CWDM/DWDM integration - an easy-to-realize expansion of existing CWDM systems

The difference between CWDM and DWDM lies in the channel spacing between neighbored wavelengths, for CWDM 20 nm and for DWDM 0.8/0.4 nm (using 100 GHz/50 GHz grid).

DWDM/CWDM Hybrid Concept with up to 38 wavelengths

Pan Dacom Direkt utilizes this advantage for an efficient CWDM/DWDM integration.

Thereby up to sixteen DWDM channels are transmitted simultaneously in only one CWDM channel (1530 nm and 1550 nm). Thus an easy-to-realize channel extension can be achieved under continued use of existing CWDM components and thereby guarantuees a protection of investment.

Contact Person
Jörg Elsäßer
Director of Sales
+49 6103 834 83 169


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