When you need a multimeter for testing electrical equipment around the home, it's vital to know what all those symbols around ...

This paper presents a C-band single linear polarization reconfigurable phase-shifting cell. It consists of five rectangular coupled slots loaded with one variable capacitance in order to control the ...

An oscillator circuit that has been particuiarly useful for testing millimeter-wave IMPATT diodes is described. Results of impedance measurements performed on a scale model are presented.