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Keysight Technologies N4431A
| Manufacturer | Keysight (Agilent) |
| Model | N4431A |
| Product | RF 4-Port Ecal Module 300KHz - 9GHz |
| Type | Used |
The Keysight (Agilent) N4431A RF Electronic Calibration (ECal) module delivers fast, single-connection 3- or 4-port calibration for vector network analyzers, with accuracy comparable to mechanical methods. It supports direct USB control with PNA and ENA series and minimizes connector wear.
Utilizing solid-state switching and NIST traceable standards, the N4431A enhances measurement efficiency and reliability, reducing manual errors and setup time.
Testwall can supply the used Keysight (Agilent) N4431A, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) N4431A.
Returns
If you are not completely satisfied with your purchase, simply return the item to us in its original condition within 30 days of receipt.
Returned items should be unused and must be returned in original packaging with any enclosed documentation. We will issue a full refund on receipt, excluding the original delivery charge. Alternatively, if preferred, we will exchange the item.
VAT
Prices exclude VAT. Intra-Community transactions: Under the EU VAT Directive, B2B sales of goods across EU VAT borders is VAT zero-rated.
Where VAT is charged, a rate of 23% is applied.
VAT is not charged outside of the EU.
