Mini-Circuits ZVA Series Wideband Amplifiers are coaxial, medium power, high-frequency, and high gain amplifiers. These amplifiers can operate from a range of 2GHz to 95GHz frequency range. The ZVA-71863HP+ and ZVA-71863LNX+ operate from 71 to 86 GHz, and the ZVA-50953G+ operates from 50GHz to 95GHz. The ZVA-02303HP+ operates from 2GHz to 30GHz, and the ZVA-0.5W303G+ operates from 10MHz to 30GHz. These devices operate over a positive supply range of +10V to +15V, allowing users to choose the desired operating voltage.