Agilent / Keysight 83018A Microwave System Amplifier, 2 GHz to 26.5 GHZ

The Agilent/Keysight 83018A is a microwave system amplifier delivering signal amplification across 2 GHz to 26.5 GHz. It integrates into automated test equipment and system-level applications where signal integrity and power boosting are essential. The ultra-broad bandwidth eliminates the need for multiple narrow-band amplifiers, reducing component count and system complexity.

– Technical Specifications

• Frequency Range: 2 GHz to 26.5 GHz
• Gain: 27 dB minimum (2–20 GHz); 23 dB minimum (20–26.5 GHz)
• Output Power at P₁dB: 22 dBm minimum (2–20 GHz); 17 dBm minimum (20–26.5 GHz)
• Output Power at Saturation: 24 dBm typical at 20 GHz; 21 dBm typical at 26.5 GHz
• Noise Figure: <10 dB typical (1–20 GHz); <13 dB typical (20–26.5 GHz)
• VSWR: 2.2
• Isolation: 55 dB typical
• Third Order Intercept (TOI): 36 dBm typical (2–20 GHz)
• RF Connectors: 3.5 mm (female)
• DC Detector Output: BNC (female)
• Power Requirements: +12 V @ 2 A; −12 V @ 50 mA

– Key Features

• Compact form factor with low-profile heat sink for thermal management
• Integral mounting bracket for rapid system integration
• Internal directional detectors enable external leveling applications
• Two-meter DC power supply cable included

– Typical Applications

• Microwave testing and measurement systems
• Research and communication system signal boosting
• Enhanced system noise figure and dynamic range optimization
• Automated test equipment requiring multi-octave bandwidth

– Compatibility & Integration

The 83018A operates with the Keysight 87421A 25 W Power Supply. Its thermal design and power delivery specifications simplify integration into existing measurement systems.