The Ophir 5062 is a solid-state, broadband RF amplifier delivering up to 100 W of saturated output power across 1 MHz to 1 GHz. Built on Class A linear architecture, it provides +50 dB minimum gain with exceptional linearity—ideal for EMC testing, communications, and defense applications requiring high dynamic range and signal fidelity across demanding frequency spans.
Technical Specifications
RF Performance
• Frequency Range: 1 MHz to 1 GHz
• Saturated Output Power: 100 W typical
• Power at 1 dB Compression (P1dB): 70 W minimum
• Small Signal Gain: +50 dB minimum
• Gain Flatness: ±2.5 dB maximum
• Third-Order Intercept Point (IP3): +54 dBm typical
• Input VSWR: 2:1 maximum
• Harmonics: −20 dBc @ 70 W
• Spurious Signals: <−60 dBc @ 70 W
• Input Impedance: 50 Ω nominal
• Output Impedance: 50 Ω nominal
• Maximum RF Input: 0 dBm
• Input Signal Formats: CW, AM, FM, PM, Pulse
Power & Environmental
• AC Input: 180–240 VAC, single phase
• Power Consumption: 2500 W maximum
• Operating Temperature: 0 °C to +50 °C
• Operating Humidity: 95% non-condensing
• Operating Altitude: Up to 10,000 feet above sea level
Physical
• Form Factor: 3U rackmount
• Dimensions: 19" width × 8.75" height × 20" depth
• Weight: 90 lbs (40 kg)
• Cooling: Internal forced air
– Key Features
• Class A linear operation ensures excellent linearity and dynamic range across the full 1 MHz–1 GHz spectrum
• Broadband design eliminates need for frequency-specific amplifiers
• High third-order intercept point (+54 dBm) supports multi-signal environments
• RF connectors (Type-N) for field installation and service
• Integrated thermal, over-current, over-voltage, and VSWR fault protection
• Optional front-panel controller with manual gain adjustment and fault reporting
• Optional control interfaces: Ethernet, IEEE-488 (GPIB), RS-232
– Typical Applications
• EMC testing and regulatory compliance
• Communications systems and signal distribution
• Defense and military RF systems
• Laboratory measurement and characterization
– Compatibility & Integration
RF connectors are Type-N. Control and monitoring available via optional Ethernet, GPIB, or RS-232 interfaces. Single-phase AC power inlet rated 180–240 VAC.
