adaptive optical technique
Composite optical waveguide
Digital Borehole Optical Technique
Leaky-mode optical waveguide
LiNbO3 integrated optical waveguide
Optical waveguide
光学波导器
光波导管
光学波导管
光学波导
光波导
波导损耗
纤维波导
波导形调变器
光密介质
行波形调变器
Optical waveguide absorption spectroscopy
optical waveguide films
optical waveguide material
Optical waveguide sensor
Time-resolved optical waveguide spectroscopy
optical waveguide technology
(OCR) Optical Character Recognition Equipment(OCR)
(OTDR) Optical Time-Domain Reflectometers(OTDR)
1 550 nm optical fiber transmission system
1 550 nm optical transmission
1 550nm Optical Transmission
1550 nm Optical network