Wavelength-division multiplexing (WDM) systems
GPTKB entity
Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
multiplexing technology
|
| gptkbp:deployment |
1990s
|
| gptkbp:enables |
scalable network architectures
bidirectional communication long-distance transmission multiple signals transmission simultaneous data channels video, voice, and data transmission |
| https://www.w3.org/2000/01/rdf-schema#label |
Wavelength-division multiplexing (WDM) systems
|
| gptkbp:improves |
fiber capacity
|
| gptkbp:includes |
gptkb:DWDM
gptkb:CWDM |
| gptkbp:reduces |
fiber infrastructure costs
|
| gptkbp:requires |
precise wavelength control
optical demultiplexers optical multiplexers |
| gptkbp:supports |
telecommunications networks
data center interconnects high bandwidth applications |
| gptkbp:transmittedBy |
terabits per second
|
| gptkbp:usedBy |
internet service providers
telecom operators |
| gptkbp:usedIn |
fiber-optic communications
|
| gptkbp:uses |
optical amplifiers
different wavelengths lasers as light sources |
| gptkbp:bfsParent |
gptkb:Optical_add-drop_multiplexer_(OADM)
|
| gptkbp:bfsLayer |
7
|