​​Keysight Agilent N4431A 4-port RF Electronic Calibration ECal Module

Description of Keysight Agilent N4431A

The Keysight N4431A 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 three- or four-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.

ECal modules are transfer standards capable of transferring the factory calibration accuracy to your network analyzer. The Keysight PNA and ENA series of network analyzers controls the N4431A module directly through a USB interface. PNA Series network analyzers require firmware revision 2.5.

Overview and Features of N4431A 4-port RF Electronic Calibration ECal Module

• Fast full 3- or 4-port calibration with a single connection
• NIST traceable accurate calibrations
• Reduced connector wear
• USB interface for direct control with PNA and ENA series of network analyzers
• Reliable solid-state switching
• Mixed connector option available (3.5 mm, Type-N 50 ohm, and 7-16)

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FAQ:
1.Can you ship order to Canada or Australia ?
Yes,we can .We send orders worldwide .
2. What delivery method do you use ? and delivery time ?
We can ship by EMS,DHL,FedEx,UPS,TNT with tracking number. Usual delivery time is 4-7 workdays.
3. What is your payment term?
100% T/T payment before shipment.
4. How can I ask any other question ?
You can contact us online or leave us messages below .