and that requires a special circuit that will block high-power signals while passing low-level signals. Because of the low level of signals involved, you do need some special RF techniques.

This paper presents the design and performance of a key RF circuit necessary for the realization of a reconfigurable, integrated RF front-end: a tunable frequency, selectable bandwidth, on-chip, “SAW ...

However, often these circuits draw relatively small currents that are difficult to measure, with plenty of transient current draw from their RF circuits. To effectively measure these low current ...

RF coupling is one of the most important and tricky issues that RFIC designers always must confront while developing wireless SoCs. Potential sources of RF coupling. How to cut some of the ...

The transfer of electromagnetic power wirelessly over a distance was not possible in 19 th century, since the electronic systems like autonomous sensors with ambient RF energy were not available.