生产光电器件，如 4H-SiC PIN 紫外探测器 WCDMA单纤双向光收发组件1550DFB/1310PD FC/APC WCDMA单纤双向光收发组件1310FP/1550PD FC/APC 单纤双向光收发组件1550DFB/1310PD SC/APC 单纤双向光收发组件1310FP/1550PD SC/APC 单纤双向光收发组件1550DFB/1310PD FC/APC 单纤双向光收发组件1310FP/1550PD FC/APC 热卖2.5Gbps Receiver Optical Sub Assembly (ROSA) 1.25Gbps Receiver Optical Sub Assembly (ROSA)