single polarization coupler 单偏振耦合器

photoreflective polarization coupler 光反射偏振耦合器

polarization coupler using 偏振耦合器

polarization-maintaining fiber coupler 保偏光纤耦合器

polarization-maintaining coupler 保偏耦合器

polarization-preserving coupler 保偏耦合器

polarization splitter fiber coupler 偏振分束光纤耦合器

polarization splitting directional coupler 偏振分路定向耦合器

polarization-preserving single-mode coupler 保偏单模耦合器