The HP/Agilent 8447A is a solid-state RF amplifier delivering 20 dB gain across a 100 kHz to 400 MHz operating range. Built for laboratory signal amplification, component testing, and system integration, this instrument combines low noise performance with excellent linearity to preserve signal integrity in precision measurement environments.
## Technical Specifications
• Frequency Range: 100 kHz to 400 MHz
• Gain: 20 dB nominal at 10 MHz
• Gain Flatness: ±1 dB typical across operating range
• Noise Figure: +20 dBm typical
• Input Connector: Type N male
• Output Connector: Type N male
• Operating Temperature: 0°C to 55°C
• Storage Temperature: -40°C to 70°C
• Humidity: Up to 95% relative humidity, non-condensing
• Weight: Approximately 2.5 kg
## Key Features
• Wideband coverage from 100 kHz enables low-frequency signal acquisition
• Linear amplification minimizes harmonic and intermodulation distortion
• 50-ohm matched input and output for direct integration with standard RF systems
• Low noise figure (<5 dB) suitable for weak-signal detection applications
• Compact benchtop or rack-mountable form factor
## Typical Applications
• Component and circuit characterization
• Signal tracing in RF/microwave systems
• Low-noise preamplification for receiver chains
• Laboratory measurement and test integration
## Compatibility & Integration
Type N connectors ensure compatibility with standard coaxial RF infrastructure and test equipment operating at 50-ohm impedance. External power supply required; specifications available in product documentation.
