Example image of eyePlorer eyePlorer map for 'Wavelength-division multiplexing': Fiber-optic communication Laser Light Multiplexing Optical carrier Optical fiber Wavelength Bidirectional Frequency-division multiplexing Electromagnetic radiation Multiplexer Optical add-drop multiplexer Fabry–Pérot interferometer Telephone company Optical amplifier Multi-mode optical fiber Single-mode optical fiber C band L band Raman amplification Ethernet Physical Layer Cable television Gigabit interface converter Small form-factor pluggable transceiver Signal regeneration Synchronous optical networking Forward error correction ITU-T Frequency grid Internet backbone Schmitt trigger Phase-shift keying Arrayed waveguide grating Infinera LambdaXtreme Nortel Optical Multiservice Edge 6500 Optical interleaver Optical performance monitoring Qeyton Systems Reconfigurable optical add-drop multiplexer SMPR-1 (cable system) Wavelength division multiple access Wavelength selective switching WilTel Communications XFP transceiver AboveNet APCN 2 (cable system) Index of wave articles Laser acronyms