公开(公告)号：US09042685B2

公开(公告)日：2015-05-26

申请号：US13806153

申请日：2011-06-20

Applicant: Trung Duc Vo ,  William Peter Corcoran ,  Mark David Pelusi ,  David James Moss ,  Benjamin John Eggleton ,  Jochen Bernhard Schroeder

Inventor： Trung Duc Vo ,  William Peter Corcoran ,  Mark David Pelusi ,  David James Moss ,  Benjamin John Eggleton ,  Jochen Bernhard Schroeder

IPC: G02F1/035 ,  G02B6/12 ,  G02B6/34 ,  G02B6/00 ,  G02B6/10 ,  H04B17/00 ,  H04B10/00 ,  B29D11/00 ,  H04B10/079 ,  G02B6/42 ,  H04J14/08

CPC classification number: H04B10/07955 ,  G02B6/4215 ,  H04B10/0795 ,  H04B10/07951 ,  H04B10/07953 ,  H04J14/08

Abstract: This invention concerns real-time multi-impairment signal performance monitoring. In particular it concerns an optical device, for instance a monolithic integrated photonics chip, comprising a waveguide having an input region to receive a signal for characterization, and a narrow band CW laser signal. A non-linear waveguide region to mix the two received signals. More than one output region, each equipped with bandpass filters that extract respective discrete frequency bands of the RF spectrum of the mixed signals. And, also comprising (slow) power detectors to output the extracted discrete frequency banded signals.

Abstract translation: 本发明涉及实时多重障碍信号性能监测。 特别地，它涉及光学器件，例如单片集成光子芯片，其包括具有用于接收用于表征的信号的输入区域的波导和窄带CW激光信号。 用于混合两个接收信号的非线性波导区域。 多个输出区域，每个都配备带通滤波器，其提取混合信号的RF频谱的相应离散频带。 并且还包括（慢）功率检测器以输出提取的离散频带信号。

公开(公告)号：US20130209097A1

公开(公告)日：2013-08-15

申请号：US13806153

申请日：2011-06-20

Applicant: Trung Duc Vo ,  William Peter Corcoran ,  Mark David Pelusi ,  David James Moss ,  Benjamin John Eggleton ,  Jochen Bernhard Schroeder

Inventor： Trung Duc Vo ,  William Peter Corcoran ,  Mark David Pelusi ,  David James Moss ,  Benjamin John Eggleton ,  Jochen Bernhard Schroeder

IPC: H04B10/079

CPC classification number: H04B10/07955 ,  G02B6/4215 ,  H04B10/0795 ,  H04B10/07951 ,  H04B10/07953 ,  H04J14/08

Abstract: This invention concerns real-time multi-impairment signal performance monitoring, [n particular it concerns an optical device, for instance a monolithic integrated photonics chip, comprising a waveguide having an input region to receive a signal for characterization, and a narrow band CW laser signal. A non-linear waveguide region to mix the two received signals. More than one output region, each equipped with bandpass filters that extract respective discrete frequency bands of the RF spectrum of the mixed signals. And, also comprising (slow) power detectors to output the extracted discrete frequency banded signals.

Abstract translation: 本发明涉及实时多重损伤信号性能监测，特别涉及一种光学器件，例如单片集成光子芯片，其包括具有用于接收表征信号的输入区域的波导和窄带CW激光器 信号。 用于混合两个接收信号的非线性波导区域。 多个输出区域，每个都配备带通滤波器，其提取混合信号的RF频谱的相应离散频带。 并且还包括（慢）功率检测器以输出提取的离散频带信号。