Overview
The Ophir RF 5293 is a solid-state broadband RF power amplifier covering the 0.7–6.0 GHz frequency range with up to 50 watts of output power. Designed for high-power signal amplification, this unit is commonly used in RF testing environments, EMC laboratories, and microwave development applications where stable broadband amplification is required.
The amplifier utilizes a Class A linear design to provide high gain, excellent linearity, and a wide dynamic range across the operating band. These characteristics allow engineers and technicians to perform accurate RF component testing, antenna evaluation, and system validation while maintaining stable signal levels.
With support for standard laboratory power input and internal cooling, the Ophir 5293 is suitable for integration into RF test benches, EMC test systems, and microwave development setups where reliable broadband amplification is necessary.
| Parameter | Specification |
|---|---|
| Frequency Range | 0.7–6.0 GHz |
| Saturated Output Power | 50 Watts nominal |
| Power at P1dB | 30 Watts nominal |
| Small Signal Gain | +48 dB minimum |
| Gain Flatness | ±5.0 dB maximum |
| IP3 | +52 dBm typical |
| Input VSWR | 2:1 max |
| Input / Output Impedance | 50 Ohms nominal |
| RF Input Level | +10 dBm max (0 dBm nominal for full power) |
| AC Input | 110–240 VAC, single phase |
| AC Power Consumption | 650 Watts maximum |
| Cooling | Internal Forced Air |
| RF Connectors | Type-N Female Input / Output |
