Hisao Shigematsu

According to our database, Hisao Shigematsu authored at least 3 papers between 2001 and 2005.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2005

A 90-GHz InP-HEMT lossy match amplifier with a 20-dB gain using a broadband matching technique.

Yusuke Inoue, Masaru Sato, Toshihiro Ohki, Kozo Makiyama, Tsuyoshi Takahashi, Hisao Shigematsu, Tatsuya Hirose

IEEE J. Solid State Circuits, 2005

2002

A 54-GHz distributed amplifier with 6-V_PP output for a 40-Gb/s LiNbO₃ modulator driver.

Hisao Shigematsu, Masaru Sato, Tatsuya Hirose, Yuu Watanabe

IEEE J. Solid State Circuits, 2002

2001

A 49-GHz preamplifier with a transimpedance gain of 52 dBΩ using InP HEMTs.

Hisao Shigematsu, Masaru Sato, Toshihide Suzuki, Tsuyoshi Takahashi, Kenji Imanishi, Naoki Hara, Hiroaki Ohnishi, Yuu Watanaba

IEEE J. Solid State Circuits, 2001