Cisco DCU-350 Dispersion Compensation Unit

by
CISCO
PCN#
TW4695
MFG#
15216-DCU-350=
$3,906.99
cps

Extended & Accidental Damage Protection Plans Available Details

  Free Shipping
Estimated Shipment:

Calculating Shipping

Product Highlights: No Description Found
Product Condition: New and Factory Fresh
Shipping Weight: 6 lbs.
Cisco DCU-350 Dispersion Compensation Unit
Tech Specs
Specifications

Manufacturer

Cisco Systems, Inc

Manufacturer Part Number

15216-DCU-350=

Manufacturer Website Address

http://www.cisco.com

Brand Name

Cisco

Product Line

ONS

Product Series

15200

Product Model

DCU-350

Product Name

DCU-350 Dispersion Compensation Unit

Marketing Information

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.

Product Type

Dispersion Compensation Unit
Physical Characteristics

Form Factor

Rack-mountable

Height

1.6"

Width

8.2"

Depth

9.8"

Weight (Approximate)

7.72 lb
Miscellaneous

Additional Information

Compen-sation Level (ps/nm): 350
Maximum IL (dB): 3.0
Maximum Polari-zation Mode Dispersion (PMD) (ps):
< 1 ps
Maximum Polarization Dependent Loss (PDL) (dB): < 0.1
Maximum Optical Return Loss (ORL) (dB):
> 45
Maximum Length (km):
3.33
Reference Wave-length (nm): 1545.32
Relative Disper-sion Slop (nm): 0.0037
Wavelength Range (nm): 1525-1565



Customer Reviews