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2003•Unpublished venueRequires access

Optical receiver module using an InP HEMT transimpedance amplifier for over 40 Gbit/s

K. Murata, Kimikazu Sano, H. Kitabayashi, YASURO YAMANE, T. Enoki, H. Sugahara

Open publisher page 4 citations

Abstract

We developed an optical receiver module for over 40 Gbit/s that uses two ultra-high-speed device technologies: an InP HEMT transimpedance amplifier (TIA) and a uni-travelling-carrier photodiode (UTC-PD). We introduced a new design criterion for the interface between the PD and TIA in order to obtain sufficient bandwidth. We confirmed error-free operation of the optical receiver module for a 50 Gbit/s non-return-to-zero optical input signal.

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What this paper is about

We developed an optical receiver module for over 40 Gbit/s that uses two ultra-high-speed device technologies: an InP HEMT transimpedance amplifier (TIA) and a uni-travelling-carrier photodiode (UTC-PD). We introduced a new design criterion for the interface between the PD and TIA in order to obtain sufficient bandwidth. We confirmed error-free operation of the optical receiver module for a 50 Gbit/s non-return-to-zero optical input signal.

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OpenAlex reports 4 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

We developed an optical receiver module for over 40 Gbit/s that uses two ultra-high-speed device technologies: an InP HEMT transimpedance amplifier (TIA) and a uni-travelling-carrier photodiode (UTC-PD). We introduced a new design criterion for the interface between the PD and TIA in order to obtain sufficient bandwidth. We confirmed error-free operation of the optical receiver module for a 50 Gbit/s non-return-to-zero optical input signal.

Key concepts: Transimpedance amplifier, Gigabit, Photodiode, High-electron-mobility transistor, Bandwidth (computing), Optical amplifier, Amplifier, Electrical engineering

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