Fig. 5: Embedded 3-to-1 signal modulation measured with the same setup and BB-RFET shown in Fig. 3b.
From: Three-to-one analog signal modulation with a single back-bias-controlled reconfigurable transistor
A single device can be dynamically reconfigured between follower (red shade), phase shifter (blue shade) and frequency doubler (green shade) by the applied voltage at the back-gate VBB. a Large-scale overview of the applied and measured voltages for the complete reconfiguration sequence measured at 100 kHz. b–g 100 μs long sections of the signals for the individual operation modes or moments of switching. The back-bias voltage is plotted in the upper plots and the input (left axis) and output voltage (right axis) in the lower plots. Arrows indicate the chronological order of the plots. Please note that the DC component in the output waveforms is due to the transitory effect of the measurement.
