2.5 Gbit/s CMOS transimpedance amplifier for optical communication applications

Sung Min Park, Hoi Jun Yoo

Research output: Contribution to journalArticlepeer-review

17 Scopus citations

Abstract

A 2.5 Gbit/s transimpedance amplifier is realised using a 0.6 μm CMOS technology. By exploiting a regulated cascode configuration as the input stage, the amplifier achieves significant bandwidth improvement. The measured results demonstrate 2.2 GHz bandwidth for 0.5 pF photodiode capacitance with 55.3 dBΩ transimpedance gain.

Original languageEnglish
Pages (from-to)211-212
Number of pages2
JournalElectronics Letters
Volume39
Issue number2
DOIs
StatePublished - 23 Jan 2003

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