By goodvin | 11 May 2023 | 0 Comments
What is the working principle and key technology of PLC splitters?
What is the working principle and key technology of Fiber Optic PLC splitters?
Fiber optic PLC splitters are an essential component in modern communication systems. They are used to split a single optical signal into multiple signals, allowing for efficient transmission of data over long distances. The working principle of fiber optic PLC splitters is based on the use of a planar lightwave circuit (PLC) chip.
The PLC chip is made up of a thin layer of silica glass, which is etched with a series of waveguides. These waveguides are designed to split the incoming optical signal into multiple outputs. The number of outputs can vary depending on the design of the splitter, with some models capable of splitting a single signal into up to 64 outputs.
The key technology behind fiber optic PLC splitters is the use of fused biconical taper (FBT) technology. This technology involves fusing two or more fibers together to create a single fiber with a tapered end. The taper causes the optical signal to spread out, allowing for efficient splitting of the signal.
Fiber optic PLC splitters are used in a variety of applications, including telecommunications, cable television, and internet services. They are also used in fiber-to-the-home (FTTH) networks, where they are used to split the optical signal between multiple homes or businesses.
In addition to their efficiency and reliability, fiber optic PLC splitters are also highly durable. They are designed to withstand harsh environmental conditions, including extreme temperatures, humidity, and vibration.
Overall, fiber optic PLC splitters are an essential component in modern communication systems. Their working principle and key technology make them an efficient and reliable solution for splitting optical signals. As communication technology continues to evolve, fiber optic PLC splitters will continue to play a crucial role in ensuring efficient and reliable communication networks.
Leave a Reply
Your email address will not be published.Required fields are marked. *