The Data Link software facilitates transferring data from FieldFox to your PC and the creation of simple reports.

Overview - Information on this page provides history on the new generation of Data Link software first introduced in October, 2009, orignal version available prior to October, 2009.  The versions for the new generation of Data Link software start at 2.0. The versions for the original Data Link software are 1.x.

Data Link Software History
VersionModification
7.74
  • Includes FieldFox Remote Display Version 1.31
  • Includes Instrument Console Version 0.85
  • Includes fix for converting large Record/Playback session to multiple .csv files 
7.73
  • Compatible with firmware A.13.25 and prior
  • Add compatibility with C model FieldFox
  • Bug Fixes and Enhancements for FieldFox recorded session handling
7.21
  • Compatible with FieldFox Firmware version A.12.5x and prior
6.82
  • Compatible with FieldFox Firmware version A.12.1x and prior
6.72
  • Compatible with FW version 11.55
  • Fixes issue with Start frequency at 300KHz
6.62
  • Addition of Data Link Console tool
6.44
  • Support for FieldFox (B) models.
6.27
  • NA mode: Marker table readout not legible in 2 trace overlay mode when one trace has marker bandwidth search turned on
6.22
  •  Correction for Edits on Limit Lines
  •  Localization Language correction
6.20
  • This version is compatible with FieldFox firmware A.10.3x (Noise Figure) and prior.
  • It does not cause the FieldFox to go in to remote lockout mode.
  • FReD is updated to version 1.26 with this datalink release.
6
  •  SA mode record/playback sessions to be opened in datalink from a FieldFox, from a USB stick, from a SD card, or from a location on a PC.
5.2
  • Fixes some record/playback issues, and adds print capability to .png files.
5.17
  • Corrects issues with installs in Windows 10
5.13
  • Support option 350, Localization Updates    
5.11
  • Fixed bugs found in version 5.10.
5.10
  • Supports FieldFox firmware A.08.15 / A.09.15 (N995xA & N996xA models)
5.07
  • Fixed: Datalink does not apply interpolation correctly in certain scenarios.
5.06
  • Supports new FieldFox models (N995xA and N996xA).
Keysight recommends using the most current version, which includes the most up-to-date bug fixes and security patches available.
Release Date Version Version Description
2026-08-18 7.97 Includes FieldFox Remote Display Version 1.31; includes Instrument Console Version 0.85; includes support for D models; includes various record/playback fixes.
Release Date Version
2026-08-18 7.97
Version Description
Includes FieldFox Remote Display Version 1.31; includes Instrument Console Version 0.85; includes support for D models; includes various record/playback fixes.

How to Download

  • Click the Download button.
  • Select file and save.

How to Install

  • Run setup.exe

Licensing

Supporting Documentation

  • Help file inside KSMS software
Download
Keysight Waveform Classifier Download
  • Users with the S9916A Signal Classification option should download the Keysight Waveform Classifier Installer

Installs on: PC       

Operating System

  • Windows 11 (64 bit)
  • Windows 10 (64 bit)

Prerequisites

  • Keysight Pathwave license manager.
  • Keysight Geoserver if TDoA is required (no license required) 

Supported Instruments

  • FieldFox B models for both signal monitoring and TDoA
  • FieldFox A models for signal monitoring, does not include N9912A
  • FieldFox must have option 233 spectrum analyzer or is a FieldFox type spectrum analyzer.
  • For TDoA, Option 390 is required on FieldFox.

How to Download

  • Click the download button, select file, save and unzip.

How to Install

  • Please read the installation instruction guide from the Supporting Documenation section.

Licensing

  • Does Not Require a License

Supporting Documentation

Download

Installs on: PC

Operating System

  • Other Windows
  • Windows 10

Prerequisites

  • Information Not Available

Supported Instruments

  • N9912A, N9923A, N9913A, N9914A, N9915A, N9916A, N9917A, N9918A, N9925A, N9926A, N9927A, N9928A, N9935A, N9936A, N9937A, N9938A, N9950A, N9951A, N9952A, N9960A, N9961A, N9962A, N9913B, N9914B, N9915B, N9916B, N9917B, N9918B, N9933B, N9934B, N9935B, N9936B, N9937B, N9938B,N9950B, N9951B, N9952B, N9953B, N9960B, N9961B, N9962B, N9963B, N9912C, N9913C, N9914C, N9915C, N9933C, N9934C, N9935C

     

How to Download

  • Click the download button, select file, save and unzip.

How to Install

  • Please read the installation instruction guide from the Supporting Documenation section.

Licensing

  • Does Not Require a License

Supporting Documentation

Download

Installs on: PC

Operating System

  • Other Windows
  • Windows 10

Prerequisites

  • Information Not Available

Supported Instruments

  • N9912A, N9923A, N9913A, N9914A, N9915A, N9916A, N9917A, N9918A, N9925A, N9926A, N9927A, N9928A, N9935A, N9936A, N9937A, N9938A, N9950A, N9951A, N9952A, N9960A, N9961A, N9962A, N9913B, N9914B, N9915B, N9916B, N9917B, N9918B, N9933B, N9934B, N9935B, N9936B, N9937B, N9938B,N9950B, N9951B, N9952B, N9953B, N9960B, N9961B, N9962B, N9963B, N9912C, N9913C, N9914C, N9915C, N9933C, N9934C, N9935C

     

How to Download

  • Click the download button, select file, save and unzip.

How to Install

  • Please read the installation instruction guide from the Supporting Documenation section.

Licensing

  • Does Not Require a License

Supporting Documentation

Download

Installs on: PC

Operating System

  • Other Windows
  • Windows 10

Prerequisites

  • Information Not Available

Supported Instruments

  • N9912A, N9923A, N9913A, N9914A, N9915A, N9916A, N9917A, N9918A, N9925A, N9926A, N9927A, N9928A, N9935A, N9936A, N9937A, N9938A, N9950A, N9951A, N9952A, N9960A, N9961A, N9962A, N9913B, N9914B, N9915B, N9916B, N9917B, N9918B, N9933B, N9934B, N9935B, N9936B, N9937B, N9938B,N9950B, N9951B, N9952B, N9953B, N9960B, N9961B, N9962B, N9963B, N9912C, N9913C, N9914C, N9915C, N9933C, N9934C, N9935C

     

How to Download

  • Click the download button, select file, save and unzip.

How to Install

  • Please read the installation instruction guide from the Supporting Documenation section.

Licensing

  • Does Not Require a License

Supporting Documentation

Download

Installs on: PC

Operating System

  • Other Windows
  • Windows 10

Prerequisites

  • Information Not Available

Supported Instruments

  • N9912A, N9923A, N9913A, N9914A, N9915A, N9916A, N9917A, N9918A, N9925A, N9926A, N9927A, N9928A, N9935A, N9936A, N9937A, N9938A, N9950A, N9951A, N9952A, N9960A, N9961A, N9962A, N9913B, N9914B, N9915B, N9916B, N9917B, N9918B, N9933B, N9934B, N9935B, N9936B, N9937B, N9938B

How to Download

  • Click the download button, select file, save and unzip.

How to Install

  • Please read the installation instruction guide from the Supporting Documenation section.

Licensing

  • Does Not Require a License

Supporting Documentation

Download

Installs on: PC

Operating System

  • Other Windows
  • Windows 10

Prerequisites

  • Information Not Available

Supported Instruments

  • N9912A, N9923A, N9913A, N9914A, N9915A, N9916A, N9917A, N9918A, N9925A, N9926A, N9927A, N9928A, N9935A, N9936A, N9937A, N9938A, N9950A, N9951A, N9952A, N9960A, N9961A, N9962A, N9913B, N9914B, N9915B, N9916B, N9917B, N9918B, N9933B, N9934B, N9935B, N9936B, N9937B, N9938B

How to Download

  • Click the download button, select file, save and unzip.

How to Install

  • Please read the installation instruction guide from the Supporting Documenation section.

Licensing

  • Does Not Require a License

Supporting Documentation

Download

Installs on: PC

Operating System

  • Other Windows
  • Windows 10

Prerequisites

  • Information Not Available

Supported Instruments

  • N9912A, N9923A, N9913A, N9914A, N9915A, N9916A, N9917A, N9918A, N9925A, N9926A, N9927A, N9928A, N9935A, N9936A, N9937A, N9938A, N9950A, N9951A, N9952A, N9960A, N9961A, N9962A, N9913B, N9914B, N9915B, N9916B, N9917B, N9918B, N9933B, N9934B, N9935B, N9936B, N9937B, N9938B

How to Download

  • Click the download button, select file, save and unzip.

How to Install

  • Please read the installation instruction guide from the Supporting Documenation section.

Licensing

  • Does Not Require a License

Supporting Documentation

Download

Installs on: PC

Operating System

  • Other Windows
  • Windows 10

Prerequisites

  • Information Not Available

Supported Instruments

  • N9912A, N9923A, N9913A, N9914A, N9915A, N9916A, N9917A, N9918A, N9925A, N9926A, N9927A, N9928A, N9935A, N9936A, N9937A, N9938A, N9950A, N9951A, N9952A, N9960A, N9961A, N9962A, N9913B, N9914B, N9915B, N9916B, N9917B, N9918B, N9933B, N9934B, N9935B, N9936B, N9937B, N9938B

How to Download

  • Click the download button, select file, save and unzip.

How to Install

  • Please read the installation instruction guide from the Supporting Documenation section.

Licensing

  • Does Not Require a License

Supporting Documentation

Download

Installs on: PC

Operating System

  • Other Windows
  • Windows 10

Prerequisites

  • Information Not Available

Supported Instruments

  • N9912A, N9923A, N9913A, N9914A, N9915A, N9916A, N9917A, N9918A, N9925A, N9926A, N9927A, N9928A, N9935A, N9936A, N9937A, N9938A, N9950A, N9951A, N9952A, N9960A, N9961A, N9962A, N9913B, N9914B, N9915B, N9916B, N9917B, N9918B, N9933B, N9934B, N9935B, N9936B, N9937B, N9938B

How to Download

  • Click the download button, select file, save and unzip.

How to Install

  • Please read the installation instruction guide from the Supporting Documenation section.

Licensing

  • Does Not Require a License

Supporting Documentation

Download

Installs on: PC

Operating System

  • Other Windows
  • Windows 10

Prerequisites

  • Information Not Available

Supported Instruments

  • N9912A, N9923A, N9913A, N9914A, N9915A, N9916A, N9917A, N9918A, N9925A, N9926A, N9927A, N9928A, N9935A, N9936A, N9937A, N9938A, N9950A, N9951A, N9952A, N9960A, N9961A, N9962A

How to Download

  • Click the download button, select file, save and unzip.

How to Install

  • Please read the installation instruction guide from the Supporting Documenation section.

Licensing

  • Does Not Require a License

Supporting Documentation

Download

Installs on: PC

Operating System

  • Other Windows
  • Windows 10

Prerequisites

  • Information Not Available

Supported Instruments

  • N9912A, N9923A, N9913A, N9914A, N9915A, N9916A, N9917A, N9918A, N9925A, N9926A, N9927A, N9928A, N9935A, N9936A, N9937A, N9938A, N9950A, N9951A, N9952A, N9960A, N9961A, N9962A

How to Download

  • Click the download button, select file, save and unzip.

How to Install

  • Please read the installation instruction guide from the Supporting Documenation section.

Licensing

  • Does Not Require a License

Supporting Documentation

Download

Installs on: PC

Operating System

  • Other Windows
  • Windows 10

Prerequisites

  • Information Not Available

Supported Instruments

  • N9912A, N9923A, N9913A, N9914A, N9915A, N9916A, N9917A, N9918A, N9925A, N9926A, N9927A, N9928A, N9935A, N9936A, N9937A, N9938A, N9950A, N9951A, N9952A, N9960A, N9961A, N9962A
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