AR RF/Microwave Instrumentation is revising one of its amplifier families, the A225 family, making models smaller yet more powerful with wider frequency ranges. The A225 family now offers models with power up to 16,000 W and covers 10 kHz to 225 MHz.

Model 600A225, one of the newest members of the family, is a 600 W RF power amplifier that covers the 10 kHz to 225 MHz frequency range. It is equipped with a digital control panel that provides both local and remote control using IEEE, RS-232, USB and Ethernet interfaces. The digital control panel uses a 3.75" diagonal graphic display, menu-assigned softkeys, a single rotary knob, and four dedicated switches to offer extensive control and status reporting capabilities.