Cisco CWDM-SFP10G-1590 Compatible 10G CWDM SFP+ Transceiver (Single mode Fiber, 1590nm, 80km, LC, DOM)

Cisco CWDM-SFP10G-1590 is designed to use with so many types of Cisco equipment.

Cisco Nexus 9300 Series (Switch/Module : N9K-C9396PX; Uplink Module : N9K-M12PQ )

Cisco ASR 9000 Series (Modular Line Card : A9K-MPA-8X10GE)

In fiber-optic communications, Coarse Wavelength Division Multiplexing (CWDM), a WDM technology which multiplexes a number of optical carrier signals onto a single optical fiber by using different wavelengths (i.e., colors) of laser light. Effective CWDM realizations with uncooled lasers and wide passband filters a nominal central wavelength spacing of not less than 20nm. Total source wavelength variation of the order of ± 6-7nm is expected to be compatible with current filter technologies. In 2002 the ITU standardized a channel spacing grid for use with CWDM (ITU-T G.694.2), using the wavelengths from 1270nm through 1610nm with a channel spacing of 20nm. Many CWDM wavelengths below 1470nm are considered "unusable" on older G.652 (dotten line) specification fibers, due to the increased attenuation in the 1270–1470nm bands. Newer fibers which conform to the G.652.C and G.652.D (full line) standards, such as Corning Single mode Fiber-28e and Samsung Widepass nearly eliminate the "water peak" attenuation peak and allow for full operation of all 18 ITU CWDM channels in metropolitan networks.

Industrial leading-class production technology & skills with top-clean anti-static manufacturing facilities and advanced production line, together with strict quality test and inspection system speak for our best quality. we have factory in China to offer low cost; customized product design gives our products the privilege of low cost and strong competitiveness. we hope to be your first choice and one stop source of the fiber cables and transceivers in Philippines.

We understand you would like the transceivers to arrive to your door as soon as possible, this is also what we endeavor to achieve. we use the famous and fast couriers like DHL, Fedex, UPS. Many of the fiber optic transceivers models we have in stock for fast delivery, even for custom made fiber transceivers and cables, we will be able to make fast delivery, our manufacturing factory is in China that support us to get very competitive prices and compatibility. welcome to contact us and let us know your requirement for the fiber optic products.