When I started working, it quickly became apparent that most of the problems with which I was dealing were not concerned with noise but with linearity. Everyone understands noise. However, if you want ...

The most critical circuits in any radio design are the mixers and IQ modulators/demodulators as they establish the basic specifications for the entire product. Linear Technology's LT5557 down ...

Junction capacitance and common-mode distortion: How protecting your op amps may be spoiling your linearity.

Superposition One of the most powerful tools when modeling electrical circuits is superposition. The principle, which applies to any linear system consisting of multiple energy sources, allows the ...

SN is usually slower than HB for linear or moderately non-linear circuits. How does RF Harmonic Balance work? HB is a frequency-domain analysis technique for simulating distortion in nonlinear ...

Current sensing devices are often desired in the power supply lines of various circuits, such as battery-powered computers, battery chargers or critical circuits requiring thermal forecasting. Figure ...

Comments Dieter Liesabeths, SemiSouth’s Director of Sales: “These parts are especially suitable for high end audio amplifier designs which demand the best linearity performance and lowest ...

Three innovative design techniques substantially enhance wireless transmitter performance and can boost power efficiency and elevate data rates concurrently, as reported by the researchers from ...