Check the listing for details. Amplifier Research 800A3B Solid-State Amplifier, 800W CW, 10 kHz - 3 MHz. Condition: Used. Listed at 29500.00 USD. Amplifier Research 800A3B Solid-State Amplifier, 800W CW, 10 kHz - 3 MHzItemMake: Amplifier ResearchModel: 800A3BItem Specifics/Condition To be tested prior to shipment (Cal & ext warranty available upon request)Description Solid-State Amplifier, 800 W CW, 10 kHz - 3 MHz Housed in a cabinet and designed to provide complete standalone performance for RF testing.A self-contained, air-cooled, broadband, solid-state amplifier designed for applications where instantaneous bandwidth and high gain are required. When used with an RF sweep generator, it will provide a minimum of 800 watts of swept power. Equipped with a digital control panel which provides both local and remote control of the amplifier. The DCP uses a color LCD touch screen and a single rotary knob to offer status reporting and control capability. The 800A3B amplifier is intended for applications where the load impedance is not necessarily 50 ohms. The selectable output impedance provides the capability to drive loads that would otherwise cause a high SWR and limit the delivered power. The impedance matching transformer uses high-voltage/high-current vacuum relays so the user can “hot switch” between impedances without damage. The export classification for this equipment is EAR99. These commodities, technology or software are controlled for export in accordance with the U.S. Export Administration Regulations. Diversion contrary to U.S. law is prohibited. Images Term of sale Included Items: This sale does not include probes, cables, manuals,power cords or any other accessories unless otherwise stated or pictured.