Shanghai Gengyun Industrial Co., Ltd
Highly Reliable and Precise Optical Fiber Arrays
In today ‘s rapidly developing world of optical communication,fiber array, as a fundamental yet crucial passive component, its performance directly determines the stability and efficiency of the entire system. It forms an integrated optical fiber plane by fixing multiple low price optical fibers with extremely high precision in a V-shaped groove of a substrate and grinding and polishing their end faces. It is precisely its “highly reliable” and “extremely precise” characteristics that make it an indispensable interface solution for modern photonic integrated devices.
Outstanding reliability ensures the stability of the system
The reliability of fiber array wholesaler is its primary advantage. Firstly, it uses a special material (such as quartz, silicon glass)with a thermal expansion coefficient matching that of quartz optical fiber as the substrate, ensuring that the position of the optical fiber remains stable and the connection performance does not deteriorate under drastic temperature changes(-40°C to +85°C). Secondly, through advanced glue curing technology and a robust encapsulation process, it can effectively resist the erosion of harsh environmental factors such as vibration, moisture and dust, providing maintenance-free and stable operation for decades. This inherent robustness is a crucial guarantee for data centers that require 7×24-hour uninterrupted operation,5G backbone networks, and remote sensing systems.
Unparalleled precision empowers high performance
precision is at the core of fiber array technology. With precision micro processing technology, and its V groove of the positioning precision can be up to the micron level(< 0.5 (including m). This means that each optical fiber in the array is nearly perfectly aligned with the waveguide channels on chips such as low price PLC, AWG, and optical switches. This extremely high alignment accuracy brings two direct benefits: extremely low insertion loss and extremely high return loss. Low insertion loss reduces the energy attenuation of the signal during transmission and extends the transmission distance; High return loss minimizes the interference of reflected light on the light source, enhancing the signal-to-noise ratio of the signal and the overall system performance.
Wide range of application scenarios
With these advantages, highly reliable and precision of optical fiber array has become many high-end application of choice. It is widely used in the manufacturer splitter of fiber-to-the-home, optical modules in data centers, high-speed coherent communication systems, and biomedical imaging equipment. In these fields, it is not merely a simple connector but a key bridge for achieving high-density and high-bandwidth optical signal transmission and distribution.
Summary
In conclusion, fiber arrays, with their outstanding reliability and unparalleled precision, provide a solid and efficient physical layer foundation for modern optical networks. Although it is small, it is an indispensable cornerstone technology behind our high-speed connected world.
picture1.Reliable optical fiber array
picture2.Precision optical fiber alignment
picture3.Optical fiber array unit
Keywords：
1.Reliable optical fiber array