Chương 4: Công nghệ WDM * hoadhv@gmail.com Nguyễn Thị Quỳnh Hoa Khoa Công Nghệ, Đại học Vinh Slide 2 Optical window for WDM system Slide 3 Point to point links Slide 4 High capacity WDM transmission experiments Slide 5 Wide-Area and Metro-Area network (WAN - MAN) Slide 6 Thiết bị quang WDM  Tunable Optical Filters  Multiplexers and Demultiplexers  Add - Drop Multiplexers  Star Couplers  Wavelength Routers  Optical Cross-Connects  Wavelength converters  WDM transmitters and receivers Slide 7 Tunable Optical Filters Slide 8 Multiplexers and Demultiplexers Slide 9 Multiplexers and Demultiplexers Slide 10 Add - Drop Multiplexers [...]...Add - Drop Multiplexers Slide 11 Star Couplers Slide 12 Star Couplers Slide 13 Wavelength Routers Slide 14 Optical Cross-Connects Slide 15 Wavelength converters Slide 16 WDM transmitters and receivers Slide 17 Solutions Slide 18 . transmission experiments Slide 5 Wide-Area and Metro-Area network (WAN - MAN) Slide 6 Thiết bị quang WDM  Tunable Optical Filters  Multiplexers and Demultiplexers  Add - Drop Multiplexers  Star Couplers . Demultiplexers Slide 10 Add - Drop Multiplexers Slide 11 Add - Drop Multiplexers Slide 12 Star Couplers Slide 13 Star Couplers Slide 14 Wavelength Routers Slide 15 Optical Cross-Connects Slide 16 Wavelength. Chương 4: Công nghệ WDM * hoadhv@gmail.com Nguyễn Thị Quỳnh Hoa Khoa Công Nghệ, Đại học Vinh Slide 2 Optical window for WDM system Slide 3 Point to point links Slide 4 High capacity