Description
DWDM Optical Add/Drop multiplexer (OADM) is a passive optical device used in WDM networks for adding and dropping one/multiple 100 GHz DWDM channels in the C-band into one or two fibers, while letting the rest of the wavelengths bypass to the needed destination. Using the DWDM technology can add effctively WDM capability to their existing and new networks, and extend the optical signals transmission distance.
Specification
| Number of Channel | 1/2/4/8 | Operating Wavelength | 1520nm-1570nm |
| Channel Spacing | 100GHz (0.8nm) | Channel Passband | ±0.11nm |
| Line Type | Single fiber | Transmission Direction | West and/or east |
| Connector | LC/SC/FC/ST | Special Service | Monitor/1310nm port |
| 1310nm Port Pass Band Width | 1260~1360nm | Housing | FMU/FUD/1U rack/ABS module |
| Technology | TFF (Thin Film Filter) | 작동 온도 | -40~85°C |
