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1. 发明申请

US20210345025A1 Communication System Employing Optical Frame Templates 有权
公开(公告)号：US20210345025A1
公开(公告)日：2021-11-04
申请号：US17375361
申请日：2021-07-14
申请人： Nubis Communications, Inc.
发明人： Peter Johannes Winzer
IPC分类号： H04Q11/00
摘要： An optical communication system comprises an optical communication device and an optical power supply configured to generate a sequence of optical frame templates directed to the optical communication device. The optical communication device may use the received optical frame templates as a light source for generating data-loaded optical frames and/or may extract from the optical frame templates control information encoded therein using one or more headers thereof.

2. 发明授权

US11153670B1 Communication system employing optical frame templates 有权
公开(公告)号：US11153670B1
公开(公告)日：2021-10-19
申请号：US16847705
申请日：2020-04-14
申请人： Nubis Communications, Inc.
发明人： Peter Johannes Winzer
IPC分类号： H04B10/00 , H04Q11/00 , H04J14/00
摘要： An optical communication system comprises an optical communication device and an optical power supply configured to generate a sequence of optical frame templates directed to the optical communication device. The optical communication device may use the received optical frame templates as a light source for generating data-loaded optical frames and/or may extract from the optical frame templates control information encoded therein using one or more headers thereof.

3. 发明授权

US11070897B1 Communication system employing optical frame templates 有权
公开(公告)号：US11070897B1
公开(公告)日：2021-07-20
申请号：US16847705
申请日：2020-04-14
申请人： Nubis Communications, Inc.
发明人： Peter Johannes Winzer
IPC分类号： H04B10/00 , H04Q11/00 , H04J14/00
摘要： An optical communication system comprises an optical communication device and an optical power supply configured to generate a sequence of optical frame templates directed to the optical communication device. The optical communication device may use the received optical frame templates as a light source for generating data-loaded optical frames and/or may extract from the optical frame templates control information encoded therein using one or more headers thereof.

4. 发明授权

US11621795B2 Polarization-diversity optical power supply 有权
公开(公告)号：US11621795B2
公开(公告)日：2023-04-04
申请号：US16888890
申请日：2020-06-01
申请人： Nubis Communications, Inc.
发明人： Peter Johannes Winzer
IPC分类号： H04J14/06 , H04B10/564 , H04B10/532
摘要： Provided is an optical communication system comprising a polarization-diversity optical power supply capable of supplying light over a non-polarization-maintaining optical fiber to a polarization-sensitive modulation device. In an example embodiment, the polarization-diversity optical power supply operates to accommodate random polarization fluctuations within the non-polarization-maintaining optical fiber and enables an equal-power split at a passive polarization splitter preceding the polarization-sensitive modulation device.

5. 发明申请

US20230043794A1 COMMUNICATION SYSTEMS HAVING OPTICAL POWER SUPPLIES 有权
公开(公告)号：US20230043794A1
公开(公告)日：2023-02-09
申请号：US17727317
申请日：2022-04-22
申请人： Nubis Communications, Inc.
发明人： Peter Johannes Winzer , Ron Zhang
IPC分类号： F21V8/00 , G02B6/42 , G02B6/26 , H04B10/50
摘要： A system includes a housing including a front panel, a rear panel, an upper panel, and a lower panel. The system includes a first circuit board or substrate, at least one data processor coupled to the first circuit board or substrate and configured to process data, and at least one optical module coupled to the first circuit board or substrate. Each optical module is configured to perform at least one of (i) convert input optical signals to electrical signals that are provided to the at least one data processor, or (ii) convert electrical signals received from the at least one data processor to output optical signals. The system includes at least one inlet fan mounted near the front panel and configured to increase an air flow across a surface of at least one of (i) the at least one data processor, (ii) a heat dissipating device thermally coupled to the at least one data processor, (iii) the at least one optical module, or (iv) a heat dissipating device thermally coupled to the at least one optical module. The system includes at least one laser module configured to provide optical power to the at least one optical module.

6. 发明申请

US20230018654A1 COMMUNICATION SYSTEMS HAVING PLUGGABLE MODULES 有权
公开(公告)号：US20230018654A1
公开(公告)日：2023-01-19
申请号：US17842625
申请日：2022-06-16
申请人： Nubis Communications, Inc.
发明人： Peter Johannes Winzer , Peter James Pupalaikis , Brett Michael Dunn Sawyer , Ron Zhang , Clinton Randy Giles
IPC分类号： G02B6/42
摘要： A system includes a housing having a front panel, a substrate that is positioned at a distance from the front panel, and a data processor mounted on the substrate. The system includes a pluggable module having an optical module, at least one first optical connector, a first fiber optic cable optically coupled between the optical module and the first optical connector, and a fiber guide positioned between the optical module and the first optical connector and provides mechanical support for the optical module and the first optical connector. The optical module receives optical signals from the first optical connector and generates electrical signals based on the received optical signals, and the electrical signals are transmitted to the data processor. The pluggable module has a shape that enables the pluggable module to pass through an opening in the front panel to enable the optical module to be coupled to the substrate.

7. 发明申请

US20220159860A1 DATA PROCESSING SYSTEMS INCLUDING OPTICAL COMMUNICATION MODULES 有权
公开(公告)号：US20220159860A1
公开(公告)日：2022-05-19
申请号：US17478483
申请日：2021-09-17
申请人： Nubis Communications, Inc.
发明人： Peter Johannes Winzer
IPC分类号： H05K7/14 , G02B6/43 , G02B6/42 , H05K1/14 , H04B10/27
摘要： A system includes a housing and a first circuit board positioned inside the housing. The housing has a top panel, a bottom panel, a left side panel, a right side panel, a front panel, and a rear panel. The front panel is at an angle relative to the bottom panel in which the angle is in a range from 30 to 150°. The first circuit board has a length, a width, and a thickness, in which the length is at least twice the thickness, the width is at least twice the thickness, and the first circuit board has a first surface defined by the length and the width. The first surface of the first circuit board is at a first angle relative to the bottom panel in which the first angle is in a range from 30 to 150°. The first surface of the first circuit board is substantially parallel to the front panel or at a second angle relative to the front panel in which the second angle is less than 60°. The system includes a first data processing module and a first optical interconnect module both electrically coupled to the first circuit board. The optical interconnect module is configured to receive first optical signals from a first optical link, convert the first optical signals to first electrical signals, and transmit the first electrical signals to the first data processing module.

8. 发明申请

US20230083467A1 POLARIZATION-DIVERSITY OPTICAL POWER SUPPLY 有权
公开(公告)号：US20230083467A1
公开(公告)日：2023-03-16
申请号：US17946985
申请日：2022-09-16
申请人： Nubis Communications, Inc.
发明人： Peter Johannes Winzer
IPC分类号： H04B10/80 , H04J14/02 , H04B10/071
摘要： An apparatus includes an optical power supply including: a power supply light source configured to generate power supply light; at least one optical input/output port; at least one photodetector; and a coupling module. The coupling module is configured to receive the power supply light from the power supply light source and output the power supply light through the optical input/output port, receive reflected light through the optical input/output port, and transmit the reflected light to the photodetector. The photodetector is configured to detect the reflected light and generate a signal representing a level of the reflected light. The optical power supply includes a controller that is configured to compare the level of the detected reflected light with a threshold value, and upon determining that the level of the detected reflected light is less than the threshold value, reduce or turn off the power supply light that is provided to the optical input/output port.

9. 发明授权

US11567273B2 Optical fiber-to-chip interconnection 有权
公开(公告)号：US11567273B2
公开(公告)日：2023-01-31
申请号：US17705775
申请日：2022-03-28
申请人： Nubis Communications, Inc.
发明人： Peter Johannes Winzer
IPC分类号： G02B6/42
摘要： Provided is a connector assembly for optically connecting one or more optical fibers and an array of vertical coupling elements of a photonic integrated circuit (PIC). In various embodiments, the connector assembly is constructed to independently optically scale some feature sizes, such as, for example, the transverse mode size, the array size, the array geometry, and/or various incidence angles, the optical scaling being performed, e.g., from a fiber end face plane to a connector-mating plane and further to a PIC coupling plane. In some embodiments, the connector assembly may support a polarization (de)multiplexing functionality.

10. 发明申请

US20220337322A1 COMMUNICATION SYSTEM EMPLOYING OPTICAL FRAME TEMPLATES 有权
公开(公告)号：US20220337322A1
公开(公告)日：2022-10-20
申请号：US17720111
申请日：2022-04-13
申请人： Nubis Communications, Inc.
发明人： Peter Johannes Winzer , Krishan Kumar Sabnani
IPC分类号： H04B10/516 , H04J14/02 , H04B10/50
摘要： An apparatus includes baseband processing circuitry configured to generate a baseband signal that is transmitted to a first network element and a second network element, and an optical power supply configured to generate a first optical signal and a second optical signal, transmit the first optical signal to the first network element, and transmit the second optical signal to the second network element. The first optical signal and the second optical signal include information that enables synchronization of the first and second network elements.

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