Invention Grant
- Patent Title: Optical redundancy
-
Application No.: US13914149Application Date: 2013-06-10
-
Publication No.: US09766409B2Publication Date: 2017-09-19
- Inventor: Perry H. Pelley , Tab A. Stephens , Michael B. McShane
- Applicant: Freescale Semiconductor, Inc.
- Applicant Address: US TX Austin
- Assignee: NXP USA, INC.
- Current Assignee: NXP USA, INC.
- Current Assignee Address: US TX Austin
- Main IPC: G02B6/26
- IPC: G02B6/26 ; G02B6/42 ; G02B6/35 ; G02B26/08

Abstract:
A high density, low power, high performance information system, method and apparatus are described in which an integrated circuit apparatus includes a first integrated circuit link element (657) and a redundant integrated circuit link element (660) connected in parallel between first and second deflectable MEMS switches (652-655, 662-665) which are connected in a signal path and controlled to deselect the first integrated circuit link element (657) and connect the redundant integrated circuit link element (660) in the signal path in response to a two-state control signal provided to the first and second deflectable MEMs switches which identifies the first integrated circuit link element as being defective.
Public/Granted literature
- US20140363124A1 Optical Redundancy Public/Granted day:2014-12-11
Information query