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N8973A Noise Figure Analyzer 10 MHz to 3 GHz

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Product will be discontinued: 01 December 2017

A replacement for this product is available:

Typical Configuration  

Typical Configuration

N8973A 10MHz to 3.0GHz NFA Series Noise Figure Analyzer

  • N8973A-1CP NFA Series Rackmount and handle kit
  • N8973A-UK9 NFA Series Front panel cover
  • R-51B-001-Z Return to Keysight Warranty - 3 years
  • N8973A-1D5 NFA Series High stability frequency reference


Prices for: Nederland

* Prices are subject to change without notice. For pricing or a quote you can also call 0800 0233200.

Key Features & Specifications

Notice to EU customers: This product is no longer available due to lack of compliance with EU RoHS directive 2011/65/EU. Keysight will continue service and support to the end of worldwide support life.


The last date to order is 30-May-2017. Orders must be booked by 30-November-2017.

N8973A is a high performance noise figure analyzer designed to make fast, accurate and repeatable noise figure measurement.

With the N8973A ease of use features, you can set up complex measurements simply and easily giving you repeatable and reliable results you can trust.

The N8973A offers simultaneous noise figure and gain measurements with the ability to view, print and save the data/display in multiple formats.

The N8973A also has the ability to characterize amplifiers and frequency translating devices, including LO control over dedicated 2nd GPIB.

The N8973A offers increased measurement accuracy and faster measurement speed, as well as six user selectable measurement bandwidths.