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  4. Ultra-high-speed transmitter and receiver ICs for 100 Gbit/s ethernet using InP DHBTs
 
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2011
Conference Paper
Title

Ultra-high-speed transmitter and receiver ICs for 100 Gbit/s ethernet using InP DHBTs

Abstract
Key components and architecture options are being actively investigated to realize next generation transport technology in optical networks. Serial transmission systems using a single wavelength have, so far, provided cost effective solutions and therefore remain desirable. For 100 Gbit/s Ethernet, this option will, however, depend on the availability of the electronic and optical components. Due to its high speed and high breakdown voltage, the InP double-heterojunction bipolar transistor (DHBT) technology is particularly suited for signal processing and high-speed communication systems. This contribution describes our InP DHBT based integrated circuit (IC) technology developed for 100 Gbit/s class mixed-signal ICs. Using this technology, we fabricated and succeeded in 112 Gbit/s testing of key electronic components, including a multiplexer (MUX), a distributed amplifier, and an integrated clock and data recovery (CDR)/1:2 demultiplexer (DEMUX), with very clear eye waveforms. These high-speed building block ICs are described and the main results are presented.
Author(s)
Makon, R.E.
Fraunhofer-Institut für Angewandte Festkörperphysik IAF  
Driad, R.
Fraunhofer-Institut für Angewandte Festkörperphysik IAF  
Rosenzweig, J.
Fraunhofer-Institut für Angewandte Festkörperphysik IAF  
Hurm, V.
Fraunhofer-Institut für Angewandte Festkörperphysik IAF  
Walcher, H.
Fraunhofer-Institut für Angewandte Festkörperphysik IAF  
Schlechtweg, M.
Fraunhofer-Institut für Angewandte Festkörperphysik IAF  
Ambacher, O.
Fraunhofer-Institut für Angewandte Festkörperphysik IAF  
Schubert, C.
Fraunhofer-Institut für Nachrichtentechnik, Heinrich-Hertz-Institut HHI  
Mainwork
IEEE Compound Semiconductor Integrated Circuit Symposium, CSIC 2011  
Conference
Compound Semiconductor Integrated Circuit Symposium (CSICS) 2011  
DOI
10.1109/CSICS.2011.6062477
Language
English
Fraunhofer-Institut für Nachrichtentechnik, Heinrich-Hertz-Institut HHI  
Fraunhofer-Institut für Angewandte Festkörperphysik IAF  
Keyword(s)
  • distributed amplifier

  • double heterojunction bipolar transistor (DHBT)

  • InP

  • integrated circuit technology

  • mixed signal integrated circuits

  • 100-gigabit Ethernet

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