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公开(公告)号：US20190089465A1
公开(公告)日：2019-03-21
申请号：US16135950
申请日：2018-09-19
Applicant: Elenion Technologies, LLC
Inventor： Matthew Akio Streshinsky , Ran Ding , Yang Liu , Ari Novack , Michael Hochberg , Alex Rylyakov
Abstract: A skew compensation apparatus and method. In an optical system that uses optical signals, skew may be generated as the optical signals are processed from an input optical signal to at least two electrical signals representative of the phase-differentiated optical signals. A compensation of the skew is provided by including an optical delay line in the path of the optical signal that does not suffer the skew (e.g., that serves as the time base for the skew measurement). The optical delay line introduces a delay Tskew equal to the delay suffered by the optical signal that is not taken as the time base. The two signals are thereby corrected for skew.
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公开(公告)号：US09924247B2
公开(公告)日：2018-03-20
申请号：US15420645
申请日：2017-01-31
Applicant: Elenion Technologies, LLC
Inventor： Michael Hochberg , Bernd-Harald Horst Jurgen Rohde
CPC classification number: H04Q11/0005 , H04B10/40 , H04B10/6151 , H04B10/64 , H04J14/02 , H04J14/06 , H04Q2011/0016 , H04Q2011/0018 , H04Q2011/0035
Abstract: An optical paired channel transceiver component comprises an optical channel interface to concurrently receive an inbound optical signal at a designated receiver frequency, and output an outbound optical signal at a designated transmitter frequency distinct from the receiver frequency; a receiver operable to process the inbound optical signal at the receiver frequency; a laser input interface to receive a laser input at the transmitter frequency to produce the outbound optical signal; and a resonant optical structure optically coupling each of the laser input interface and the receiver to the optical channel interface via respective optical paths, and having a resonance corresponding to one of the transmitter frequency and the receiver frequency such that a resonant one of the inbound signal and the outbound signal is resonantly redirected by the resonant optical structure along a resonant one of the respective paths.
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公开(公告)号：US20200153512A1
公开(公告)日：2020-05-14
申请号：US16745699
申请日：2020-01-17
Applicant: Elenion Technologies, LLC
Inventor： Matthew Akio Streshinsky , Ran Ding , Yang Liu , Ari Novack , Michael Hochberg , Alex Rylyakov
Abstract: A skew compensation apparatus and method. In an optical system that uses optical signals, skew may be generated as the optical signals are processed from an input optical signal to at least two electrical signals representative of the phase-differentiated optical signals. A compensation of the skew is provided by including an optical delay line in the path of the optical signal that does not suffer the skew (e.g., that serves as the time base for the skew measurement). The optical delay line introduces a delay Tskew equal to the delay suffered by the optical signal that is not taken as the time base. The two signals are thereby corrected for skew.
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公开(公告)号：US20170142504A1
公开(公告)日：2017-05-18
申请号：US15420645
申请日：2017-01-31
Applicant: Elenion Technologies, LLC
Inventor： Michael Hochberg , Bernd-Harald Horst Jurgen Rohde
CPC classification number: H04Q11/0005 , H04B10/40 , H04B10/6151 , H04B10/64 , H04J14/02 , H04J14/06 , H04Q2011/0016 , H04Q2011/0018 , H04Q2011/0035
Abstract: An optical paired channel transceiver component comprises an optical channel interface to concurrently receive an inbound optical signal at a designated receiver frequency, and output an outbound optical signal at a designated transmitter frequency distinct from the receiver frequency; a receiver operable to process the inbound optical signal at the receiver frequency; a laser input interface to receive a laser input at the transmitter frequency to produce the outbound optical signal; and a resonant optical structure optically coupling each of the laser input interface and the receiver to the optical channel interface via respective optical paths, and having a resonance corresponding to one of the transmitter frequency and the receiver frequency such that a resonant one of the inbound signal and the outbound signal is resonantly redirected by the resonant optical structure along a resonant one of the respective paths.
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