News tagged with multiplexing
De-multiplexing to the max: 640 Gbits/second
Sliced light is how we communicate now. Millions of phone calls and cable television shows per second are dispatched through fibers in the form of digital zeros and ones formed by chopping laser pulses into bits. This slicing ...
Feb 02, 2009 |
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NEC breaks the speed barriers of microwave transmission with ultra high modulations
NEC Corporation introduced today the latest breakthrough in capacity performance of microwave radio systems used in mobile backhaul and other types of networking applications. NEC will implement 2048 Quadrature Amplitude ...
Feb 28, 2012 |
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The world’s fastest Y-00 stream cipher transmission at 40 Gbit/sec over 120 km
Fumio Futami at Tamagawa University, Quantum ICT Research Institute, announced the world first transmission of the stream cipher by Yuen 2000 protocol (Y-00) at the bit rate of 40 Gbit/sec over 120 km.
Mar 06, 2012 |
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NEC Develops a Three-Dimensional Chip-Stacked Flexible Memory
NEC Corporation announced today the development of chip-stacked flexible memory, which can be used to achieve a new system-on-chip (SoC) architecture. The new SoC's architecture consists of separate logic ...
Feb 10, 2009 |
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Fujitsu Introduces Advanced 40 Gbps Coherent Optics
Fujitsu announced today the addition of third generation 40 Gbps optical interfaces to its industry leading FLASHWAVE 7500 Reconfigurable Optical Add/Drop Multiplexer (ROADM) platform.
Mar 18, 2010 |
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