Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Chiaki Takubo"'
Autor:
Hideki Shibata, Hideto Furuyama, Hiroshi Hamasaki, Hideo Numata, Hiroshi Uemura, Chiaki Takubo
Publikováno v:
2008 58th Electronic Components and Technology Conference.
A high-performance 160 Gbps (=20 GB/s) optical semiconductor module using an optoelectronic (OE) ferrule with the ultra-compact size of 4.4 times 4.5 times 1.0 mm3 was developed for the first time in the world. The ferrule is used as the interface of
Publikováno v:
33rd European Conference and Exhibition on Optical Communication - ECOC 2007.
Autor:
Hiroshi Hamasaki, Mitsuaki Tamura, Hideo Numata, Kenichiro Ohtsuka, Chiaki Takubo, Wataru Sakurai, Hideto Furuyama, Kazuhito Saito
Publikováno v:
2006 European Conference on Optical Communications.
We developed an optoelectronic ferrule using hoop injection molding. By mounting a vertical cavity surface emitting laser (VCSEL) (or photo diode (PD)) directly on the end-face of the ferrule, an extremely simple and cost-effective optical interconne
Publikováno v:
56th Electronic Components and Technology Conference 2006.
A novel optoelectronic LSI package using a post-reflow optical-interface stacking technique (POST), which enables high speed operation at more than 10 Gbps/ch on the standard FR-4 PWB was proposed. The POST LSI package includes an interposer and an o
Autor:
Katsumi Hisano, Kenji Hirohata, Hideo Aoki, Takashi Kawakami, Michael Pecht, Chiaki Takubo, Minoru Mukai
Publikováno v:
Electronic and Photonic Packaging, Electrical Systems Design and Photonics, and Nanotechnology.
In order to improve electronics packaging design, it is important to evaluate the cooling performance and reliability of the electronics packaging structure of a product. To that end, it is necessary to predict the temperature, deformation, and stres
Autor:
Wataru Sakurai, Hiroshi Hamasaki, Kazuhito Saito, Mitsuaki Tamura, Kenichiro Ohtsuka, Chiaki Takubo, Hideto Furuyama, Hideo Numata
Publikováno v:
2006 8th Electronics Packaging Technology Conference.
Attention has turned in recent years to optical interconnection as the most cost-effective solution to the problem of I/O bottlenecks in the wiring of conventional FR4 printed wiring boards. In this paper we propose a new configuration for the key el
Publikováno v:
Nineteenth IEEE/CPMT International Electronics Manufacturing Technology Symposium.
Chip Scale Package (CSP) has been developed by applying the flip chip technology with the eutectic Sn/Pb solder bumps. The package size is only 1 mm larger than the chip size. The eutectic solder has advantages such as a good wettability to the elect
Autor:
Soichi Honma, Takahito Nakazawa, Hirokazu Ezawa, Yoichi Hiruta, Hideo Aoki, K. Doi, Chiaki Takubo, Masahiro Miyata
Publikováno v:
1997 Proceedings 47th Electronic Components and Technology Conference.
Eutectic solder flip chip fabrication technology, through bumping to assembly process, has been developed. In bumping process, electroplating method and thick photo resist process could form eutectic solder bumps whose uniformity of height are less t
Publikováno v:
1995 Proceedings. 45th Electronic Components and Technology Conference.
A 50 /spl mu/m pitch TAB has been developed by applying newly developed TAB tape and inner lead bonding technology. A new electrodeposited Cu foil which has a high tensile strength and 18 /spl mu/m thickness was adopted as the lead material. Sn plati
Publikováno v:
2000 Proceedings. 50th Electronic Components and Technology Conference (Cat. No.00CH37070).
The achievement of rapid advances in integration density and performance of LSI devices is predicated on increasing the total number of Input/Output (I/O) and Power/Ground (P/G) terminals, which, in turn, leads to shrinking design rule of wiring and