Coarse Wavelength Division Multiplexing (CWDM)
Coarse wavelength division multiplexing (CWDM) is a wavelength division multiplexing (WDM) technology that combines multiple signals at various wavelengths for simultaneous transmission over fiber cables. This passive technology allows for any protocol to be transported over the link, as long as it is at a specific wavelength (i.e. T1 over fiber at 1570nm transported alongside 10Gbps Ethernet at 1590nm).
CWDM is a low-cost method to maximize existing fiber by decreasing the channel spacing between wavelengths. CWDM has a lower cost per channel than dense WDM (DWDM) and no configuration is necessary.
Showing all 4 results
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Coarse Wavelength Division Multiplexing (CWDM) 16 Channels
CWDM products uses a passive technology that allows for any protocol to be transported over the fiber link, as long as it is at a specific wavelength. -
Coarse Wavelength Division Multiplexing (CWDM) 4 Channels + OSC Duplex LC
Transition Networks CWDM products uses a passive technology that allows for any protocol to be transported over the fiber link, as long as it is at a specific wavelength. Transition Networks’ WDM Mux/Demux and Add/Drop Mux can provide a simple and affordable method to maximize existing fiber capacity with little or no increased cost. -
Coarse Wavelength Division Multiplexing (CWDM) 8 Channels + OSC Duplex LC
CWDM products uses a passive technology that allows for any protocol to be transported over the fiber link, as long as it is at a specific wavelength -
CWDM-M551LCR-BCWDM-M551LCR-B-front Coarse Wavelength Division Multiplexing (CWDM) 4 Channels + OSC Duplex LC
Transition Networks CWDM products uses a passive technology that allows for any protocol to be transported over the fiber link, as long as it is at a specific wavelength.
