Agilent Keysight N4694A 2 Port 67GHz eCal Electronic Calibration Module
Condition: Refurbished
Warranty: 1 Year Warranty
Keysight Agilent N4694A 67GHz 2 Port Electronic Calibration Module
Key features
Keysight ECal modules make calibration of vector network analyzers fast, easy and accurate. These features make Keysight ECal modules an ideal solution for calibrating Keysight vector network analyzers such as the PNA, ENA, PXI VNA, FieldFox and USB VNA’s
Efficient single calibration standard
Precision, accurate transfer standards
Broad choice of solutions
Frequency coverage down to DC
Supported by trusted Keysight vector network analyzers
Custom ECal module using user characterization
Efficient single calibration standard
Traditional mechanical calibration kits required the user to make numerous connections to the test ports for a single calibration. This increases the user interaction during the calibration process and is prone to errors. A full calibration can be accomplished with a single connection to the ECal module and minimal operator interaction. By reducing the number of connections required for a calibration, you can
Calibrate faster, so you save time and make quicker measurements
Reduce the chance of operator error, for greater repeatability in your calibrations
Reduce the wear on connectors, for lower repair costs on both the test port connectors and calibration standards
Precision, accurate transfer standards
The ECal modules are transfer standards capable of transferring the factory calibration accuracy to your vector network analyzer. The accuracy of ECal is limited only by the measurement accuracy of the original calibration and the test setup used to measure the impedance standards inside the ECal module. The modules are characterized by Key-sight using a precision calibration technique (similar in accuracy to TRL, thus limiting the amount of uncertainty errors) that is traceable via the National Metrology Institute (www.keysight.com/find/NMI) that are signatories to the CIPM Mutual Recognition Arrangement. Each module’s unique S-parameter data is stored in the module’s memory. During calibration, ECal uses this data to calculate the error terms for your vector network analyzer. All measurements on either insertable or non-insertable devices are traceable to NMI.
For greater precision and higher accuracy measurements, consider the N443xD Series and N469xD Series ECal modules.
The Keysight N4694A MW electronic calibration (ECal) module makes calibration of vector network analyzers fast, easy and accurate. The RF ECal system is now easily controlled by one of two methods depending on the network analyzer. The Keysight PNA and ENA series of network analyzers controls the module directly via the USB interface.ECal is an ideal solution for calibrating network analyzers. Performing a full two-port calibration takes less than half the time and number of connections using ECal versus mechanical cal 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.
Key Features & Specifications
10 MHz to 67 GHz frequency range
USB interface for direct control with PNA and ENA series of network analyzers
Fast calibration
Full two-port calibration with a single connection
Reduced connector wear
NIST traceable accurate calibrations
Reliable solid-state switching
For full Agilent N4694A Electronic Calibration Module product specifications, please click here: N4694AAgilent Keysight N4694A 2 Port 67GHz eCal Electronic Calibration Module
Full Two Port Calibration With a Single Connection
Agilent Keysight N4694A 2 Port 67GHz eCal Electronic Calibration Module : (BC# -L/T*)