What technology is commonly used for making precise connections in fiber optics?

The technology commonly used for making precise connections in fiber optics is fusion splicing. This method involves aligning two fiber optic strands and using heat to fuse their ends together, creating a continuous optical path. The process ensures minimal signal loss and reflections, which is critical for maintaining high-quality data transmission. Given that the fibers are melted and fused, the joint is typically stronger and more reliable than other methods.

Fusion splicing is preferred in fiber optic installations because it provides a low-loss connection, essential for modern telecommunications and data networks that require high performance and integrity. The precision with which the fibers are aligned during this process results in better overall network reliability and efficiency.