An innovative Successive-Detection Logarithmic Video-Amplifier for EW applications is proposed in this contribution, and a design procedure is described. A chip has been designed to explore GaN features in this field, leading to a 55 dB input dynamic range over the 3-17 GHz frequency band, and a ±1.7 dB logarithmic error at 10 GHz, with a deviation of ±0.9 dB over the whole frequency range.
Di Alessandro, L., Palomba, M., Colangeli, S., Limiti, E. (2015). Robust GaN Successive-Detection Logarithmic Video-Amplifier for EW applications. In Proceedings of the Workshop on Integrated Nonlinear Microwave and Millimetre-wave Circuits (pp.1-3). IEEE [10.1109/INMMIC.2015.7330357].
Robust GaN Successive-Detection Logarithmic Video-Amplifier for EW applications
PALOMBA, MIRKO;COLANGELI, SERGIO;LIMITI, ERNESTO
2015-01-01
Abstract
An innovative Successive-Detection Logarithmic Video-Amplifier for EW applications is proposed in this contribution, and a design procedure is described. A chip has been designed to explore GaN features in this field, leading to a 55 dB input dynamic range over the 3-17 GHz frequency band, and a ±1.7 dB logarithmic error at 10 GHz, with a deviation of ±0.9 dB over the whole frequency range.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
