AlGaAs/InGaAs HBT IC Modules for 40-Gb/s Optical Receiver (Special Issue on Ultra-High-Speed IC and LSI Technology)

スポンサーリンク

概要

• 論文の詳細を見る

• Optical frontend and distributed amplifier IC modules, both containing GaAs heterojunction-bipolar-transistors (HBT), have been developed for 40 Gb/s optical receiver. To achieve high-speed operations, the elements in the modules including the IC and signal lines, were designed to achieve a wider bandwidth with lower electrical reflection. The influence of a bonding-wire inductance was taken into particular account in optimizing the parameters of the ICs. The optical frontend, consisting of a waveguide pin-photodiode and an HBT preamplifier IC, exhibits a transimpedance gain of 43 dBΩ and a bandwidth of 31 GHz. The distributed amplifier IC module achieves a gain of 9 dB and a bandwidth of 39 GHz. A 40-Gb/s optical receiver constructed with these modules exhibited a high receiver sensitivity of -28.2 dBm for a 40-Gb/s optical return-to-zero signal.

• 社団法人電子情報通信学会の論文
• 1999-03-25

著者

• Ohhira R

  Nec Corp. Kawasaki‐shi Jpn

• Takeuchi T

  Optoelectronics And High Frequency Device Research Laboratories Nec Corporation

• Amamiya Yasushi

  Optoelectronics And High Frequency Device Research Laboratories Nec Corporation

• Fukuchi K

  Nec Corp. Kawasaki‐shi Jpn

• NAGANO Nobuo

  Optoelectronics and High Frequency Device Research Laboratories, NEC Corporation

• Niwa Takaki

  Optoelectronics And High Frequency Device Research Laboratories Nec Corporation

• Nagano N

  Kirin Brewery Co. Ltd. Gunma Jpn

• TAKEUCHI Takeshi

  Optoelectronics and High Frequency Device Research Laboratories

• FUKUCHI Kiyoshi

  C&C Media Research Laboratories,NEC Corporation

• OHHIRA Risato

  C&C Media Research Laboratories, NEC Corporation

• KURIOKA Chiharu

  NEC Engineering Ltd.

• CHUZENJI Tomohiro

  Third Transmission Division, NEC Corporation

• Chuzenji Tomohiro

  Third Transmission Division Nec Corporation

関連論文

• AlGaAs/GaAs HBT ICs for 20-Gb/s Optical Transmission Systems (Special Issue on Ultra-High-Speed IC and LSI Technology)
• AlGaAs/GaAs Heterojunction Bipolar Transistor ICs for Optical Transmission Systems (Special Issue on Microwave and Millimeter-Wave Technology for Advanced Functioions and Size-Reductions)
• A High-Efficiency Waveguide Photodiode for 40-Gb/s Optical Receivers (Joint Special Issue on Recent Progress in Optoelectronics and Communications)
• A High-Efficiency Waveguide Photodiode for 40-Gb/s Optical Receivers (Joint Special Issue on Recent Progress in Optoelectronics and Communications)
• Design and Fabrication of a Waveguide Photodiode for 1.55-μm-Band Access Receivers
• AlGaAs/InGaAs HBT IC Modules for 40-Gb/s Optical Receiver (Special Issue on Ultra-High-Speed IC and LSI Technology)

スポンサーリンク