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1. 发明申请

US20030085452A1 Packaging architecture for a multiple array transceiver using a continuous flexible circuit 审中-公开
标题翻译：使用连续柔性电路的多阵列收发器的封装架构
公开(公告)号：US20030085452A1
公开(公告)日：2003-05-08
申请号：US10007026
申请日：2001-11-05
申请人： International Business Machines Corporation
发明人： Johnny R. Brezina , Christopher M. Gabel , Eric P. Heussi , Brian M. Kerrigan , Gerald D. Malagrino JR. , James R. Moon
IPC分类号： H01L023/495
CPC分类号： G02B6/4201 , H01L2924/0002 , H05K1/189 , H01L2924/00
摘要： The packaging architecture for a multiple array transceiver using a continuous flexible circuit of the present invention provides a 90-degree transition between an optical signal input at a communications chassis bulkhead and an interior board within the communications chassis. In one form, the multiple array transceiver comprises a forward vertical carrier having an optical converter, such as a laser or a photodetector, a rearward horizontal block oriented about 90 degrees from the forward vertical carrier, and a flexible circuit having a plurality of electrical layers between the forward vertical carrier and the rearward horizontal block. The flexible circuit can have a power layer, a ground layer, and a signal layer. The multiple array transceiver can further provide a heat sink, a ground land and a power land on the vertical carrier face, and a lens housing assembly aligning an optical lens array with the optical converter.
摘要翻译：使用本发明的连续柔性电路的多阵列收发器的封装结构提供在通信机箱舱壁处输入的光信号和通信底盘内的内板之间的90度转换。在一种形式中，多阵列收发器包括具有诸如激光器或光电检测器的光转换器的前向垂直载体，与前向垂直载体取向约90度的向后水平块，以及具有多个电层在前向垂直载体和后水平块之间。柔性电路可以具有功率层，接地层和信号层。多阵列收发器还可以在垂直载体面上进一步提供散热器，接地面和功率平台，以及将光学透镜阵列与光学转换器对准的透镜壳体组件。

2. 发明申请

US20030086659A1 Multiple array optoelectronic connector with integrated latch 失效
标题翻译：多阵列光电连接器，集成锁存器
公开(公告)号：US20030086659A1
公开(公告)日：2003-05-08
申请号：US10007023
申请日：2001-11-05
申请人： International Business Machines Corporation
发明人： Johnny R. Brezina , Brian M. Kerrigan , Gerald D. Malagrino JR. , James R. Moon
IPC分类号： G02B006/42 , G02B006/36
CPC分类号： G02B6/4292
摘要： An optical fiber link module comprises an upper connector and a lower portion. The upper connector comprises metal, and the lower portion is connected to the upper connector. The lower portion has a pair of arms for retaining a fiber optic cable.
摘要翻译：光纤链路模块包括上连接器和下部分。上连接器包括金属，下部连接到上连接器。下部具有用于保持光纤电缆的一对臂。

3. 发明申请

US20030086244A1 FLEXIBLE CABLE STIFFENER FOR AN OPTICAL TRANSCEIVER 有权
标题翻译：光纤收发器的柔性电缆加强器
公开(公告)号：US20030086244A1
公开(公告)日：2003-05-08
申请号：US10007028
申请日：2001-11-05
申请人： International Business Machines Corporation
发明人： Johnny R. Brezina , Brian M. Kerrigan , Gerald D. Malagrino JR. , James R. Moon
IPC分类号： H05K007/20
CPC分类号： H05K7/1461 , G02B6/4269 , G02B6/4281 , G02B6/4284 , H05K1/0271
摘要： An optical transceiver utilizes a stiffener including a surface adapted for attachment of a portion of a flexible circuit having electrical components that protrude from the flexible circuit. The surface of the stiffener includes one or more cavities configured for receiving the electrical components that protrude from the flexible circuit. The stiffener may also include solder posts for mounting the stiffener on a rigid circuit board of an electronic device incorporating the transceiver, with the solder posts having a shoulder for spacing the stiffener at a predetermined distance from the circuit board of the electronic device. The stiffener may also include provisions for attaching a heat exchanger. The optical transceiver may include the flexible circuit, heat sink, and rigid circuit board.
摘要翻译：光收发器使用加强件，该加强件包括适于附接柔性电路的一部分的表面，该柔性电路具有从柔性电路突出的电气部件。加强件的表面包括一个或多个空腔，其构造成用于接收从柔性电路突出的电气部件。加强件还可以包括用于将加强件安装在并入收发器的电子装置的刚性电路板上的焊接柱，焊料柱具有用于将加强件与电子装置的电路板隔开预定距离的肩部。加强件还可以包括用于附接热交换器的部件。光收发器可以包括柔性电路，散热器和刚性电路板。

4. 发明申请

US20030103736A1 Internal EMI shield for multiple array optoelectronic devices 有权
公开(公告)号：US20030103736A1
公开(公告)日：2003-06-05
申请号：US10006834
申请日：2001-11-05
申请人： International Business Machines Corporation
发明人： Johnny R. Brezina , Brian M. Kerrigan , Gerald D. Malagrino JR. , James R. Moon
IPC分类号： G02B006/42
CPC分类号： G02B6/4277 , G02B6/4246 , G02B6/4292
摘要： An optical fiber link module adapted to receive a fiber optic cable. The optical fiber link module comprises a multiple array lens and a female connector. The female connector is disposed around the multiple array lens, and has an internal cavity. An electromagnetic shield is disposed in the internal cavity, and has a single central aperture sized to permit communication by the multiple array lens through the central aperture.

5. 发明申请

US20030103336A1 Packaging architecture for a multiple array transceiver using a flexible cable and stiffener for customer attachment 审中-公开
标题翻译：用于多阵列收发器的包装架构，使用柔性电缆和加强件进行客户连接
公开(公告)号：US20030103336A1
公开(公告)日：2003-06-05
申请号：US10006838
申请日：2001-12-05
申请人： International Business Machines Corporation
发明人： Johnny R. Brezina , Brian M. Kerrigan , Gerald D. Malagrino JR. , James R. Moon
IPC分类号： H05K001/14
CPC分类号： G02B6/4246 , G02B6/4255 , G02B6/426 , G02B6/4269 , G02B6/4277 , G02B6/4281 , G02B6/4283
摘要： The packaging architecture for a multiple array transceiver using a flexible cable and stiffener for customer attachment of the present invention provides a 90 degree transition between an optical signal input/output at a communication chassis bulkhead, and an provides for a ball grid array attachment to a common host board. The packaging architecture system comprises a forward vertical carrier having an optical converter; a stiffener block, the stiffener block oriented about 90 degrees from the forward vertical carrier; and a flexible cable electrically connecting the optical converter of the forward vertical carrier to a solder ball array aligned with the stiffener block. The multiple array transceiver makes the 90 degree transition within a narrow gap established by industry and manufacturing standards. The multiple array transceiver also provides cooling to the internal electronics through a heat sink attached to the stiffener block, which concurrently mounts and locates the transceiver to the common host board.
摘要翻译：使用本发明的用于客户连接的柔性电缆和加强件的多阵列收发器的封装架构提供在通信机箱隔板处的光信号输入/输出之间的90度转换，并且提供球栅阵列附接到普通主机板。封装结构系统包括具有光转换器的正向垂直载波; 加强块，加强块与前向垂直载体取向约90度; 以及将前向垂直载体的光学转换器电连接到与加强块对准的焊球阵列的柔性电缆。多阵列收发器使工业和制造标准之间建立的狭窄差距达到90度。多阵列收发器还通过连接到加强块的散热片向内部电子设备提供冷却，该散热片同时安装并将收发器定位到公共主机板。

6. 发明申请

US20030086660A1 Horizontal carrier assembly for multiple array optoelectronic devices 审中-公开
标题翻译：用于多阵列光电子器件的水平载体组件
公开(公告)号：US20030086660A1
公开(公告)日：2003-05-08
申请号：US10007215
申请日：2001-11-05
申请人： International Business Machines Corporation
发明人： Johnny R. Brezina , Brian M. Kerrigan , Gerald D. Malagrino JR. , James R. Moon
IPC分类号： G02B006/42
CPC分类号： G02B6/4201 , G02B6/4231 , G02B6/4246 , G02B6/4292
摘要： An optical fiber link module comprises a die carrier, an input/output connector half, and a circuit cable. The die carrier has a generally planar edge, and at least one optical die is disposed on the edge of the die carrier. The input/output connector half has a generally planar surface disposed perpendicularly to the edge of the die carrier, and has an input/output connection. The circuit cable is connected between the optical die and the input/output connection.
摘要翻译：光纤链路模块包括模具载体，输入/输出连接器半部和电路电缆。模具载体具有大致平面的边缘，并且至少一个光学模具设置在模具载体的边缘上。输入/输出连接器半部具有垂直于管芯载体的边缘布置的大致平坦的表面，并且具有输入/输出连接。电路电缆连接在光学管芯和输入/输出连接之间。

7. 发明申请

US20030103737A1 Packaging architecture for a multiple array transceiver using a winged flexible cable for optimal wiring 失效
公开(公告)号：US20030103737A1
公开(公告)日：2003-06-05
申请号：US10006839
申请日：2001-11-05
申请人： International Business Machines Corporation
发明人： Johnny R. Brezina , Brian M. Kerrigan , Gerald D. Malagrino JR. , James R. Moon
IPC分类号： G02B006/36
CPC分类号： G02B6/4246 , G02B6/4269 , G02B6/4277 , G02B6/4281 , G02B6/4283
摘要： The packaging architecture for a multiple array transceiver using a winged flexible cable for optimal wiring of the present invention provides a 90-degree transition between an optical signal input/output at a communication chassis bulkhead, and provides an attachment to a heat spreader for use in wiring electrical components to the flexible cable. The packaging architecture system comprises a forward vertical carrier having an optical converter, a rearward horizontal I/O block oriented about 90 degrees from the forward vertical carrier, a heat spreader, and a flexible cable attached to the sides of the heat spreader. The multiple array transceiver makes the 90-degree transition within a narrow gap established by industry and manufacturing standards. The multiple array transceiver also provides cooling to the internal electronics through a heat sink that is attached to the heat spreader which concurrently mounts and locates the transceiver to a common host board.

8. 发明申请

US20030103734A1 Packaging architecture for a multiple array transceiver using a flexible cable 有权
标题翻译：使用柔性电缆的多阵列收发器的封装架构
公开(公告)号：US20030103734A1
公开(公告)日：2003-06-05
申请号：US10006835
申请日：2001-11-05
申请人： International Business Machines Corporation
发明人： Johnny R. Brezina , Brian M. Kerrigan , Gerald D. Malagrino JR. , James R. Moon
IPC分类号： G02B006/42
CPC分类号： G02B6/4246 , G02B6/4292
摘要： The packaging architecture for a multiple array transceiver using a flexible cable of the present invention provides a 90-degree transition between an optical signal input at a communications chassis bulkhead and an interior board within the communications chassis. The packaging architecture system comprises a forward vertical carrier having an optical converter, a paddle card, a flexible cable operably connected between the forward vertical carrier and the paddle card, and a rearward horizontal I/O block operably connected to the paddle card, the rearward horizontal I/O block oriented about 90 degrees from the forward vertical carrier. The multiple array transceiver makes the 90-degree transition within a narrow gap established by industry and manufacturer standards. The multiple array transceiver further provides cooling through a heat sink.
摘要翻译：使用本发明的柔性电缆的多阵列收发器的封装架构提供了在通信机箱隔板输入的光信号与通信机箱内的内板之间的90度转换。包装架构系统包括前向垂直载体，其具有光学转换器，桨形卡，可操作地连接在正向垂直载体和桨形卡之间的柔性电缆以及可操作地连接到桨状卡的向后水平I / O块，水平I / O块与前向垂直载体取向约90度。多阵列收发器使得90度的转换在由行业和制造商标准确定的狭窄差距内。多阵列收发器进一步通过散热器提供冷却。

9. 发明申请

US20030086662A1 Optical alignment in a fiber optic transceiver 失效
标题翻译：光纤收发器中的光学对准
公开(公告)号：US20030086662A1
公开(公告)日：2003-05-08
申请号：US10007027
申请日：2001-11-05
申请人： International Business Machines Corporation
发明人： Johnny R. Brezina , Christopher M. Gabel , Brian M. Kerrigan , Benjamin M. Kreuz , Roger T. Lindquist , Gerald D. Malagrino JR. , James R. Moon
IPC分类号： G02B006/36
CPC分类号： G02B6/4246 , G02B6/4231 , G02B6/4234 , G02B6/4239
摘要： The present invention provides methods for aligning a fiber optic cable with an optical component on a device carrier using a fiber optic lens assembly. One method provides that movement of the lens assembly is fixed with respect to the fiber optic cable. Light is sent through the lens assembly. The fixed lens assembly and fiber optic cable are moved with respect to the device carrier. The light sent though the fixed lens assembly is monitored, and movement of the fixed lens assembly is fixed with respect to the device carrier according to the monitored light. Another method provides that movement of the lens assembly is fixed with respect to the device carrier. Light is sent through the lens assembly. The fixed lens assembly and device carrier are moved with respect to the fiber optic cable. The light sent though the fixed lens assembly is monitored, and movement of the fixed lens assembly is fixed with respect to the fiber optic cable according to the monitored light. The present invention further provides aligned transceiver assemblies having a fiber optic cable, device carrier, and fiber optic lens assembly having features that facilitate alignment and fixing according to the invention methods.
摘要翻译：本发明提供了使用光纤透镜组件将光纤电缆与装置载体上的光学部件对准的方法。一种方法提供了透镜组件相对于光纤电缆固定的移动。光通过镜头组件传送。固定透镜组件和光纤电缆相对于设备载体移动。通过固定透镜组件发送的光被监视，并且固定透镜组件的移动根据监视的光而相对于装置载体固定。另一种方法提供了透镜组件相对于装置载体的移动。光通过镜头组件发送。固定透镜组件和装置载体相对于光纤电缆移动。通过固定透镜组件发送的光被监视，并且固定透镜组件的运动相对于光纤电缆根据监视的光被固定。本发明还提供了具有光纤电缆，器件载体和光纤透镜组件的对准的收发器组件，其具有根据本发明的方法便于对准和固定的特征。

10. 发明申请

US20040208524A1 Apparatus and method for controlling an optical transceiver 有权
标题翻译：用于控制光收发器的装置和方法
公开(公告)号：US20040208524A1
公开(公告)日：2004-10-21
申请号：US10007024
申请日：2001-11-05
申请人： International Business Machines Corporation
发明人： Johnny R. Brezina , Christopher M. Gabel , Brian M. Kerrigan , Roger T. Lindquist , Gerald D. Malagrino JR.
IPC分类号： H04B010/08 , H04B010/00
CPC分类号： G02B6/4246 , G02B6/4204 , G02B6/4286
摘要： An optical transceiver is controlled through the use of a monitor optical signal generator and monitor optical signal detector mounted in close physical proximity to the optical signal generator and detector of the transceiver in a housing having a reflective surface. The monitor optical signal generator transmits a reference optical signal that is reflected and directed to the monitor optical signal detector by the reflective surface of the housing. Changes in the reference optical signal detected at the monitor optical signal detector are used for controlling the optical signal generator of the transceiver.
摘要翻译：通过使用监视器光信号发生器和监视光信号检测器来控制光收发器，所述监视器光信号检测器安装在具有反射表面的壳体中与光信号发生器和收发器的检测器紧密物理接近。监视器光信号发生器通过壳体的反射表面传输反射并定向到监视器光信号检测器的参考光信号。在监视器光信号检测器处检测的参考光信号的改变用于控制收发信机的光信号发生器。

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