Agilent/Keysight P5005B

The Keysight P5005B is a PC-based Vector Network Analyzer (VNA) from the Streamline Series, engineered for precision S-parameter measurement of passive components, amplifiers, mixers, and frequency converters. This compact, faceless instrument connects via Thunderbolt 3 to a host PC, eliminating bench footprint while preserving the measurement science and graphical interface of Keysight's higher-performance VNAs. The P5005B delivers 137 dB to 140 dB dynamic range across 100 kHz to 26.5 GHz with exceptional trace noise of 0.0015 dB rms at 10 kHz IFBW, enabling sensitive measurements in R&D and manufacturing environments.

Technical Specifications

• Frequency Range: 100 kHz to 26.5 GHz


• Ports: 2 (Option 200)


• Dynamic Range: 137 dB (up to 140 dB in select configurations)


• Characteristic Impedance: 50 Ω


• Output Power: 10 dBm


• Trace Noise: 0.0015 dB rms at 10 kHz IFBW


• Sweep Time (201 points): 2 ms minimum


• Sweep Modes: Linear, log, segment, CW, power, DC source

Key Features

• Thunderbolt 3 (USB Type-C) connectivity for high-speed data transfer and one-handed portability


• Lightweight, space-efficient design for confined or mobile test environments


• Electronic calibration (ECal) module support for rapid system calibration


• Identical GUI, SCPI command set, and calibration methodology as Keysight's benchtop VNA platforms

Typical Applications

• S-parameter characterization of high-power devices


• Pulsed-RF measurements (basic capability)


• Time-domain reflectometry (TDR option S97011B/S97010B)


• Noise figure analysis with vector correction (option S97029B)


• Gain compression measurements (option S97086B)


• Spectrum analysis (option S97090xB)


• Multiport calibrated measurements (options S97553B, S97552B)


• Automatic fixture removal and frequency offset mode (option S97082B)

Compatibility & Integration Operates with any host PC, leveraging existing processing architecture and display infrastructure. Measurement consistency across Keysight's VNA portfolio ensures code portability and operator familiarity.