Xizhen Tian

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
This paper reports on an optical receiver employing a p-i-n diode and a GaAs HBT monolithic microwave integrated circuit (MMIC) distributed preamplifier combination. The design is the first to have a photodiode mounted directly on the MMIC chip. The p-i-n preamplifier displays a measured average equivalent input noise current density of 24 pA/Hz. Good(More)
  • 1