公开(公告)号：US06288821B1

公开(公告)日：2001-09-11

申请号：US09410586

申请日：1999-10-01

申请人： Vladimir Anatolyevich Aksyuk ,  David John Bishop ,  Cristian A. Bolle ,  John VanAtta Gates, II ,  Randy Clinton Giles ,  Ronald Edward Scotti

发明人： Vladimir Anatolyevich Aksyuk ,  David John Bishop ,  Cristian A. Bolle ,  John VanAtta Gates, II ,  Randy Clinton Giles ,  Ronald Edward Scotti

IPC分类号： G02F103

CPC分类号： G02B26/0816 ,  G02B6/3512 ,  G02B6/3556 ,  H01L2224/48091 ,  H01L2224/48227 ,  Y10S359/904 ,  H01L2924/00014

摘要： An optical signal processing apparatus includes at least two mirror array chips mounted on an upper surface of a base in close proximity to each other to form a compound array. Each mirror array chip includes a substrate, and a plurality of spaced-apart mirrors mounted on an upper surface of the substrate. The mirrors are movable in response to an electrical signal. A plurality of electrical leads for conduct the electrical signals to the mirrors, at least a portion of the electrical leads extending at least partially along the upper surface of the base between a lower surface of the substrate and the upper surface of the base.

摘要翻译： 光信号处理装置包括安装在彼此靠近的基座的上表面上的至少两个反射镜阵列芯片，以形成复合阵列。 每个反射镜阵列芯片包括衬底和安装在衬底的上表面上的多个间隔开的反射镜。 反射镜响应于电信号而是可移动的。 用于将电信号传导到反射镜的多个电引线，至少一部分电引线至少部分地沿着基底的上表面延伸到基底的下表面和基底的上表面之间。

公开(公告)号：US6002823A

公开(公告)日：1999-12-14

申请号：US129522

申请日：1998-08-05

申请人： Edwin Arthur Chandross ,  Arturo Hale ,  Valerie Jeanne Kuck ,  Edward John Laskowski ,  Christi Kay Madsen ,  Ronald Edward Scotti ,  Joseph Shmulovich

发明人： Edwin Arthur Chandross ,  Arturo Hale ,  Valerie Jeanne Kuck ,  Edward John Laskowski ,  Christi Kay Madsen ,  Ronald Edward Scotti ,  Joseph Shmulovich

IPC分类号： G02B6/12 ,  G02B6/125 ,  G02F1/01 ,  G02F1/065 ,  G02F1/313 ,  G02B6/26

CPC分类号： G02B6/125 ,  G02F1/313 ,  G02F1/3132 ,  G02B2006/12147 ,  G02F1/0147 ,  G02F1/065

摘要： The thermo-optically controlled optical couplers wherein the coupling region between the waveguides in the coupling section is filled with a material having a high dependence of refractive index on temperature thus making the thermo-optic control means more efficient and allowing a greater range of adjustment in the coupling coefficient for a given temperature change.

摘要翻译： 热光学控制的光耦合器，其中耦合部分中的波导之间的耦合区域填充有折射率对温度的高依赖性的材料，从而使得热光控制装置更有效并允许更大的调节范围 给定温度变化的耦合系数。

公开(公告)号：US06253623B1

公开(公告)日：2001-07-03

申请号：US09200137

申请日：1998-11-25

申请人： William Baxter Joyce ,  Ronald Edward Scotti

发明人： William Baxter Joyce ,  Ronald Edward Scotti

IPC分类号： G01N320

CPC分类号： B23K31/12 ,  B23K2101/40 ,  H01L22/12 ,  H01L24/81 ,  H01L2224/81801 ,  H01L2924/01033 ,  H01L2924/014

摘要： A method for nondestructively and accurately determining the stress of a fabricated semiconductor chip soldered, brazed or otherwise bonded to a submount using optical microscopy and finite element analysis. Deformations on a top surface of the semiconductor chip are first examined using optical microscopy. The deformations are then correlated using finite element analysis to the stress on the semiconductor chip caused by the soldering process. If the stress is determined to be within an acceptable range of measurement, then the semiconductor chip will have been properly soldered to the submount and can be used.

摘要翻译： 一种用于使用光学显微镜和有限元分析无损和准确地确定焊接，钎焊或以其他方式结合到基座的制造的半导体芯片的应力的方法。 首先使用光学显微镜检查半导体芯片顶表面的变形。 然后使用有限元分析将变形与由焊接过程引起的半导体芯片上的应力相关。 如果应力确定在可接受的测量范围内，则半导体芯片将被正确地焊接到基座并且可以被使用。

公开(公告)号：US06633719B2

公开(公告)日：2003-10-14

申请号：US09886767

申请日：2001-06-21

申请人： Nagesh Ramamoorthy Basavanhally ,  Ronald Edward Scotti ,  John David Weld

发明人： Nagesh Ramamoorthy Basavanhally ,  Ronald Edward Scotti ,  John David Weld

IPC分类号： G02B600

CPC分类号： G02B6/3644 ,  G02B6/3652 ,  G02B6/3672 ,  G02B6/3676 ,  G02B6/3692 ,  G02B6/3822

摘要： A fiber array faceplate for receiving, precisely positioning and immobilizing bare optical fiber. The faceplate includes a plate arrangement of at least two mutually parallel plates each having an array of fixed apertures. At least one of the plates is movable in translational motion such that the at least two plates collectively define an array of adjustable-size apertures that can open wide enough to readily receive bare optical fiber and then decrease in size to immobilize the received optical fiber.

摘要翻译： 用于接收，精确定位和固定裸光纤的光纤阵列面板。 面板包括至少两个相互平行的板的板装置，每个板具有固定孔的阵列。 板中的至少一个可以平移运动地移动，使得至少两个板共同限定可调节尺寸的孔的阵列，其可以足够宽地敞开以容易地接收裸光纤，然后减小尺寸以固定接收的光纤。

公开(公告)号：US06289151B1

公开(公告)日：2001-09-11

申请号：US09182980

申请日：1998-10-30

申请人： Rudolf Feodor Kazarinov ,  Gadi Lenz ,  Christi Kay Madsen ,  Ronald Edward Scotti

发明人： Rudolf Feodor Kazarinov ,  Gadi Lenz ,  Christi Kay Madsen ,  Ronald Edward Scotti

IPC分类号： G02B626

CPC分类号： G02B6/29343 ,  B82Y20/00 ,  G02B6/1225 ,  G02B6/2861 ,  G02B6/29353 ,  G02B6/29356 ,  G02B6/29394 ,  H04B10/25133 ,  H04L25/03057

摘要： An all-pass optical filter which reduces the dispersion of optical pulses transmitted therethrough is disclosed. The all-pass optical filter reduces the dispersion of optical pulses by applying a desired phase response to optical pulses transmitted therethrough. The all-pass optical filter also has a frequency independent amplitude response. The all-pass optical filter has a structure which includes at least one feedback path, a splitter/combiner, an input port, and an output port.

摘要翻译： 公开了一种减少透过其的光脉冲的色散的全通滤光器。 全通光学滤波器通过对从其传输的光脉冲施加期望的相位响应来减小光脉冲的色散。 全通光学滤波器也具有频率无关的幅度响应。 全通光学滤波器具有包括至少一个反馈路径，分离器/组合器，输入端口和输出端口的结构。

公开(公告)号：US6035080A

公开(公告)日：2000-03-07

申请号：US879929

申请日：1997-06-20

申请人： Charles Howard Henry ,  Gadi Lenz ,  Yuan P. Li ,  Christi Kay Madsen ,  Herman Melvin Presby ,  Ronald Edward Scotti

发明人： Charles Howard Henry ,  Gadi Lenz ,  Yuan P. Li ,  Christi Kay Madsen ,  Herman Melvin Presby ,  Ronald Edward Scotti

IPC分类号： G02B6/34 ,  H04J14/02 ,  H04Q11/00

CPC分类号： G02B6/12007 ,  H04J14/0206 ,  H04J14/0212 ,  H04Q11/0005 ,  G02B6/29319 ,  G02B6/29353 ,  G02B6/29355 ,  G02B6/29383 ,  G02B6/3508 ,  G02B6/3596 ,  H04J14/0204 ,  H04J14/0205 ,  H04Q2011/0022 ,  H04Q2011/0035

摘要： In accordance with the invention, an optical multiplexer includes at least one reconfigurable add-drop unit that can add-drop one channel out of a large set by switching the light path through one of a set of fixed add-drop filters. Reconfiguration is done by switching from the add-drop filter path to a bypass path, changing to a different add-drop filter and then switching back. The phase delay of the bypass path is adjusted to maintain nearly maximum transmission during switching. The selection among add-drop filters is done by sliding an integrated optic chip with the set of add-drop filters between input and output waveguides. The reconfigurable add-drop multiplexer unit is latchable, passive between reconfigurations, and has low intrinsic insertion loss. Plural units in series can add/drop plural channels.

摘要翻译： 根据本发明，光复用器包括至少一个可重新配置的分插单元，其可以通过将一组通道中的一个固定分插滤波器切换成一个通道，从而将一个通道从大组中分出。 重新配置是通过从分插过滤器路径切换到旁路路径，切换到不同的添加 - 删除过滤器，然后切换完成的。 调整旁路路径的相位延迟，以保持切换期间接近最大的传输。 通过在输入和输出波导之间使用一组加法滤波器滑动集成光学芯片来完成插入式滤波器之间的选择。 可重新配置的分插复用器单元可重新配置之间是可锁定的，无源的，并具有低内在插入损耗。 串联的多个单元可以添加/删除多个通道。