USA: RFMD’s new RFHA1023 is a 36V 225W high power discrete amplifier designed for L-Band pulsed radar, air traffic control and surveillance, and general purpose broadband amplifier applications.
The RFHA1023 is a high terminal impedance matched power transistor providing 225W with 55 percent drain efficiency, packaged in a hermetic, flanged ceramic package that provides excellent thermal stability with advanced heat sink and power dissipation technologies. Ease of integration is accomplished through the incorporation of single, optimized matching networks that provide wideband gain and power performance in a single amplifier covering the 1.2GHz to 1.4GHz frequency band.
Features
Wideband Operation: 1.2GHz to 1.4GHz
Optimized Evaluation Board Layout for 50Ω Operation
Integrated Matching Components for High Terminal Impedances
Output Pulsed Power: 225W
Pulse Width: 1ms, Duty Cycle 10 percent
Small Signal Gain: 15dB
High Efficiency: 55 percent.
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