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This item is a Like New condition used Keysight N4431B Electronic Calibration Module. Comes with original box, user manual, torque wrench, standard wrench, and USB cable. All pictures are of the actual unit and accessories.

 

This item comes with a 6 Month (180 day) warranty. Every pre-owned unit we offer goes through meticulous inspection and NIST calibration to guarantee its reliability and durability.

We Calibrate your Test Equipment! Contact us for more information on Calibration by visiting stratatek.com/calibration

 

For customers in the USA, all purchases arrive cleared. ALL brokerage or customs fees are prepaid by us.  Your item arrives FOB destination.

 

International Buyers – Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying. For more information of clarification, please ask.

 

Will ship worldwide. We make our best efforts to get you the best shipping prices. Contact us for other international rates and we will be pleased to give you a quote. We accept VISA / Mastercard. Paypal is also accepted. Sales to within Canada are subject to 5% GST.  Ontario sales subject to 13% HST.

 

Keysight N4431B Electronic Calibration Module VNA Calibration 9kHz - 13.5 GHz

$3,899.00Price
  • The Keysight N4431B 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 N4431B module directly through a USB interface. PNA Series network analyzers require firmware revision 2.5. Note: For ENA products that support 9 kHz to 300 kHz capability with the N4431B, please refer to the ENA Help File (User Manual).

    • 9 kHz to 13.5 GHz frequency range
    • 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
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