Low insertion loss and high return loss.
High reliability, and save maintenance cost.
Pre-embedded fiber is polished in high quality.
Can be reusable with easy disassembly and assembly.
Can work stably in harsh environment, like severe coldness and dust, high temperature, high humidity, etc.
Few special installation tools required, installation is simple and fast, with less than 30 seconds averagely.
low technical requirements for the operators.