This single channel DWDM add/drop device is a three-port multiplexing/demultiplexing component. It separates/combines a single DWDM channel from/with other channels in its operating wavelength range (C band or C+L bands). The central wavelength is set at ITU DWDM wavelength grid. 100GHz or 200GHz channel spacing is available. It is the basic building device for multiple-channel DWDM mux/demux modules. Using this product, a single DWDM wavelength can be added or dropped at any node location in the network.
- 100GHz or 200GHz channel spacing
- Low insertion loss
- High channel isolation
- Epoxy-free optical path
- Telcordia compliant
- RoHS compliant
- DWDM systems
- Add/drop modules
- Lab R&D
- CATV systems
a: Channel Spacing in GHz, a=100 for 100GHz channel spacing add/drop device, a=200 for 200GHz channel spacing.
b: Channel Number on ITU DWDM grid; b=22 means the center wavelength is 1559.79nm (Channel 22 on ITU grid).
c: Pigtail Type, c=1 for 900 micron loose tube pigtail, c=3 for 3mm jacket pigtail, etc.
d: Connector Type, d=FA for FC/APC, d=SU for SC/UPC, d=N for no connectors, etc.
See also: 100GHz Channel Spacing DWDM modules