
RF Power Amplifier RFPA-2-500M
RFPA-2-500MDesign Tools
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RF Power Amplifier
The RFPA-2-500M is a wideband (2 MHz–500 MHz) RF power amplifier designed to drive broadband EOMs and AOMs requiring moderate RF power. Compact desktop form factor with SMA input/output and 50 Ω matched impedance.
Maximum output power of 35 dBm makes it suitable for general electro-optic modulator drive applications across radio-frequency and low-microwave bands.
Key Features
- 2 MHz to 500 MHz operational bandwidth
- Maximum output power: 35 dBm
- 50 Ω input/output impedance matched
- SMA RF connectors
- Compact desktop form factor (210 × 246 × 121 mm)
- Standard DC power supply (24 V)
Typical Applications
- Broadband EOM drive (DC–500 MHz)
- AOM (Acousto-Optic Modulator) drive
- Pockels cell drive at intermediate frequencies
- RF signal amplification for spectroscopy
- Test bench instrumentation
Product Family
The RFPA series RF power amplifiers complement LBTEK modulators that require dedicated RF drive electronics. The 2-500M model covers low-frequency broadband applications.
SKU: RFPA-2-500M · Sourced from LBTEK · Distributed by WaveQuanta
| RF Frequency Range | 2MHz-500MHz |
| VSWR | 1.1-1.4 |
| Power Consumption | ≤10 W |
| Power Supply Voltage | 9V-15V |
| Input Impedance | 50Ω |
| Output Impedance | 50Ω |
| Saturated Output Power | 30-33dBm |
| Operating Humidity | 10%-80% |





