Graphene FET Gigabit ON–OFF Keying Demodulator at 96 GHz

@article{Habibpour2016GrapheneFG,
  title={Graphene FET Gigabit ON–OFF Keying Demodulator at 96 GHz},
  author={Omid Habibpour and Zhongxia Simon He and Wlodek Strupinski and Niklas Rorsman and Tymoteusz Ciuk and Pawel Ciepielewski and Herbert Zirath},
  journal={IEEE Electron Device Letters},
  year={2016},
  volume={37},
  pages={333-336}
}
We demonstrate the demodulation of a multi-Gb/s ON-OFF keying (OOK) signal on a 96 GHz carrier by utilizing a 250-nm graphene field-effect transistor as a zero bias power detector. From the eye diagram, we can conclude that the devices can demodulate the OOK signals up to 4 Gb/s.