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Keysight Technologies N4431D

4-port, 300 kHz - 13.5 GHz, TYPE N (f) ECal Module

Keysight Technologies - N4431D

The Keysight N4431D RF electronic calibration (ECal) module makes calibration of Keysight vector network analyzers fast, easy and accurate. The N4431D is a precision 4-ports ECal module that supports multiple selection of connectors like Type-N, 3.5 mm, 7-16 and 4.3-10 connectors and can be mixed up to 13.5 GHz. Select either female-female, male-male, or female-male connectors.

N4431D Product Highlights

• Precision 4-ports RF ECal module with high accuracy.

• Frequency coverage from DC to 13.5 GHz.

• Fast, easy, and accurate full 4-ports calibration.

• Supports multiple connectors mixed of Type-N, 3.5 mm, 7-16 and 4.3-10 connectors. Connectors selection covers both female and male connectors type.

• Direct control from Keysight vector network analyzers via USB.

Keysight Technologies & TRS-RenTelco

TRS-RenTelco is a proud partner of Keysight Technologies and offers a wide range of rental, purchase and leasing solutions designed specifically to meet the evolving needs of the electronic testing industry.  Our close relationship with Keysight Technologies allows us to ensure we have the right Network/Impedance Analyzers solution for your job.

Renting Network/Impedance Analyzers

With TRS-RenTelco, renting Network/Impedance Analyzers equipment has never been easier. Enjoy same-day shipping, lease, and finance options on our inventory of over 5000 electronic testing equipment rentals. As one of North America’s largest test equipment rental providers, it is our mission to support the endeavors of our clients no matter how big or small with reliable expertise, excellent customer service, accuracy, and speed.

Links to Additional Information

Keysight Technologies Products from TRS-RenTelco

Other Network/Impedance Analyzers from TRS-RenTelco

Keysight Technologies Home Page


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  • Configurations
  • Resources
--, 020, 0DC
See Configuration Details
  • 020

    Four Type-N 50 ohm female connectors on module

  • 0DC

    DC to 13.5 GHz

Standard Rental Accessories*
* Leased or Buy Used product accessories will be confirmed with quote.

    Qty: 1
  • Torque Wrench 3/4 in

    Qty: 1
  • HARD CARRY CASE FOR N4433D ECal module.

    Qty: 1
  • USB Drive with Software and Manuals

    Qty: 1
Rent or Lease

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