The RFPA RF9002000-20 is a Class A solid-state power amplifier operating across the 900–2000 MHz band. It delivers 12 W of continuous RF output power (minimum 10 W) with 40 dB minimum power gain and ±2.5 dB flatness. Rated at 0 dBm input, the amplifier tolerates up to 13 dBm maximum input and maintains infinite VSWR mismatch tolerance at 10 W. Designed for microwave links, test benches, field tests, and instrumentation, it features over-temperature protection, 50 Ω input/output impedance, and N-type female RF connectors. The unit mounts in a standard 19-inch rack (3U, 492 × 360 × 132 mm) and operates from 230 V AC ±10% (47–63 Hz) with self-contained forced-air cooling. Operating range is 0–40 °C.
Technical Specifications
• Frequency Range: 900–2000 MHz
• RF Output Power (CW): 12 W typical, 10 W minimum
• Power Gain: 40 dB minimum; ±2.5 dB flatness
• Class of Operation: Class A
• Input Power for Rated Output: 0 dBm
• Maximum Input Power: 13 dBm
• Input/Output Impedances: 50 Ω nominal
• Input VSWR: 2:1 maximum
• Load VSWR for Rated Output: Up to 1.5:1
• VSWR Mismatch Tolerance: Infinite at 10 W
• Harmonics: −15 dBc typical
• Spurious Emissions: −60 dBc typical
• Modulation Capability: 100%
• Noise Figure: 10 dB typical
• Third-Order Intercept Point (IP3): 48 dBm minimum
• Power Supply: 230 V AC ±10%, 47–63 Hz
– Key Features
• Over-temperature protection circuitry
• N-female RF connectors
• Forced-air cooling system
• 1.5:1 load VSWR tolerance at rated output
• Stable gain across the 900–2000 MHz band
– Typical Applications
• Microwave link amplification
• Test bench RF signal conditioning
• Field test and measurement systems
• RF instrumentation platforms
– Compatibility & Integration
The amplifier integrates into standard 19-inch rack systems via its 3U form factor. Input and output operate at 50 Ω impedance with N-female connectors, supporting integration into existing RF test infrastructure. Mains power requirement is 230 V AC single-phase.
