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Wave Division Multiplexing

Title English: 
Wave Division Multiplexing
Acronym English: 
WDM
Definition English: 
Wavelength-division multiplexing (WDM) is a method of combining multiple signals on laser beams at various infrared (IR) wavelengths for transmission along fiber optic media. Each laser is modulated by an independent set of signals. Wavelength-sensitive filters, the IR analog of visible-light color filters, are used at the receiving end.
Title Arabic: 
التقسيم الموجي المتعدد الإرسال
المجال الأحصائي: 
Information Technology
الموضوع: 
Technology
InformationType: 
Term
SourceSymbol: 
E/ESCWA/SDPD/2005/2