摘要:
A chip assembly configuration includes an substrate with an integrated circuit on one side and a conversion mechanism on the other side. The integrated circuit and the conversion mechanism are electrically coupled by a short electrical transmission line through the substrate. Moreover, the conversion mechanism converts signals between an electrical and an optical domain, thereby allowing high-speed communication between the integrated circuit and other components and devices using optical communication (for example, in an optical fiber or an optical waveguide).
摘要翻译:芯片组件配置包括在一侧具有集成电路且在另一侧具有集成电路的衬底。 集成电路和转换机构通过短的电传输线电耦合通过衬底。 此外,转换机构在电和光域之间转换信号,从而允许集成电路和使用光通信的其他组件和设备(例如,在光纤或光波导中)进行高速通信。 p >
摘要:
A data communication system is disclosed including a cable medium and modulator adapted to carry data and power between a high speed data source and a high speed data sink. Relatively high speed data (e.g. the TMDS data of an HDMI interface) may be carried on optical waveguides in the cable medium. Relatively low-speed data (e.g., DDC data and clock, and CEC of an HDMI interface) may be carried on a separate set of optical waveguides or wire mediums. The optical waveguides allow for substantially less signal distortion of the high-speed data, thereby allowing the cable medium to achieve much higher lengths without significantly affecting the high-speed signaling.
摘要:
A pluggable optical transceiver is disclosed. The transceiver comprises a plurality of optical sub - assemblies (OSAs), an optical unit and a plurality of inner fibers to couple the optical unit with OSAs. The inner fibers each provides an inner connector to couple with one of OSAs. The housing, which installs the OSAs, the optical member and the inner fiber, is made of metal and has a grooves into which the inner fibers is set so as to arrange them orderly.
摘要:
The present invention provides a method and apparatus for hot-pluggable connection of electronic units. According to one aspect of the invention, a first circuit carrier is connected to an electronic system by first connecting a ground line on the first circuit carrier to a second circuit carrier in the electronic system. Then, a power line on the first circuit carrier is connected to the second circuit carrier. In yet a later step, a signal line on the first circuit carrier is connected to the second circuit carrier. The connection of the signal line is here made using an anisotropic conductive interposer. Moreover, the first and the second circuit carriers include at least one respective conductive layer of which at least on layer contains multidirectional electrically conductive lines. According to another aspect of the invention, the first circuit carrier is disconnected from the electronic system by first disconnecting a signal line on the first circuit carrier from a second circuit carrier in the electronic system. Then, disconnecting a power line on the first circuit carrier from the second circuit carrier. Finally, a ground line on the first circuit carrier is disconnected from the second circuit carrier. In analogy with the connection, the disconnection of the signal line is also made using an anisotropic conductive interposer.
摘要:
An integrated photodetector means for controlling the output of a light source, where the control means is a photodetector formed on a silicon-on-insulator substrate, The integrated photodetector senses the optical power from the light source and provides an electrical feedback signal which can be used to adjust the DC bias levels of the light source control driver circuit. The approach readily lends itself to large arrays of light sources bonded to silicon-on-sapphire driver circuits and is especially suitable for controlling light sources such as VCSELs in arrays such as are found in communications systems.
摘要:
Procédé de fabrication d'un boîtier optique et boîtier optique comprenant au moins un composant optique intégré muni de plots de connexion électrique et au moins une fibre optique reliée à ce composant optique, dans lesquels un ensemble (2) comprend des broches de connexion électrique (8) portées une plaque-support (3), ledit composant optique (4) est fixé sur cette plaque-support, lesdits plots (5) dudit composant optique (4) sont reliés auxdites broches (8) et ladite fibre optique (6) est couplée audit composant optique (4); et dans des moyens encapsulent au moins en partie ledit ensemble (2) de telle sorte qu'une partie d'extrémité de chaque broche s'étende à l'extérieur et qu'une partie d'extrémité de ladite fibre optique soit maintenue. Dispositif opto-électronique, comprenant le boîtier optique (1) ci-dessus et un boîtier électronique comprenant des moyens de connexion électrique (23) accouplés auxdites broches de connexion électrique (8) dudit boîtier optique.