Cisco Dispersion Compensation Unit
As metropolitan (metro) transport networks grow from 2.5-generation (2.5G) services to 10G and eventually 40G, the underlying optical systems need to compensate for the lower chromatic dispersion tolerances on the 10G and 40G interfaces. In optical networks, the dispersion compensation unit (DCU) compensates for accumulated chromatic dispersion effect in fiber. It provides a flexible solution for accumulated chromatic dispersion without dropping and regenerating the wavelengths on the link, a process that would otherwise be necessary when accumulated chromatic dispersion exceeds the maximum allowed dispersion tolerance. To provide effective compensation, the DCU is designed to operate over the entire band from 1525 to1565 nm.
| General Information | |
|---|---|
| Category | Network interface cards |
| Description | Cisco Dispersion Compensation Unit - Expansion module 1 - fiber optic - 1525-1565 nm - for ONS 15216, 15216 4-Channel, 15216 8-Channel |
| Manufacturer | Cisco Systems |
| MSRP | $23,783.80 |
| UNSPSC | 43201404 |
| Main Specifications | |
| Dimensions & Weight / Depth | 24.8 cm |
| Dimensions & Weight / Height | 4.1 cm |
| Dimensions & Weight / Width | 20.8 cm |
| Header / Brand | Cisco |
| Miscellaneous / Product Color | Blue |
| Networking / Connectivity Technology | Wired |
| Networking / Type | Expansion module |
| Packaged Quantity | 1 |
| Compatibility Information | |
| Designed For | Cisco ONS 15216, 15216 4-Channel Optical Add/Drop Multiplexer, 15216 8-Channel CWDM Multiplexer/Demultiplexer Module, 15216 Optical Filter |
| Dimensions & Weight | |
| Depth | 24.8 cm |
| Height | 4.1 cm |
| Width | 20.8 cm |
| Environmental Parameters | |
| Humidity Range Operating | 95% (non-condensing) |
| Max Operating Temperature | 55 °C |
| Min Operating Temperature | -5 °C |
| Expansion / Connectivity | |
| Interfaces | 1 x network - LC/UPC |
| General | |
| Device Type | Expansion module |
| Form Factor | Plug-in module |
| Networking | |
| Cabling Type | Fiber optic |
| Connectivity Technology | Wired |
| Max Transfer Distance | 11.8 km |
| Optical Wave Length | 1525-1565 nm |
| Ports | 1 |
Write Your Own Review
secure transaction
Quick Shipping
Usually ships in 1 business day
Quick Details
- Expansion module 1
- fiber optic
- 1525-1565 nm
- for ONS 15216, 15216 4-Channel, 15216 8-Channel
easy return
Free shipping
Money back gaurantee
support content