What Is a Fiber-Optic Splitter?

Optical fiber splitter is a device used to realize the splitting and combining of light wave energy. It distributes the optical energy transmitted in one optical fiber to two or more optical fibers according to a predetermined ratio, or combines the optical energy transmitted in multiple optical fibers into one optical fiber.

An optical passive device that decomposes an optical fiber signal into multiple optical signal outputs.
Divide a main light source into 1-N light paths through a splitter and go out
The 1-N parts of the light path are synthesized by a splitter into a single main light source for recovery.
Reverse transmission
When a single-mode fiber conducts optical signals, the energy of chirped light is not completely concentrated in the fiber core and propagates.
The optical splitter can be divided into a fused pull-cone type and a planar waveguide type according to the principle [1]
According to the communication industry standard of the People's Republic of China "Technical Conditions for Optical Fiber Couplers" YD / T893-1997, the optical index of the splitter
Including the following
1.Additional loss
1.Low additional loss
2.Good directivity
3.Low polarization sensitivity
4.High cost performance
5.High environmental and mechanical stability
Optical fiber splitters are widely used in optical fiber communication systems, radio and television networks, and other fields.
Optical splitter products have higher environmental requirements. They are required to be produced in a dust-free, constant temperature and constant humidity environment.
All products need to undergo 48 hours of high and low temperature (-40 ~ + 85 ) cycle aging to ensure the stability of the product in harsh natural environment.
· PLC package type
Bare fiber type, rack type, modular type, Fanout type, 24-core tray, 1u tray, large steel tube 900um, 12-core tray, outdoor connector box type
· FBT splitter package type
Bare fiber steel tube package
0.9mm pigtail steel tube package
2.0mm pigtail ABS box package
3.0mm pigtail ABS box package
3.0mm pigtail ABS box module package
Standard 19-inch rack package

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