An DIY RF decibel (or power) meter is an indispensable instrument in any radio workshop. Unfortunately, accurate, wideband models are fairly expensive, and home-constructed ones are generally not ...

power meters, network analyzers, and impedance analyzers for these measurements. The second step in testing and measuring RF energy harvesting and transfer circuits is to develop and validate ...

The main objective of this project was to utilize capabilities provided by Raspberry Pi Zero platform and its extensive HAT (hardware attached on top) ecosystem to modernize inital RF ... circuit ...

A sensitive and reliable rf field strength meter is an invaluable instrument ... most of the radio controllers are of low power type. Considering these factors, a dual MOSFET is used as an RF ...

A wide variety of RF and analog CMOS circuits designed based on such techniques are examined and new topologies are proposed. Those circuit topologies comprise the RF power amplifier, the low-noise ...

Abstract: In this paper, we identify the spectrum opportunities for radio frequency (RF) energy harvesting through power density measurements from ... Guidelines for the design of RF energy harvesting ...