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Prototype Shows How Tiny Photodetectors Can Double Their Efficiency（图）
Prototype Tiny Photodetectors Double Their Efficiency
2017/10/9
Physicists at the University of California, Riverside have developed a photodetector – a device that senses light – by combining two distinct inorganic materials and producing quantum mechanical proce...
A Prototype of Signal Degradation Monitor Based on Wavelength Resolved Stokes Vector Analysis Featuring a Function of Identification of the Cause of Degradation
Optical communications Networks
2011/5/26
We resolved signal degradations due to DGD and OSNR from a single monitor source.We verified a precision of +/-0.2dB of Q-value experimentally with a monitor prototype and 160Gb/s signal.
Demonstration of an IEEE 802.1AS Prototype System for Optical and Wireless Integration
Optical Wireless Integration IEEE 802.1AS Prototype System Demonstration
2011/5/18
IEEE 802.1AS tackles the major challenge of time synchronization when providing wireless services over EPON. We investigate it by demonstrating an optical and wireless integration prototype system wit...
First Demonstration of a Prototype Hybrid Optoelectronic Router
Prototype Hybrid Optoelectronic Router
2009/7/20
We have developed an 8x8 hybrid optoelectronic router prototype that optimally utilizes both optical and electrical technologies, with the ability to process 10-Gbps arbitrary-length asynchronous opti...
Scalability Study of a Prototype 640Gbit/s/port Optical Packet Switch for Network Applications
Scalability Study Optical Packet Switch Network Applications
2009/7/17
We investigate the scalability of a prototype 640Gbit/s/port optical packet switched system. Based on the expected new component parameters by extensive simulations a scalability of 8 nodes is demonst...
4×4 Optical Packet Switching with a Prototype 4×4 Label Processing and Switching Sub-System
Optical Packet Switching Prototype Processing Switching Sub-System
2009/7/16
We demonstrate 4 × 4 optical packet switching for 10-Gb/s, asynchronous burst optical packets with a 4 × 4 label processing and switching sub-system prototype. Error-free operation (BER<10 -12 ) is ac...
640 Gbit/s/port Optical Packet Switch Prototype with Optical Buffer using 1 x 8 PLZT Optical Switch and Parallel Pipeline Buffer Manager
Optical Packet Switch Prototype Optical Buffer Optical Switch Parallel Pipeline Buffer Manager
2008/7/31
We develop 640 (64-wavelengths x 10) Gbit/s/port DWDM-based optical packet switch prototype and demonstrate low power, error-free (BER<1E-9) operation with optical buffering.
Field Trial of an Optical Burst Switching Node Prototype with Layer2 Characterization at 40Gbps
Optical Burst Switching Node Prototype
2008/7/31
We report 92km, 2hop optical burst switching over JGN2 field testbed. Low frame error rate(<10 -6 ) Ether-frame forwarding at 40Gbps is achieved using low-PDL PLZT matrix switches.