The Keysight P5021A is a compact USB vector network analyzer delivering RF and microwave measurement capability across 9 kHz to 6.5 GHz in 4-port or 6-port configurations. This faceless instrument connects to an external PC via USB, leveraging host processing power for data analysis while maintaining the intuitive GUI found in Keysight’s higher-performance PNA series. The P5021A achieves a 148 dB dynamic range, -135 dBm noise floor, and 12 dBm output power, making it suitable for demanding RF characterization tasks.
Technical Specifications
• Frequency range: 9 kHz to 6.5 GHz
• Port configurations: 4-port or 6-port
• Port connectors: 3.5 mm Female, MCX
• Port impedance: 50 Ω
• Dynamic range: 148 dB
• Output power: 12 dBm
• Power sweep range: -60 dBm to +12 dBm
• Noise floor: -135 dBm
• Harmonic suppression: -25 dBc
• Operating temperature: 0 to 50 °C
• Interfaces: GPIB, USB, Ethernet/LAN, RS-232
• Dimensions: 176 × 68 × 333 mm (W × H × D)
• Weight: 2.82 kg (4-port), 2.98 kg (6-port)
– Key Features
• Reduced test footprint through compact, faceless design
• High dynamic range and trace noise performance for precision RF testing
• PNA-series user interface for rapid operator proficiency
• Multiple connectivity options for diverse test environments
• Full compatibility with Keysight electronic calibration modules
• Optional second source available on 4-port models (Option 402)
– Typical Applications
• Pulsed-RF measurements
• Automatic fixture removal
• Time domain analysis
• Noise figure measurements with vector correction
• Gain compression measurements
• Spectrum analysis
• Multiport calibrated measurements
• Source phase control
– Compatibility & Integration
The P5021A operates with external PC control—verify host system requirements in accompanying documentation for supported operating systems. All Keysight electronic calibration modules are compatible. Standard accessories include USB 3.0 cable, external AC-DC power supply adapter, power cord, and calibration certificate.
