نتایج جستجو برای: all optical switch

تعداد نتایج: 2160899  

2002
Nikhil Verma Rajiv Srivastava Yatindra Nath Singh

Current optical switching technologies allow us to rapidly deliver the enormous bandwidth of wavelength division multiplexed (WDM) networks. Broad acceptance of fiber optic and photonic technology in transmission systems has led to potential opportunities for using all-optical switching to utilise high bandwidth of the fiber and to cater the ever increasing demand of higher bandwidths. The majo...

Journal: :Applied Physics Letters 2012

Journal: :Photonics Letters of Poland 2011

2015
Christine P. Chen Xiaoliang Zhu Yang Liu Qi Li Johnnie Chan Tom Baehr-Jones Michael Hochberg Keren Bergman

A dynamically-programmable optical-power distribution scheme is proposed for increased reliability and energy efficiency in systems. Precise power allocation and intelligent switch control with 40 Gb/s error-free operation is realized on the 4× 4 multi-stage switch fabric.

Journal: :The Review of Laser Engineering 2005

2009
Franck Chollet

We describe a novel type of MEMS optical switch 4 based on moving waveguide which has merits inherited from 5 both MEMS and integrated optics technologies. It provides an 6 expandable 2 × 2 switching capability, a first in this category of 7 switches. The switch is built by assembling independently opti8 mized latching silicon actuator and soft polymer waveguides. The 9 actuator is based on two...

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