home products Optoelectronics Wavelength Management WSS Dual Wavelength Selective Switch (WSS)
Dual Wavelength Selective Switch (WSS)
FWS0120BSCFAL

Dual Wavelength Selective Switch (WSS)

Quantity breaks available. View Pricing Table

Pricing Table

25-99
$0.00
100-499
$0.00
500-999
$0.00
1000+
$0.00
The application of Reconfigurable Optical Add/Drop Multiplexers (ROADM) in DWDM optical networks has expanded in recent years to support increasingly more directions as well as increased flexibility in the add/drop structure.

Request a Quote

Product Detail

The application of Reconfigurable Optical Add/Drop Multiplexers (ROADM) in DWDM optical networks has expanded in recent years to support increasingly more directions as well as increased flexibility in the add/drop structure. Flexgrid® technology is now essential in the efficient use of optical bandwidth for extremely high data rates and advanced modulation formats employed by next generation DWDM transmitters/receivers, including 400Gb/s and 1 Tbit/s signals of the future. These higher data rates require that channel spacing is flexible and can be increased real-time to allow the network to adapt to new transmission formats. Deployment of colorless, directionless (CD) ROADMs and colorless, directionless, contentionless (CDC) is facilitated by the introduction of route & select (R&S) ROADM architectures which, unlike broadcast & select (B&S) ROADMs that require only one WSS per direction, require two WSS per direction. By integrating two WSS, each featuring superior optical performance, in a single module the dual WSS modules by Finisar are optimized for this new generation of R&S ROADMs. Dual WSS modules can also be used as CD 2xNxM Add/Drop modules. Enabled by Finisar LCoS technology, Finisar dual WSS products support Flexgrid® technology, which provides dynamic control of the channel width. Furthermore, once deployed, channel plans are configurable ‘on-the-fly’, meaning that channel bandwidths can be adjusted to most efficiently carry future demand as it arises. Furthermore, Flexgrid® offers full backwards compatibility with both the standard 100 GHz and 50 GHz ITU grids. Flexgrid® also enables the equalization of the power within a single channel, especially important for multicarrier optical signals. Finisar dual modules are available in two mechanical versions: Standard Profile and Low Profile. Low Profile is specifically designed for applications where available space is limited; single slot linecards, for example, require dualHD Low Profile modules. Standard Profile modules can be used in all other applications.

Dual Wavelength Selective Switch (WSS)
https://www.epsglobal.com/Media-Library/EPSGlobal/Products/files/finisar/roadm-fws-optoelectronic/FWS0120BSCFAL.jpg?ext=.jpg&maxsidesize=400
The application of Reconfigurable Optical Add/Drop Multiplexers (ROADM) in DWDM optical networks has expanded in recent years to support increasingly more directions as well as increased flexibility in the add/drop structure.
FWS0120BSCFAL
New
FWS0120BSCFAL
Finisar
https://www.epsglobal.com/getmetafile/38c38d6f-96fa-4ba8-9fe1-f446f11e2e1a

Pricing Table

25-99
$0.00
100-499
$0.00
500-999
$0.00
1000+
$0.00

Technical Specification

Product Highlights:
  • Dual WSS – two WSS integrated in a module
  • Low and Standard profile mechanical designs
  • 2x1xN WSS configurations
  • Colorless/Directionless 2xNxM WSS configurations
  • Alternative loopback common port
  • Flexgrid® Dynamic Channel Width Control (fully ITU flexible grid (G.694.1) compliant) 6.25 – 4800 GHz Range 6.25 GHz Width Resolution No constraints on the spectrum allocated to a super-channel Hitless channel widening, narrowing and migration with 6.25 GHz resolution
  • Flexgrid® Dynamic Attenuation Control 6.25 GHz Resolution 0 – 20dB Range Hitless channel and intra-channel power equalization
  • LCoS Switching Technology
  • 4.8 THz Frequency Range
Application:
  • Route & Select ROADM Architectures
  • Colorless Directionless Add/Drop
  • 10 - 400+ Gb/s Transport
  • Dynamic Gain Equalization
  • Multi-carrier Superchannels
  • Alien Wavelength Routing
  • Flexgrid and Fixed grid ITU 50GHz and 100GHz

YOU MIGHT ALSO BE INTERESTED IN…

Manufacturer

Finisar

Finisar is now II-VI. Finisar is a global technology leader in optical communications. Their world-class products enable high-speed voice, video and data communications for networking, storage, wireless, and cable TV applications. For 30 years, Finisar have created critical breakthroughs in optics technology and supplied system manufacturers with the production volumes needed to meet the exploding demand for network bandwidth.

Learn about Finisar

Need Help?

We have local language and currency support in each of our 28 locations, ensuring you always have access to friendly customer support to deliver your hardware solutions regardless of your location.

Request a callback from our experts