Agilent HP Keysight 85093D RF Electronic Calibration Module (ECal), DC/300 KHz to 9 GHz, 3.5 mm, 2 port

The Keysight 85093D is a 2-port RF Electronic Calibration (ECal) module that delivers full two-port VNA calibration through a single connection. Operating from DC/300 kHz to 9 GHz with 3.5 mm connectors, this solid-state device eliminates mechanical calibration kit complexity while maintaining NIST-traceable accuracy comparable to traditional methods. USB control via compatible Keysight network analyzers enables direct operation without external PC infrastructure.

Technical Specifications

• Frequency Range: DC/300 kHz to 9 GHz with characterization across DC–10 MHz, 300 kHz–10 MHz, 10 MHz–1 GHz, 1 GHz–3 GHz, 3 GHz–6 GHz, and 6 GHz–9 GHz bands


• Ports: 2-port configuration


• Connectors: 3.5 mm; available as dual female, dual male, or mixed configurations; compatible with Type-N, 7-16, and 4.3-10 adapters


• Switching: Solid-state architecture for reliability and reduced connector wear


• Interface: USB for direct VNA control


• Operating Temperature: +20 °C to +26 °C


• Humidity: Up to 95% RH at 40 °C, non-condensing


• Calibration Accuracy: NIST traceable; transfer standard performance equivalent to mechanical calibration kits

Key Features

• Single-connection two-port calibration eliminates manual kit component handling


• Minimal operator error during calibration sequences


• Direct USB integration with compatible analyzers


• Reduced connector wear through solid-state switching


• Factory calibration accuracy transferred to measurement system

Compatibility & Integration The 85093D operates with Keysight PNA, ENA, PXI, and Streamline series network analyzers, including PNA-series, ENA E5061B and E5063A, P937xA/P937xB/P938xB Streamline modules, FieldFox B-series, and USB VNA platforms.