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公开(公告)号：US20180128979A1
公开(公告)日：2018-05-10
申请号：US15573633
申请日：2016-05-12
Applicant: Kaiam Corp.
Inventor： John Heanue , Bardia Pezeshki , Henk Bulthuis
CPC classification number: G02B6/12019 , G02B6/12026 , G02B6/4204 , G02B6/4287 , H01S5/02284
Abstract: Light from discrete red, blue, and green lasers are combined into a single output using a planar lightwave circuit (PLC). In some embodiments some light from an output of the PLC is reflected back to the lasers, and in some embodiments the reflected light is primarily of one of the red, green, or blue wavelengths. In some embodiments multiple lasers of slightly differing wavelengths are provided as light sources for some or all of the red, blue, and green light.
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公开(公告)号：US20160381442A1
公开(公告)日：2016-12-29
申请号：US15192890
申请日：2016-06-24
Applicant: Kaiam Corp.
Inventor： John Heanue , Bardia Pezeshki , Charles Amsden , Lucas Soldano
CPC classification number: G02B6/4269 , G02B6/12004 , G02B6/12021 , G02B6/4274 , G02B6/4285 , G02B6/43 , H04B10/40 , H04Q2011/0015
Abstract: A switch module includes a switch integrated circuit (IC), a silicon photonics chips, and a planar lightwave circuits (PLCs).
Abstract translation: 开关模块包括开关集成电路（IC），硅光子芯片和平面光波电路（PLC）。
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公开(公告)号：US09405072B2
公开(公告)日：2016-08-02
申请号：US14320287
申请日：2014-06-30
Applicant: Kaiam Corp.
Inventor： Bardia Pezeshki , John Heanue
CPC classification number: G02B6/4226 , G02B6/32 , G02B6/3598 , G02B6/4207 , G02B6/4214 , G02B6/4215 , G02B6/4225 , G02B6/4238 , G02B6/4239 , G02B6/4244 , G02B6/4249 , G02B6/4257 , Y10T29/49778 , Y10T29/49902
Abstract: An optical assembly includes a combination of laser sources emitting radiation, focused by a combination of lenses into optical waveguides. The optical waveguide and the laser source are permanently attached to a common carrier, while at least one of the lenses is attached to a holder that is an integral part of the carrier, but is free to move initially. Micromechanical techniques are used to adjust the position of the lens and holder, and then fix the holder it into place permanently using integrated heaters with solder.
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公开(公告)号：US20190278035A1
公开(公告)日：2019-09-12
申请号：US16298850
申请日：2019-03-11
Applicant: Kaiam Corp.
Inventor： Bardia Pezeshki , Hendrick Bulthuis , Ramsey Selim , Andrew Grant , Lucas Soldano , Owen Shea , Josef Wendland , Jamie Stokes , Suresh Rangarajan , Josh Oen , Ron Zhang , Rob Kalman , Drew Lundsten
Abstract: An optical transceiver may include a circuit board, lasers, and a PLC including optical multiplexers and demultiplexers. The PLC may be coupled to fiber optic lines at a forward edge of the PLC, with a rear edge of the PLC receiving light for transmission generated by the lasers. Light received at the forward edge of the PLC may be demultiplexed into data channels and routed to a top surface of the PLC for optoelectronic conversion by photodetectors. In some embodiments each data channel is routed into a corresponding plurality of waveguides, with each of the corresponding plurality of waveguides providing light to the same photodetector. In some embodiments at least some receive side electronic circuitry, other than photodetectors, is stacked on top of the PLC.
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公开(公告)号：US20190072720A1
公开(公告)日：2019-03-07
申请号：US15961765
申请日：2018-04-24
Applicant: Kaiam Corp.
Inventor： John Heanue , Bardia Pezeshki , Charles Amsden , Lucas Soldano
Abstract: A switch module includes a switch integrated circuit (IC), a silicon photonics chips, and an interface having removably coupled first side and second side. The first side includes a lens array optically coupled to a SiP chip and the second side includes a connector having a plurality of planar lightwave circuits (PLCs) optically coupled to another lens array.
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Patent Agency Ranking
公开(公告)号：US10054748B2
公开(公告)日：2018-08-21
申请号：US15640075
申请日：2017-06-30
Applicant: Kaiam Corp.
Inventor： Bardia Pezeshki , John Heanue
CPC classification number: G02B6/4226 , G02B6/32 , G02B6/3598 , G02B6/4207 , G02B6/4214 , G02B6/4215 , G02B6/4225 , G02B6/4238 , G02B6/4239 , G02B6/4244 , G02B6/4249 , G02B6/4257 , Y10T29/49778 , Y10T29/49902
Abstract: An optical assembly includes a combination of laser sources emitting radiation, focused by a combination of lenses into optical waveguides. The optical waveguide and the laser source are permanently attached to a common carrier, while at least one of the lenses is attached to a holder that is an integral part of the carrier, but is free to move initially. Micromechanical techniques are used to adjust the position of the lens and holder, and then fix the holder it into place permanently using integrated heaters with solder.
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公开(公告)号：US20170363822A1
公开(公告)日：2017-12-21
申请号：US15607133
申请日：2017-05-26
Applicant: Kaiam Corp.
Inventor： Bardia Pezeshki , Michael Sherback , Dinh Ton
CPC classification number: G02B6/4219 , B81B3/0045 , B81B2201/04 , B81B2201/047 , B81B2203/0118 , G02B6/3656 , G02B6/366 , G02B6/4204 , G02B6/4244 , G02B6/4266 , G02B7/003 , G02B7/004 , G02B26/0808 , G02B26/0875
Abstract: A MEMS based alignment technology based on mounting an optical component on a released micromechanical lever configuration that uses multiple flexures rather than a single spring. The optical component may be a lens. The use of multiple flexures may reduce coupling between lens rotation and lens translation, and reduce effects of lever handle warping on lens position. The device can be optimized for various geometries.
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公开(公告)号：US09726836B2
公开(公告)日：2017-08-08
申请号：US15203590
申请日：2016-07-06
Applicant: Kaiam Corp.
Inventor： Bardia Pezeshki , John Heanue
CPC classification number: G02B6/4226 , G02B6/32 , G02B6/3598 , G02B6/4207 , G02B6/4214 , G02B6/4215 , G02B6/4225 , G02B6/4238 , G02B6/4239 , G02B6/4244 , G02B6/4249 , G02B6/4257 , Y10T29/49778 , Y10T29/49902
Abstract: An optical assembly includes a combination of laser sources emitting radiation, focused by a combination of lenses into optical waveguides. The optical waveguide and the laser source are permanently attached to a common carrier, while at least one of the lenses is attached to a holder that is an integral part of the carrier, but is free to move initially. Micromechanical techniques are used to adjust the position of the lens and holder, and then fix the holder it into place permanently using integrated heaters with solder.
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公开(公告)号：US20160313518A1
公开(公告)日：2016-10-27
申请号：US15203590
申请日：2016-07-06
Applicant: Kaiam Corp.
Inventor： Bardia Pezeshki , John Heanue
CPC classification number: G02B6/4226 , G02B6/32 , G02B6/3598 , G02B6/4207 , G02B6/4214 , G02B6/4215 , G02B6/4225 , G02B6/4238 , G02B6/4239 , G02B6/4244 , G02B6/4249 , G02B6/4257 , Y10T29/49778 , Y10T29/49902
Abstract: An optical assembly includes a combination of laser sources emitting radiation, focused by a combination of lenses into optical waveguides. The optical waveguide and the laser source are permanently attached to a common carrier, while at least one of the lenses is attached to a holder that is an integral part of the carrier, but is free to move initially. Micromechanical techniques are used to adjust the position of the lens and holder, and then fix the holder it into place permanently using integrated heaters with solder.
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公开(公告)号：EP2391916B1
公开(公告)日：2016-09-14
申请号：EP10736546.2
申请日：2010-02-01
Applicant: Kaiam Corp.
Inventor： PEZESHKI, Bardia , HEANUE, John
CPC classification number: G02B6/4226 , G02B6/32 , G02B6/3598 , G02B6/4207 , G02B6/4214 , G02B6/4215 , G02B6/4225 , G02B6/4238 , G02B6/4239 , G02B6/4244 , G02B6/4249 , G02B6/4257 , Y10T29/49778 , Y10T29/49902
Abstract: An optical assembly includes a combination of laser sources emitting radiation, focused by a combination of lenses into optical waveguides. The optical waveguide and the laser source are permanently attached to a common carrier, while at least one of the lenses is attached to a holder that is an integral part of the carrier, but is free to move initially. Micromechanical techniques are used to adjust the position of the lens and holder, and then fix the holder it into place permanently using integrated heaters with solder.
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