Description: This Listing includes (1) Cisco NM-Blank Cover with our 1 Year Warranty.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.About UsWe test all our gear in, and ship from, our warehouse and testing center in Omaha, Nebraska. We offer a 1 year warranty on all products sold, no matter which of our portals you choose. However you find us, you will know you have the backing of our warranty.Here are a few other things to keep in mind, as you shop and buy from us. We try to ship out same day the order is received. If we can't, we try to let you know when it will ship out. 1 Year Warranty (30 Day Warranty for Resellers) On Ebay we only accept Paypal. All units are in good condition, refurbed in house, painted as necessary. Free ground shipping (within the 48 contiguous states)
Price: 4.95 USD
Location: Omaha, Nebraska
End Time: 2024-11-02T21:05:59.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Cisco
MPN: NM-Blank Cover
