ENI 420L Overview
The ENI Model 420L is a completely sollid state RF power amplifier, capable of producing 16 watts of linear RF power and up to 25 watts cw and pulse power from 150 kHz to 250 MHz. Its output is electrically equivalent to an open circuit voltage source in series with a 50 ohm output resistance and may be connected to any load impedance without regard to load match.
