多光纤延时耦合
Multi-fiber delay coupler
硬包层石英光纤
hard clad silica optical fiber
硬塑料包层光纤
hard plastic clad optical fiber
硬塑料包层石英光纤
hard plastic clad silica optical fiber
用户连接器光纤连接器
SC:SubscriberConnectorOptialFiberConnector
油膜厚度光纤传感器
Optical Fiber Sensor of Measuring Oil Film Thickness
有聚焦结的光纤连接器
optical fiber connector with focusing junction
有源光纤环路
active optical fiber loop
有源光纤耦合器
active optical fiber coupler