Invention Grant
- Patent Title: Wavelength selective switch having distinct planes of operation
- Patent Title (中): 具有不同操作平面的波长选择开关
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Application No.: US12220356Application Date: 2008-07-23
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Publication No.: US08190025B2Publication Date: 2012-05-29
- Inventor: Harry W. Presley , Michael L. Nagy
- Applicant: Harry W. Presley , Michael L. Nagy
- Applicant Address: JP
- Assignee: Olympus Corporation
- Current Assignee: Olympus Corporation
- Current Assignee Address: JP
- Agency: Balser & Grell IP Law
- Agent Mathew L. Grell
- Main IPC: H04J14/00
- IPC: H04J14/00
Abstract:
A wavelength selective switch utilizing aperture-shared optics and functionally distinct planes of operation that enables high fiber port counts, such as 1×41, and multiplicative expansion, such as to 1×83 or 1×145, by utilizing elements optimized for performance in one of the functionally distinct planes of operation without affecting the other plane.
Public/Granted literature
- US20090220233A1 Wavelength selective switch having distinct planes of operation Public/Granted day:2009-09-03
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