and more

    At the same time, the main drawback of the PLC splitter are as follows: 1.device production Technology is complicated, high technical threshold, Chip is monopolized by foreign companies because of the domestic companies producing mass packaging production seldomly2. Compared with FBT,its cost is much high, especially in the low channel splitter.

Insert cassette PLC splitter Packing Type and Dimension

1×N Splitter

Packing type&Size	Unit	1×4	1×8	1×16	1×32	1×64
1   Basic Packing metal box	Unit	40×4×4	40×4×4	50×7×4	50×7×4	60×12×4
2   Mini Module Packing Plastic box		50×7×4	60×12×4	80×12×4	80×20×6	100×40×6
3  Module Packing plastic case		100×80×10	00×80×10	100×80×10	140×114×18	140×114×18

 2×N Splitter

Packing type&Size	Unit	2×4	2×8	2×16	2×32	2×64
4  Basic Packing metal box	Unit	50×4×4	50×4×4	60×7×4	60×7×4	60×12×4
5  Mini Module Packing Plastic box		60×7×4	80×12×4	80×12×4	80×20×6	100×40×6
6  Module Packing plastic case		100×80×10	100×80×10	100×80×10	140×114×18	140×114×18

 Applications

This equipment is used for FTTX systems that need access point of spectrophotometric user, mainly to complete into the district or building the fiber of optic cable end with fiber optic fixed, stripping, splicing, patch cord, shunt function and so on ,spectrophotometry to homein the form of fiber optic cable into the end-user.

 

 

 

 

Factory Pictures