ARTICLES

A Ka-band Linearizer for TWTAs

A predistortion-type linearizer designed to be installed within a high power traveling-wave tube amplifier to provide improved carrier-to-intermodulation performance and near-constant phase transfer characteristics
A Ka-band Linearizer for TWTAs Linearizer Technology Inc. Hamilton, NJ Even though traveling-wave tube amplifiers (TWTA) offer the best high power amplifier performance at high frequencies in terms of power, efficiency, size and cost, they lag behind solid-state power amplifiers in terms of linearity. Thus, some type of linearizer...
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