PLC optical splitter alignment packaging system, also known as optical fiber waveguide coupling system, has a wide range of applications in industrial automation, such as semiconductor field, optical communication device research and development and production.

 

For example, in the field of optical communication devices, core-adjusting system can be divided into passive device core-adjusting system and active device core-adjusting system. Passive devices mainly refer to planar waveguide devices, isolators, beam splitters, etc. Active devices refer to LD and PDs. The common point of the two systems is that they need core-aligning coupling. The difference is that active devices need YAG welding to package, while passive devices mainly rely on UV glue to package.

 

Functionally speaking, the core-adjusting system can be divided into manual system, electric system and automatic system. Generally, the system consists of precision alignment unit, observation unit (visible and infrared), packaging unit (UV glue or YAG laser welding) and so on.

 

The systems that Futansi sells to its customers are basically high-precision and high-performance system products built with foreign core products. The domestic products in this respect can not meet the high-precision requirements.