Saturday, February 28, 2015
Search
  
Submit your own News for
inclusion in our Site.
Click here...
Breaking News
New Draft Bill Focuses On Consumer Data Privacy
Uber Says Breach Affected 50K Drivers
Google Showcases Future Silicon Valley Headquarters
Lenovo Offers Free McAfee LiveSafe Following Superfish Security Concerns
Yahoo Gains Search Share
Twitter To Offer More User Safety Features
Google to Start Ranking Mobile-friendly Sites Higher
Qualcomm Extends LTE to Unlicensed Spectrum to Enhance Mobile Experiences
Active Discussions
Need serious help!!!!
burning
nvidia 6200 review
Hello
Burning Multimedia in track 0
I'm lazy. Please help.
sanyo e6 camera
need help on some cd burning...
 Home > News > General Computing > NEC and...
Last 7 Days News : SU MO TU WE TH FR SA All News

Wednesday, January 16, 2013
NEC and Corning Break Record in Optical Transmission Capacity


NEC and Corning claim they have achieved record-breaking results in transmission capacity over optical fibers.

Researchers from the NEC Labs in Princeton, NJ, and from Corning?s Sullivan Park Research Center in Corning, NY, demonstrated ultra-high speed transmission with a capacity of 1.05 Petabit/s (1015 bits per second) over multi-core fiber (MCF) that contains 12 single-mode and two few-mode cores by employing the advanced space division multiplexing (SDM) scheme and optical multiple-input multiple-output (MIMO) signal processing technique.

The fiber designed by Corning researchers has cores arranged in a triangular lattice, which enables transmission over a large number of spatial modes. By combining spectral multiplexing with polarization and spatial mode multiplexing and employing multilevel modulation formats, NEC researchers achieved the total spectral efficiency of 109 bits/sec/Hz, while the aggregate transmission capacity was 1.050 Petabit/s, which is the highest capacity over a single optical fiber reported so far.

The result was reported at the 2012 Frontiers in Optics/Laser Science XXVIII (FiO/LS) meeting.


Previous
Next
Galaxy Tabs Do Not Infringe Apple's Design. Dutch Cort Rules        All News        Fusion-io Delivers ioScale Flash Cards For Smaller Companies
Microsoft Security Essentials Fails Anti-virus Certification Test     General Computing News      PC Microprocessor Revenues to Rise In 2013

Get RSS feed Easy Print E-Mail this Message

Related News
Corning To Develop Sapphire-like Scratch Resistantr Product
Corning Iris Glass enables Thinner LCD TVs
Corning to Highlight Glass Innovations at CES 2015
Kinect for Windows Sales To Phase Out
Samsung To Sell Fiberoptics Business to Corning
Corning Advances Damage Resistance Of Glass With Gorilla Glass 4
NEC Develops Ultra-sensitive Terahertz Camera
NEC Technology Detects Counterfeit Products
Microsoft Releases New Kinect SDK And Adapter Kit
NEC Technology Helps Take Less Stressful Blood Pressure Measurements
Samsung, Intel, Dell, Boradcom Team Up On Standards For Internet of Things
NEC Releases Face-authentication Software For PCs

Most Popular News
 
Home | News | All News | Reviews | Articles | Guides | Download | Expert Area | Forum | Site Info
Site best viewed at 1024x768+ - CDRINFO.COM 1998-2015 - All rights reserved -
Privacy policy - Contact Us .