Hybrid optical switch apparatus

Optical waveguides – With optical coupler – Switch

Reexamination Certificate

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Details

C385S016000, C385S017000, C359S872000

Reexamination Certificate

active

07945129

ABSTRACT:
The invention relates to a hybrid optical switch, which is composed of a silicon micro-mirror-array and a mini-actuator array mainly. The invention which combines microelectromechanical systems technology and traditional precision machining technology, possesses the advantages of low cost, high accuracy, high fabrication yield, low actuation voltage, low power consumption, self-aligned micro-mirrors, and easy fiber alignment.

REFERENCES:
patent: 6449406 (2002-09-01), Fan et al.
patent: 6671449 (2003-12-01), Yuan et al.
patent: 6894819 (2005-05-01), Yoon
Liao et al, Bo-Ting, Development of A 4X4 Hybrid Optical Switch, Jun. 1-5, 2008, NSTI Nanotech 2008, Boston, Massachusetts, US.

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