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@ARTICLE{Umbach:135045,
      author       = {Umbach, A. and Engel, T. and Bach, H.-G. and van Waasen, S.
                      and Droge, E. and Strittmatter, A. and Ebert, W. and
                      Passenberg, W. and Steingruber, R. and Schlaak, W. and
                      Mekonnen, G.G. and Unterborsch, G. and Bimberg, D.},
      title        = {{T}echnology of {I}n{P}-based 1.55-μm ultrafast {OEMMIC}s:
                      40-{G}bit/s broad-band and 38/60-{GH}z narrow-band
                      photoreceivers},
      journal      = {IEEE journal of quantum electronics},
      volume       = {35},
      number       = {7},
      issn         = {0018-9197},
      address      = {New York, NY},
      publisher    = {IEEE},
      reportid     = {FZJ-2013-03045},
      pages        = {1024 - 1031},
      year         = {1999},
      abstract     = {For future long-haul communication systems operating at
                      bitrates of 40 Gbit/s and for broad-band mobile access
                      systems using 38- or 60-GHz carrier frequencies, ultrafast
                      photoreceivers have to be provided. Therefore, an
                      integration concept for InP-based optoelectronic microwave
                      monolithic integrated circuits for the 1.55-μm wavelength
                      regime is demonstrated, which allows independent
                      optimization of the constituting devices. Two different
                      types of photodetectors (PDs), a waveguide-integrated PIN
                      photodiode (PD) and a top-illuminated
                      metal-semiconductor-metal PD, both having bandwidths of up
                      to 70 GHz, have been developed. These are fabricated
                      together with different amplifier designs employing high
                      electron mobility transistors which exhibit transit
                      frequencies of up to 90 GHz. The application to a 40-Gbit/s
                      broadband photoreceiver for high-bit-rate time-division
                      multiplexing systems is reported, as well as the application
                      to 38- and 60-GHz narrow-band photoreceivers for use as
                      optic/millimeterwave converters in mobile communication
                      systems},
      ddc          = {620},
      pnm          = {899 - ohne Topic (POF2-899)},
      pid          = {G:(DE-HGF)POF2-899},
      typ          = {PUB:(DE-HGF)16},
      UT           = {WOS:000081167000004},
      doi          = {10.1109/3.772171},
      url          = {https://juser.fz-juelich.de/record/135045},
}