4 kW RF Power Amplifier
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The 2245 GaN-on-SiC liquid-cooled power amplifier delivers at least 4.1 kW from 2 to 4 GHz and with 5 kW at mid-band. The 2245 uses multi-drawer liquid-cooled subsystems, each with multiple devices that provide wide frequency response, high gain, high peak power capability, and low distortion. Each drawer is a gain amplifier with a single-phase power supply and liquid cooling and features gain and phase control.
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tags: EMPOWER RF SYSTEMS
