Compared to the previously reported results in which a CAPode was used for a high-pass filter application, the G-CAPode could reach similar switching characteristics. In contrast, however, by using the G-CAPode concept a switchable filtering of signals can be achieved also with small input voltages oscillating e.g. around 0 V using the gate Ubias (positive or negative) as the switching agent instead of using large input voltages. Therefore, using the G-CAPode instead of a normal CAPode opens the possibility to use a broader input voltage range with different voltage offset because the on-off switching can be solely tuned by the gate Ubias voltage. The ability to deliberately control the frequency response is a novel feature of the G-CAPode presented here.