Patents by Inventor Patrick Faraj
Patrick Faraj has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20260113109Abstract: According to examples, a fiber element offset length-based optical reflector peak analysis apparatus may include an optical element optically connected to a laser source that emits a laser beam. The optical element may include a pre-set offset length between a plurality of adjacent branches. The fiber element offset length-based optical reflector peak analysis apparatus may further include an optical time-domain reflectometer (OTDR) to generate, based on optical reflection signals received from corresponding optical reflectors attached to devices under test (DUTs) that are attached to the plurality of adjacent branches, an OTDR trace that qualifies each of the DUTs.Type: ApplicationFiled: December 18, 2025Publication date: April 23, 2026Applicant: VIAVI SOLUTIONS INC.Inventors: Patrick FARAJ, Philippe CHAPON, Thomas RONAN, Jonathan SETIAWAN
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Patent number: 12526042Abstract: According to examples, a fiber element offset length-based optical reflector peak analysis apparatus may include an optical element optically connected to a laser source that emits a laser beam. The optical element may include a pre-set offset length between a plurality of adjacent branches. The fiber element offset length-based optical reflector peak analysis apparatus may further include an optical time-domain reflectometer (OTDR) to generate, based on optical reflection signals received from corresponding optical reflectors attached to devices under test (DUTs) that are attached to the plurality of adjacent branches, an OTDR trace that qualifies each of the DUTs.Type: GrantFiled: September 13, 2022Date of Patent: January 13, 2026Assignee: VIAVI SOLUTIONS INC.Inventors: Patrick Faraj, Philippe Chapon, Thomas Ronan, Jonathan Setiawan
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Patent number: 12149281Abstract: According to examples, an apparatus may include a wavelength division multiplexing (WDM) module including a WDM housing having a WDM front panel and a WDM component housed within the WDM housing. The apparatus may also include an optical time-domain reflectometer (OTDR)/switch module integrated with the WDM module, the OTDR/switch module including an OTDR housing having an OTDR front panel and an OTDR/switch component housed within the OTDR housing. The WDM housing may be connectable with the OTDR housing to cause respective side edges of the WDM front panel and the OTDR front panel to be adjacent to each other when the WDM housing is connected to the OTDR housing.Type: GrantFiled: March 4, 2022Date of Patent: November 19, 2024Assignee: VIAVI SOLUTIONS INC.Inventor: Patrick Faraj
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Publication number: 20230341645Abstract: The present disclosure relates to a process by which an optical fiber drop cable is created and routed in a multiple dwelling unit (“MDU”). The optical fiber drop cable is formed with a feeding tool, and the optical fiber drop cable includes a tube having optical fibers enclosed within the tube. The feeding tool creates a slit within the tube through which optical fibers are fed and thereby inserted into the tube along the tube's length. Once the tube exits the feeding tool with the optical fibers enclosed (thereby forming the optical fiber drop cable), the optical fiber drop cable is then routed into an individual dwelling unit of the MDU by a transition assembly including a transition plug and a routing plug that leads an optical fiber from an exterior of the individual dwelling unit to a subscriber termination point in an interior of the individual dwelling unit.Type: ApplicationFiled: July 6, 2023Publication date: October 26, 2023Inventors: Patrick Faraj, Marcin Kusmierek, Gordon Mueller-Schlomka
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Publication number: 20230283365Abstract: According to examples, an apparatus may include a wavelength division multiplexing (WDM) module including a WDM housing having a WDM front panel and a WDM component housed within the WDM housing. The apparatus may also include an optical time-domain reflectometer (OTDR)/switch module integrated with the WDM module, the OTDR/switch module including an OTDR housing having an OTDR front panel and an OTDR/switch component housed within the OTDR housing. The WDM housing may be connectable with the OTDR housing to cause respective side edges of the WDM front panel and the OTDR front panel to be adjacent to each other when the WDM housing is connected to the OTDR housing.Type: ApplicationFiled: March 4, 2022Publication date: September 7, 2023Applicant: VIAVI SOLUTIONS INC.Inventor: Patrick FARAJ
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Patent number: 11740425Abstract: The present disclosure relates to a process by which an optical fiber drop cable is created and routed in a multiple dwelling unit (“MDU”). The optical fiber drop cable is formed with a feeding tool, and the optical fiber drop cable includes a tube having optical fibers enclosed within the tube. The feeding tool creates a slit within the tube through which optical fibers are fed and thereby inserted into the tube along the tube's length. Once the tube exits the feeding tool with the optical fibers enclosed (thereby forming the optical fiber drop cable), the optical fiber drop cable is then routed into an individual dwelling unit of the MDU by a transition assembly including a transition plug and a routing plug that leads an optical fiber from an exterior of the individual dwelling unit to a subscriber termination point in an interior of the individual dwelling unit.Type: GrantFiled: September 30, 2020Date of Patent: August 29, 2023Assignee: Corning Research & Development CorporationInventors: Patrick Faraj, Marcin Kusmierek, Gordon Mueller-Schlomka
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Publication number: 20230084406Abstract: According to examples, a fiber element offset length-based optical reflector peak analysis apparatus may include an optical element optically connected to a laser source that emits a laser beam. The optical element may include a pre-set offset length between a plurality of adjacent branches. The fiber element offset length-based optical reflector peak analysis apparatus may further include an optical time-domain reflectometer (OTDR) to generate, based on optical reflection signals received from corresponding optical reflectors attached to devices under test (DUTs) that are attached to the plurality of adjacent branches, an OTDR trace that qualifies each of the DUTs.Type: ApplicationFiled: September 13, 2022Publication date: March 16, 2023Applicant: VIAVI SOLUTIONS INC.Inventors: Patrick FARAJ, Philippe CHAPON, Thomas RONAN, Jonathan SETIAWAN
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Publication number: 20210373272Abstract: A strain relief for a fiber optic assembly is provided including a base, a forward cable channel, a rear cable channel aligned with the at least one forward cable channel along a longitudinal axis, and an offset post disposed between the at least one forward cable channel and the at least one rear cable channel. Each of the forward cable channel and the rear cable channel includes a first post and a second post extending from the base. The offset post is disposed along the longitudinal axis, such that when an optical cable is installed into the strain relief the optical cable bends around the offset post out of the longitudinal axis.Type: ApplicationFiled: May 17, 2021Publication date: December 2, 2021Inventors: Chois Alven Blackwell, JR., Patrick Faraj, Rolando Herrera Gutierrez, Vicente Uribe Heredia, Kristine Alaina Johnson, Pedro Gustavo Maldonado, Larry Todd KcKinney, Fabiola Patricia Villanueva Tavares
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Publication number: 20210181452Abstract: The present disclosure relates to a process by which an optical fiber drop cable is created and routed in a multiple dwelling unit (“MDU”). The optical fiber drop cable is formed with a feeding tool, and the optical fiber drop cable includes a tube having optical fibers enclosed within the tube. The feeding tool creates a slit within the tube through which optical fibers are fed and thereby inserted into the tube along the tube's length. Once the tube exits the feeding tool with the optical fibers enclosed (thereby forming the optical fiber drop cable), the optical fiber drop cable is then routed into an individual dwelling unit of the MDU by a transition assembly including a transition plug and a routing plug that leads an optical fiber from an exterior of the individual dwelling unit to a subscriber termination point in an interior of the individual dwelling unit.Type: ApplicationFiled: September 30, 2020Publication date: June 17, 2021Inventors: Patrick Faraj, Marcin Kusmierek, Gordon Mueller-Schlomka
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Patent number: 10598858Abstract: A fiber optic connection device having a casing with a first end and a second end is disclosed. An optical splitter is positioned in the casing and has an input proximal to the first end of the casing and an output proximal to the second end of the casing. A first optical interface is located adjacent to the first end and is in optical communication with the input of the optical splitter. The first optical interface includes a first optical fiber interconnection point. A second optical interface is located adjacent the second end of the casing and is in optical communication with the output of the optical splitter. The second optical interface includes a second optical fiber interconnection point. In some embodiments, the casing may provide protection from environmental elements.Type: GrantFiled: December 19, 2018Date of Patent: March 24, 2020Assignee: Corning Optical Communications LLCInventors: Patrick Faraj, Joseph Clinton Jensen, Kristine Alaina Johnson, Antwan Joco'ques Works
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Publication number: 20190121029Abstract: A fiber optic connection device having a casing with a first end and a second end is disclosed. An optical splitter is positioned in the casing and has an input proximal to the first end of the casing and an output proximal to the second end of the casing. A first optical interface is located adjacent to the first end and is in optical communication with the input of the optical splitter. The first optical interface includes a first optical fiber interconnection point. A second optical interface is located adjacent the second end of the casing and is in optical communication with the output of the optical splitter. The second optical interface includes a second optical fiber interconnection point. In some embodiments, the casing may provide protection from environmental elements.Type: ApplicationFiled: December 19, 2018Publication date: April 25, 2019Inventors: Patrick Faraj, Joseph Clinton Jensen, Kristine Alaina Johnson, Antwan Joco'ques Works