basalt fiber-optical fiber composite bar
optical fiber multiplexer
optical fiber-fiber reinforced polymer rebar
optical fiber-fiber reinforced polymer(FRP-OF) rebar
optical wavelength division m ultiplex
OPTICAL WAVELENGTH DIVISION MULTIPLEXING
Tail optical fiber， fiber pigtail
coarse wavelength division multiplexer
Dense Wavelength Division Multiplexer
dense wavelength division multiplexer DWDM
dense wavelength-division multiplexer
DWDM Dense Wavelength Division Multiplexer
multimode wavelength-division multiplexer
single mode wavelength-division multiplexer
Three-wavelength-division-multiplexer
Wavelength Division Multiplexer
波分复用
波长划分多任务器
光波分复用
波分复用器
波分多路复用器
全光纤组件分波长多任务器
无透镜组件分波长多任务器
wavelength division multiplexer using gratings demultiplexer
wavelength division multiplexer WDM
wavelength-division multiplexer