The traditional three op-amp differential amplifier's signal to noise ratio can be improved by 6dB by adding a resistor and slightly changing the connections. There is a trade-off though: The ...

Anritsu Company has introduced the industry’s first solution capable of conducting characterization of the differential noise figure of differential devices used in high-speed wireless communication ...

Since its first appearance in 1999, the single to differential application of wideband fully differential amplifiers (FDAs) have used a resistor to ground as part of the input match at the cost of ...