- 300 kHz to 9 GHz frequency range
- Fast full two-port calibration with a single connection
- Simple non-insertable device calibration
- NIST traceable accurate calibrations
- Reduced connector wear
- USB interface for direct control with PNA and ENA series of network analyzers
- Reliable solid-state switching
The Keysight 85091C RF electronic calibration (ECal) module makes calibration of vector network analyzers fast, easy, and accurate. ECal is a precision, single-connection calibration technique for your vector network analyzer. Performing a full two-port calibration takes less than half the time and number of connections using ECal versus mechanical calibration kits. Furthermore, the accuracy of the calibration is comparable between electronic and mechanical methods. Traditional mechanical calibrations require intensive operator interaction, which is prone to errors. With ECal, the operator simply connects the ECal module to the network analyzer and the software controls the rest.
ECal modules are transfer standards capable of transferring the factory calibration accuracy to your network analyzer. The 85091C RF electronic calibration system is easily controlled by one of two methods depending on the network analyzer. The Keysight PNA and ENA series of network analyzers control the module directly through a USB interface.
Interested in a 85091C?
Featured Resources for 85091C RF Electronic Calibration Module (ECal), 300 kHz to 9 GHz, 7 mm, 2 Port
Application Notes 2020.08.13
Specifying Calibration Standards and Kits for Keysight Vector Network Analyzers
Reference Guides 2006.01.29
85097A VNA Interface Kit for Electronic Calibration Reference Guide
Technical Overviews 2019.10.24
Electronic Calibration (ECal) Modules for Vector Network Analyzers
Reference Guides 2021.04.01
8509xC/N443xD/N469xD/N755xA Electronic Calibration Modules Security Features and Volatility Documentation
User Manuals 2015.01.22
Instructions for Using the Electronic Calibration (ECal) Kit Storage Box
Reference Guides 2021.03.01
Electronic Calibration (ECal) Modules (Legacy) Reference Guide