constant charge – TechConnect Briefs

Simulation of Constant-Charge Biasing Integrated Circuit for High Reliability Capacitive RF MEMS Switch

Choi K.H., Lee J.B., Goldsmith C.L., The University of Texas at Dallas, US

This paper provides simulation results for a constant-charge biasing IC for capacitive RF MEMS switches to drastically improve reliability. It is well known that there are some forefront issues for RF MEMS switches to be [...]

Numerical Simulations of Novel Constant-Charge Biasing Method for Capacitive RF MEMS Switch

Lee J., Goldsmith C., University of Texas at Dallas, US

In the capacitive RF MEMS SW, it has been shown that every 5V of increased actuation voltage decreases the lifetime by an order of magnitude. In this paper, a novel method for automatically controlling the [...]