Wavelength Division Multiplexing (WDM)
GPTKB entity
Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
multiplexing technique
|
| gptkbp:deployment |
1990s
|
| gptkbp:enables |
simultaneous transmission of multiple signals
multiplexing and demultiplexing of optical signals transmission of different data rates transmission of different protocols |
| gptkbp:hasType |
gptkb:Coarse_Wavelength_Division_Multiplexing_(CWDM)
gptkb:Dense_Wavelength_Division_Multiplexing_(DWDM) |
| https://www.w3.org/2000/01/rdf-schema#label |
Wavelength Division Multiplexing (WDM)
|
| gptkbp:improves |
bandwidth of optical fiber
|
| gptkbp:requires |
demultiplexers
multiplexers optical filters |
| gptkbp:similarTo |
gptkb:Frequency_Division_Multiplexing_(FDM)
|
| gptkbp:standardizedBy |
gptkb:ITU-T
|
| gptkbp:supports |
long-distance data transmission
high-capacity networks |
| gptkbp:usedBy |
data centers
internet service providers telecommunications industry |
| gptkbp:usedIn |
fiber-optic communications
|
| gptkbp:uses |
different wavelengths of light
|
| gptkbp:bfsParent |
gptkb:ITU-T_G.655
gptkb:Dense_Wavelength_Division_Multiplexing_(DWDM) gptkb:Generalized_MPLS_(GMPLS) |
| gptkbp:bfsLayer |
7
|