公开(公告)号：WO2011011332A1

公开(公告)日：2011-01-27

申请号：PCT/US2010/042466

申请日：2010-07-19

Applicant: ULTRA COMMUNICATIONS, INC. ,  AHADIAN, Joseph F. ,  KUZNIA, Charles B. ,  HAGAN, Richard T. ,  POMMER, Richard J.

Inventor： AHADIAN, Joseph F. ,  KUZNIA, Charles B. ,  HAGAN, Richard T. ,  POMMER, Richard J.

IPC: G02B6/13

CPC classification number: G02B6/12004 ,  H01L27/14625 ,  H01L27/1464 ,  H01L27/14683 ,  H01L27/14685

Abstract: A photonic device is described that contains patterns on the backside of a transparent substrate that perform several functions, including anti-reflection coating in certain areas but not in other areas, light blocking in certain areas and not in others. The patterned layers provide improved product performance and improved radiation tolerance.

Abstract translation: 描述了一种光子器件，其包含执行若干功能的透明基底的背面上的图案，包括在某些区域中的抗反射涂层，而在其它区域中不包括在某些区域中而不是在其它区域中的阻光。 图案化层提供改进的产品性能和改善的辐射耐受性。

公开(公告)号：WO2013162903A3

公开(公告)日：2014-01-16

申请号：PCT/US2013036118

申请日：2013-04-11

Applicant: ULTRA COMMUNICATIONS INC

Inventor： KUZNIA CHARLES B ,  POMMER RICHARD J ,  AHADIAN JOSEPH F ,  HAGAN RICHARD T

IPC: G01N21/00

CPC classification number: G01M11/3154 ,  G01M11/3136 ,  G01M11/3145

Abstract: A system for creating an optical time domain reflectometer (OTDR) in a small package is described. This system allows the implementation of multiple channels of OTDR in package of similar size to existing fiber optic transceivers.

Abstract translation: 描述了用于在小封装中创建光时域反射计（OTDR）的系统。 该系统允许实现与现有光纤收发器相似尺寸的封装中的多个OTDR通道。

公开(公告)号：WO2013155235A1

公开(公告)日：2013-10-17

申请号：PCT/US2013/036047

申请日：2013-04-10

Applicant: ULTRA COMMUNICATIONS, INC.

Inventor： AHADIAN, Joseph F. ,  KUSUMOTO, Kris ,  KUZNIA, Charles B.

IPC: G01M11/00

CPC classification number: G01M11/3109 ,  G01M11/3145

Abstract: An optical time domain reflectometer (OTDR) system with an integrated high speed optical modulator is capable of operating at a speed similar to the OTDR pulse width to improve the measurement resolution and reduce the time required to acquire a high dynamic range OTDR measurement over existing approaches. ASICs can be used to control the modulator and generation of pulses. The high-speed optical modulator enables high resolution single-photon OTDR measurement by blocking out all return light except from the region of fiber under examination.

Abstract translation: 具有集成高速光调制器的光时域反射计（OTDR）系统能够以类似于OTDR脉冲宽度的速度运行，以提高测量分辨率，并减少采用现有方法获得高动态范围OTDR测量所需的时间 。 ASIC可用于控制调制器和产生脉冲。 高速光学调制器通过阻挡所有返回光（除了被检测的光纤区域之外），可实现高分辨率单光子OTDR测量。

公开(公告)号：WO2013155263A1

公开(公告)日：2013-10-17

申请号：PCT/US2013/036115

申请日：2013-04-11

Applicant: ULTRA COMMUNICATIONS, INC.

Inventor： POMMER, Richard J. ,  AHADIAN, Joseph F. ,  KUZNIA, Charles B. ,  HAGAN, Richard T.

IPC: B29D11/00

CPC classification number: G02B6/4214 ,  G02B6/4242 ,  G02B6/4243 ,  G02B6/4249 ,  G02B6/428 ,  G02B6/4284

Abstract: A fiber optic transceiver that is compatible with packaging into standard semiconductor packages and for SMT packaging, using materials and fabrication procedures that withstand solder assembly processes. The SMT package can have electrical contacts on the exterior of the package for creating electrical conduits to a substrate, such as a PCB, interposer, or circuit card within a larger assembly. The fiber optic transceiver can be of a non-SMT package configuration, being formed with electrical connection technology that allows direct connection to a substrate with electrical wiring, such as a PCB, interposer, or circuit card within a larger assembly. The fiber optic transceiver may have solderballs, metal posts or other electrical conduit technology that allows direct electrical connection to the substrate.

Abstract translation: 一种光纤收发器，与包装成标准半导体封装和SMT封装相兼容，使用能够承受焊料组装工艺的材料和制造工艺。 SMT封装可以在封装的外部具有电触点，用于在更大的组件内形成诸如PCB，插入件或电路卡之类的基板的电导体。 光纤收发器可以是非SMT封装结构，其形成有电连接技术，其允许在更大的组件内直接连接到具有诸如PCB，插入器或电路卡之类的电线的基板。 光纤收发器可以具有焊球，金属柱或允许与衬底直接电连接的其它电气导管技术。

公开(公告)号：WO2012158671A1

公开(公告)日：2012-11-22

申请号：PCT/US2012/037894

申请日：2012-05-15

Applicant: ULTRA COMMUNICATIONS, INC. ,  POMMER, Richard, J. ,  AHADIAN, Joseph, F. ,  KUZNIA, Charles, B. ,  HAGAN, Richard, T.

Inventor： POMMER, Richard, J. ,  AHADIAN, Joseph, F. ,  KUZNIA, Charles, B. ,  HAGAN, Richard, T.

IPC: G02B6/42

CPC classification number: G02B6/4219 ,  G02B6/4201

Abstract: A device structure and system for connecting optical waveguides to optical transmit and receive components is described. The structure is made of two parts. The lower part contains active optoelectronic components, such as lasers and photodetectors, and optical lenses. The lower part can be assembled by steps of aligning and bonding planar components. The upper part contains optical waveguides and lenses for coupling light into and out of the waveguides. The top part is mechanically connected to the lower part to form a mechanically sound connection. The lens system provides some tolerance to mis-alignment between the top and bottom parts. The system has features that enable fiber optic components to operate and survive in harsh environments, particularly large temperature extremes.

Abstract translation: 描述了用于将光波导连接到光发射和接收部件的装置结构和系统。 该结构由两部分组成。 下部包含有源光电子元件，如激光和光电探测器，以及光学透镜。 下部可以通过对齐和粘合平面部件的步骤组装。 上部包含用于将光耦合到和流出波导的光波导和透镜。 顶部机械地连接到下部以形成机械声音连接。 透镜系统为顶部和底部之间的对准错误提供了一些公差。 该系统具有使光纤组件能够在恶劣环境，特别是极端温度极端运行和生存的功能。

公开(公告)号：WO2011123687A1

公开(公告)日：2011-10-06

申请号：PCT/US2011/030792

申请日：2011-03-31

Applicant: ULTRA COMMUNICATIONS, INC. ,  AHADIAN, Joseph, F. ,  KUZNIA, Charles, B. ,  HAGAN, Richard, T. ,  POMMER, Richard, J.

Inventor： AHADIAN, Joseph, F. ,  KUZNIA, Charles, B. ,  HAGAN, Richard, T. ,  POMMER, Richard, J.

IPC: G01N21/00

CPC classification number: G01N21/958 ,  G01M11/3145 ,  G01M11/3154 ,  G01N21/55 ,  H04B10/071

Abstract: An optical time domain reflectometry system is described which provides low-power, low weight, optical fiber system integrity measurements in an in-situ optical fiber system. The system can be integrated within the transmitter component to allow both data transmission and OTDR measurement functions. A method of providing several different modes of OTDR measurement through external control is also disclosed.

Abstract translation: 描述了在原位光纤系统中提供低功率，低重量的光纤系统完整性测量的光学时域反射测量系统。 该系统可以集成在发射机组件内，以实现数据传输和OTDR测量功能。 还公开了通过外部控制提供几种不同模式的OTDR测量的方法。

公开(公告)号：WO2013162903A2

公开(公告)日：2013-10-31

申请号：PCT/US2013/036118

申请日：2013-04-11

Applicant: ULTRA COMMUNICATIONS, INC.

Inventor： KUZNIA, Charles, B. ,  POMMER, Richard, J. ,  AHADIAN, Joseph, F. ,  HAGAN, Richard, T.

IPC: G01J11/00

CPC classification number: G01M11/3154 ,  G01M11/3136 ,  G01M11/3145

Abstract: A system for creating an optical time domain reflectometer (OTDR) in a small package is described. This system allows the implementation of multiple channels of OTDR in package of similar size to existing fiber optic transceivers.

Abstract translation: 描述了用于在小封装中创建光时域反射计（OTDR）的系统。 该系统允许实现与现有光纤收发器相似尺寸的封装中的多个OTDR通道。

公开(公告)号：WO2012006176A1

公开(公告)日：2012-01-12

申请号：PCT/US2011/042418

申请日：2011-06-29

Applicant: ULTRA COMMUNICATIONS, INC. ,  POMMER, Richard, J. ,  AHADIAN, Joseph, F. ,  KUZNIA, Charles, B. ,  HAGAN, Richard, T.

Inventor： POMMER, Richard, J. ,  AHADIAN, Joseph, F. ,  KUZNIA, Charles, B. ,  HAGAN, Richard, T.

IPC: G02B6/36

CPC classification number: G02B6/36 ,  G02B6/4214 ,  G02B6/424 ,  G02B6/4245 ,  G02B6/4248 ,  G02B6/4292 ,  Y10T29/49 ,  Y10T29/49826

Abstract: Systems and methods are described for creating a very cost effective optical/electrical interface connecting system with high tolerance to misalignment. Low cost sealed optical devices can be fabricated with easily detachable top cable assemblies. This approach can be used for hermetically sealed optical devices without the need for hermetic fiber feed-through. The system also has features that enable fiber optic components to operate and survive in harsh environments, particularly in large temperature extremes.

Abstract translation: 描述了系统和方法，用于创建具有高容差对准的非常成本有效的光/电接口连接系统。 低成本的密封光学器件可以用易于拆卸的顶部电缆组件制造。 这种方法可以用于气密密封的光学器件，而不需要密封光纤馈通。 该系统还具有使光纤组件在恶劣环境中运行和生存的特征，特别是在极端温度极端。