An integrated optical receiver for multilevel data communication over plastic optical fiber

M. Atef, W. Gaberl, R. Swoboda, H. Zimmermann

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Abstract

A BiCMOS integrated optical receiver with high sensitivity and linearity is presented. An automatic gain control transimpedance amplifier and linear post amplifiers are used to maintain a high linearity with multilevel modulation. Using multilevel signaling and large-diameter integrated photodiodes make the presented optical receiver suitable for small-bandwidth high-attenuation large-core PMMA step index plastic optical fiber. A measured sensitivity of -31dBm (BER=10-9) at 250Mb/s is presented for a binary signal. A data rate of 500Mb/s and a sensitivity of -25dBm (BER=10-9) are achieved with four-level pulse amplitude modulation (4-PAM). An error-free transmission over 40m PMMA step index plastic optical fiber was achieved at 500Mb/s using 4-PAM signaling with the presented multilevel optical receiver.

Original languageEnglish
Title of host publication2009 NORCHIP
DOIs
Publication statusPublished - 2009
Externally publishedYes
Event2009 NORCHIP - Trondheim, Norway
Duration: Nov 16 2009Nov 17 2009

Publication series

Name2009 NORCHIP

Conference

Conference2009 NORCHIP
Country/TerritoryNorway
CityTrondheim
Period11/16/0911/17/09

ASJC Scopus subject areas

  • Hardware and Architecture
  • Electrical and Electronic Engineering

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