High-speed four-channel integrated optical receiver array using SiGe HBT technology

Sung Min Park, C. Toumazou, C. Papavassiliou

Research output: Contribution to journalConference articlepeer-review

6 Scopus citations

Abstract

A four-channel common-emitter (CE) transimpedance amplifier (TIA) array for optical receiver applications is studied in terms of gain, bandwidth, noise, and crosstalk between adjacent channels. The substrate crosstalk is analyzed by using a proposed lumped-element model. HSPICE simulations were conducted by using a 0.8 μm Si/SiGe HBT technology, confirming the small signal analysis and the lumped model for crosstalk analysis. A test chip was fabricated and the measured results will be available shortly.

Original languageEnglish
Pages (from-to)V-433-V-436
JournalProceedings - IEEE International Symposium on Circuits and Systems
Volume5
StatePublished - 2000
EventProceedings of the IEEE 2000 Internaitonal Symposium on Circuits and Systems - Geneva, Switz
Duration: 28 May 200031 May 2000

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