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1. 发明申请

US20190219763A1 APPARATUSES AND METHODS FOR PHOTONIC COMMUNICATION AND PHOTONIC ADDRESSING 审中-公开
公开(公告)号：US20190219763A1
公开(公告)日：2019-07-18
申请号：US16366713
申请日：2019-03-27
申请人： MICRON TECHNOLOGY, INC.
发明人： Sion Quinlan
IPC分类号： G02B6/12 , G02B6/293 , H04B10/80
CPC分类号： G02B6/12004 , G02B6/12002 , G02B6/29362 , G02B6/2938 , G02B2006/12109 , G02B2006/12121 , G02B2006/12123 , G02B2006/12142 , H04B10/501 , H04B10/516 , H04B10/801
摘要： Apparatuses and methods for photonic communication and photonic addressing are disclosed herein. An example apparatus includes a plurality of photonic sources, a plurality of memory die, a logic die. Each of the plurality of photonic sources provides a photonic signal of a different wavelength and are provided to a first photonic path. Each memory die of the plurality of memory die includes a photonic modulation circuit coupled to the first photonic path, and further includes a photonic detector circuit coupled to a second photonic path. Each memory die of the plurality of memory die is associated with and addressed by a respective wavelength of a photonic signal. The logic die is coupled to the first and second photonic paths, and includes a plurality of photonic circuits. Each of the photonic circuits of the plurality of photonic circuits is associated with a respective wavelength of a photonic signal.

2. 发明授权

US09885827B2 Apparatuses and methods for photonic communication and photonic addressing 有权
公开(公告)号：US09885827B2
公开(公告)日：2018-02-06
申请号：US15617993
申请日：2017-06-08
申请人： Micron Technology, Inc.
发明人： Sion Quinlan
IPC分类号： G02B6/12 , G02B6/293 , H04B10/50 , H04B10/516
CPC分类号： G02B6/12004 , G02B6/12002 , G02B6/29362 , G02B6/2938 , G02B2006/12109 , G02B2006/12121 , G02B2006/12123 , G02B2006/12142 , H04B10/501 , H04B10/516 , H04B10/801
摘要： Apparatuses and methods for photonic communication and photonic addressing are disclosed herein. An example apparatus includes a plurality of photonic sources, a plurality of memory die, a logic die, Each of the plurality of photonic sources provides a photonic signal of a different wavelength and are provided to a first photonic path. Each memory die of the plurality of memory die includes a photonic modulation circuit coupled to the first photonic path, and further includes a photonic detector circuit coupled to a second photonic path. Each memory die of the plurality of memory die is associated with and addressed by a respective wavelength of a photonic signal. The logic die is coupled to the first and second photonic paths, and includes a plurality of photonic circuits. Each of the photonic circuits of the plurality of photonic circuits is associated with a respective wavelength of a photonic signal.

3. 发明申请

US20170250773A1 LIGHT SIGNAL MULTIPLEXER AND LIGHT SIGNAL DEMULTIPLEXER 审中-公开
公开(公告)号：US20170250773A1
公开(公告)日：2017-08-31
申请号：US15440075
申请日：2017-02-23
申请人： ELECTRONICS AND TECNOLOGY RESEARCH INSTITUTE
发明人： Joon Young HUH , Sae Kyoung KANG , Jun Ki LEE , Jie Hyun LEE
IPC分类号： H04J14/02 , G02B27/14 , G02B27/10
CPC分类号： H04J14/02 , G02B6/29362 , G02B6/2938 , G02B6/29386 , G02B27/1006 , G02B27/14 , H04J14/0256
摘要： A light signal multiplexer and a light signal demultiplexer corresponding to the light signal multiplexer. The light signal multiplexer may include a reflector and a filter, in which the reflector is disposed on a plurality of input light paths to allow a plurality of light signals input along the input light paths to be reflected toward the filter disposed on at least one output light path, and the filter is disposed to allow the light signals reflected toward the filter to be reflected along the at least one output light path, and thus the light signal multiplexer may individually set the input light paths for the light signals.

4. 发明申请

US20170031100A1 MULTIWAVELENGTH OPTICAL SUB-ASSEMBLY MODULE 有权
标题翻译：多波长光分组件模块
公开(公告)号：US20170031100A1
公开(公告)日：2017-02-02
申请号：US15302942
申请日：2014-04-08
申请人： Optowell Co., Ltd.
发明人： Gye Mo Yang , Jeong Kwon Son , Sae Young Han , Sun Young So
IPC分类号： G02B6/293 , G02B6/32 , G02B6/42
CPC分类号： G02B6/29365 , G02B6/28 , G02B6/293 , G02B6/29362 , G02B6/2938 , G02B6/32 , G02B6/4215 , G02B6/4246 , G02B6/4257 , G02B6/4281
摘要： A multiwavelength optical sub-assembly module including a housing to be connected to an optical cable, a plurality of optical filter units coupled to the housing and configured to guide optical signals, a plurality of transceiver units coupled to the housing and configured to receive the optical signals through the optical filter units or transmit the optical signals to the optical filter units, and a substrate coupled to each of the transceiver units. Thus, distortion of an optical signal is suppressed, and the defect rate of a product is allowed to be decreased by evaluating reliability.
摘要翻译：一种多波长光学子组件模块，包括要连接到光缆的外壳，耦合到外壳并被配置为引导光信号的多个光学滤光器单元，多个收发器单元，耦合到外壳并被配置为接收光学信号通过光学滤波器单元或将光信号传输到滤光器单元，以及耦合到每个收发器单元的衬底。因此，抑制了光信号的失真，并且通过评估可靠性来允许产品的缺陷率降低。

5. 发明申请

US20160337728A1 EXTERNAL PASS-THROUGH FILTERS FOR OPTICAL MICRONODES AND RELATED ASSEMBLIES AND METHODS 有权
标题翻译：用于光学微阵列的外部通过滤波器及相关组件和方法
公开(公告)号：US20160337728A1
公开(公告)日：2016-11-17
申请号：US14940217
申请日：2015-11-13
申请人： CommScope, Inc. of North Carolina
发明人： Mark O. Vogel
IPC分类号： H04Q11/00 , H04B10/2575 , G02B6/42 , H04J14/02 , G02B6/44 , G02B6/293
CPC分类号： H04Q11/0005 , G02B6/29362 , G02B6/29382 , G02B6/4285 , G02B6/4448 , H04B10/25751 , H04B10/272 , H04J14/0212 , H04J14/0282 , H04Q2011/0009 , H04Q2011/0016
摘要： Assemblies include a micronode having an optical connector, a coaxial connector port and a housing that includes a plurality of mounting bores. The assembly further includes a filter having a housing that underlies the micronode housing, the filter housing including a plurality of mounting bores, the mounting bores of the filter housing aligning with the mounting bores of the micronode housing. The filter further includes a first optical connector configured to receive an optical drop cable, a second optical connector configured to receive an optical cable and an optical pigtail cord that is connected to the optical connector of the micronode.
摘要翻译：组件包括具有光学连接器的微米线，同轴连接器端口和包括多个安装孔的壳体。组件还包括具有壳体的过滤器，该壳体位于微型机壳体下方，过滤器壳体包括多个安装孔，过滤器壳体的安装孔与微型机壳体的安装孔对准。滤波器还包括被配置为接收光学分支电缆的第一光学连接器，被配置为接收光缆的第二光学连接器和连接到微型光纤的光学连接器的光纤引出线。

6. 发明申请

US20160246007A1 OPTICAL MODULES FOR WAVELENGTH MULTIPLEXING 有权
公开(公告)号：US20160246007A1
公开(公告)日：2016-08-25
申请号：US15146989
申请日：2016-05-05
申请人： International Business Machines Corporation
发明人： Shigeru Nakagawa , Yoichi Taira , Masao Tokunari
IPC分类号： G02B6/293 , G02B6/138 , G02B6/132 , G02B6/42
CPC分类号： G02B6/2938 , G02B6/132 , G02B6/138 , G02B6/29328 , G02B6/29362 , G02B6/29368 , G02B6/4214 , G02B6/4215 , G02B6/4246
摘要： Embodiments of the present invention provide optical modules which input and output wavelength multiplexed optical signals to and from an optical waveguide, and a manufacturing method thereof. In one embodiment, an optical module comprises light emitting and light receiving element pairs that are positioned on grooves of one or more optical waveguides, where each light emitting and light receiving element pair corresponds to a different wavelength of light. Each light emitting and light receiving element pair includes an optical pin comprising an inclined surface and a light selecting filter that are configured to reflect light of a corresponding wavelength from an optical waveguide to the light receiving element, and from the light emitting element to the optical waveguide.

7. 发明授权

US09341784B2 Optical fiber filter device and method for manufacturing the same 有权
标题翻译：光纤过滤装置及其制造方法
公开(公告)号：US09341784B2
公开(公告)日：2016-05-17
申请号：US13578226
申请日：2011-02-04
申请人： Zhaoyang Tong
发明人： Zhaoyang Tong
IPC分类号： G02B6/30 , G02B6/293 , G02B27/14 , G02B6/38
CPC分类号： G02B6/29362 , G02B6/29368 , G02B6/3801 , G02B27/141 , Y10T29/49826 , Y10T156/10
摘要： An optical fiber filter device comprises: a first fiber pigtail assembly (110) having a first optical fiber (111), a second fiber pigtail assembly (120) having a second optical fiber (121), a first optical filtering element (114) and a second optical filtering element (124). The first optical filtering element is arranged between a first port (113) of the first optical fiber and a second port (123) of the second optical fiber and is inclined at an angle to an optical axis of the first optical fiber such that a light component within a first wavelength range emitted from the first port is transmitted through the first optical filtering element and enters the second optical fiber via the second port, and a light component within a second wavelength range emitted from the first port is reflected by the first optical filtering element to form a reflected light. The second optical filtering element is arranged such that the reflected light returns to the first optical fiber via the first port after it has been reflected by the second optical filtering element and again by the first optical filtering element 1.
摘要翻译：一种光纤过滤器装置包括：具有第一光纤（111）的第一纤维尾纤组件（110），具有第二光纤（121）的第二纤维尾纤组件（120），第一光学滤波元件（114）和第二光学滤波元件（124）。第一光学滤光元件布置在第一光纤的第一端口（113）和第二光纤的第二端口（123）之间，并且与第一光纤的光轴成一角度倾斜，使得光从第一端口发射的第一波长范围内的分量通过第一光学滤波元件传输并经由第二端口进入第二光纤，并且从第一端口发射的第二波长范围内的光分量被第一光学过滤元件以形成反射光。第二光学滤波元件被布置成使得反射光在被第二光学滤波元件反射并且再次被第一光学滤波元件1反射之后经由第一端口返回到第一光纤。

8. 发明授权

US09077150B2 High power ultra-compact, lightweight multi-kilowatt fiber laser system based on coherent and spectral beam combining 有权
标题翻译：基于相干和光谱束组合的大功率超紧凑，轻便的多千瓦光纤激光系统
公开(公告)号：US09077150B2
公开(公告)日：2015-07-07
申请号：US13961617
申请日：2013-08-07
申请人： Alex Yusim , Roman Yagodkin
发明人： Alex Yusim , Roman Yagodkin
IPC分类号： H01S3/067 , H01S3/23 , G02B6/00 , H01S3/00 , H01S3/0941
CPC分类号： H01S3/2383 , G02B6/00 , G02B6/29328 , G02B6/29362 , G02B6/29382 , H01S3/0064 , H01S3/06704 , H01S3/06708 , H01S3/06754 , H01S3/06758 , H01S3/09415 , H01S3/2391
摘要： A high power fiber laser system consisting of multiple fiber amplifier or laser systems amplifying the input signal in parallel is configured with a high power splitter such as to share some of the gain stages. The high power splitting component consists of high power fiber couplers and splitter(s). The splitter is a holographic optical element, a dielectric coated plate, a diffraction grating, or a volume Bragg grating. The resultant fiber laser configuration reduces the total number of amplifying stages including optical isolators and active fiber assemblies for the system and thus reduces the total volume and weight.
摘要翻译：由多个光纤放大器或并联放大输入信号的激光系统组成的高功率光纤激光器系统配置有高功率分配器，例如共享一些增益级。高功率分离组件由大功率光纤耦合器和分路器组成。分离器是全息光学元件，电介质涂层板，衍射光栅或体积布拉格光栅。所得到的光纤激光器配置减少了包括用于系统的光隔离器和有源光纤组件的放大级总数，从而减小了总体积和重量。

9. 发明授权

US08995845B2 Multi-laser transmitter optical subassembly for optoelectronic modules 有权
标题翻译：用于光电子模块的多激光发射器光学组件
公开(公告)号：US08995845B2
公开(公告)日：2015-03-31
申请号：US13346254
申请日：2012-01-09
申请人： Tengda Du , Bernd Huebner
发明人： Tengda Du , Bernd Huebner
IPC分类号： H04B10/04 , G02B6/42 , H04B10/40 , H04B10/50 , G02B6/293
CPC分类号： H04B10/40 , G02B6/29362 , G02B6/4215 , H04B10/506
摘要： A multi-laser transmitter optical subassembly may include N number of lasers, where each laser is configured to generate an optical signal with a unique wavelength. The transmitter optical subassembly may further include a focusing lens and a filter assembly. The filter assembly may combine the optical signals into a combined signal that is received by the focusing lens. The filter assembly may include N−1 number of filters. Each of the filters may pass at least one of the optical signals and reflect at least one of the optical signals. The filters may be low pass filters, high pass filters, or a combination thereof.
摘要翻译：多激光发射器光学子组件可以包括N个激光器，其中每个激光器被配置为产生具有独特波长的光信号。发射器光学子组件还可以包括聚焦透镜和滤光器组件。滤光器组件可以将光信号组合成由聚焦透镜接收的组合信号。过滤器组件可以包括N-1个过滤器。每个滤光器可以通过光信号中的至少一个并且反射光信号中的至少一个。滤波器可以是低通滤波器，高通滤波器或其组合。

10. 发明授权

US08456741B2 Optical module having three or more optically transparent layers 有权
标题翻译：具有三个或更多个光学透明层的光学模块
公开(公告)号：US08456741B2
公开(公告)日：2013-06-04
申请号：US12973320
申请日：2010-12-20
申请人： Kenji Sato
发明人： Kenji Sato
IPC分类号： G02B5/28
CPC分类号： G02B6/4206 , G02B5/284 , G02B6/29358 , G02B6/29362 , G02B6/29394 , H01S5/028 , H01S5/12 , H01S5/1215 , H01S5/50 , H04B10/25133
摘要： A light dispersion filter is composed of three or more optically transparent layers each having a value equal to the value of the product of the refractive index and thickness of the optically transparent layer and transmitted light, and a plurality of partially reflective layers arranged alternately with the optically transparent layers and having predetermined reflectivities. Alternatively, a light dispersion filter has a plurality of etalon resonators which are arranged in series such that the value of the product of the refractive index of air and the interval of the etalon resonators is equal to the value of the product of the refractive index and thickness of the optically transparent layers.
摘要翻译：光散射滤光器由三个或更多个光学透明层组成，每个光学透明层的值等于光透明层和透射光的折射率和厚度乘积的值，以及多个部分反射层与光学透明层并具有预定的反射率。或者，光散射滤光器具有多个标准具共振器，其串联布置，使得空气的折射率与标准具谐振器的间隔的乘积的值等于折射率和光学透明层的厚度。

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