FieldFox Remote Viewer

FieldFox remote viewer is a FREE iOS app, that allows you to view and control FieldFox from your iOS device. Find how to setup your FieldFox Analyzer on your iOS device.

FieldFox and Nemo Handy

FieldFox and Nemo handy flyer assists Keysight partners who sell the products to customers that use the tools for communications test and verification.

FieldFox Handheld Analyzers

This selection guide enables you to customize your FieldFox analyzer and choose the options you want/need.

FieldFox Handheld Analyzers

This is a configuration guide to help potential customers structure an N99xxA FieldFox to best fit their applications.

FieldFox Handheld Analyzer Software

This brochure discusses the common software option bundles for FieldFox according to application. See how you can configure your unit to meet your test needs.

FieldFox Handheld Analyzers

Now there’s a rugged, dependable handheld designed to deliver precise, lab-grade measurements up to 50 GHz. Learn more about the FieldFox microwave analyzers.

FieldFox in RF SIGINT Operations

This flyer offers key product information for this SIGINT solution using the FieldFox and Krypto 1000 software.

FieldFox Spectrum Observation

Discover how FieldFox simplifies RF signal observation across today's wireless environments. This demo video showcases how to navigate the FieldFox interface to quickly identify, monitor, and analyze signals from Wi-Fi, radio, and cellular networks, helping users gain actionable spectrum insights wherever their work takes them.

FieldFox IQ Streaming

Discover how FieldFox IQ Streaming extends signal analysis beyond real-time measurements. This demo shows how to access IQ Streaming and leverage Keysight Spectrum Management software to capture, store, and review signal data for in-depth post-analysis. Users can revisit recorded spectrum activity, investigate events of interest, and gain deeper insights through advanced visualization and analysis tools.

FieldFox D-Series Handheld Analyzers

This document summarizes the N99xxD FieldFox technical specifications.

Introduction to the FieldFox RF & Microwave Analyzer

FieldFox handheld RF and microwave analyzers are portable, rugged, flexible and lightweight. Learn the key features and fundamentals of Keysight's FieldFox.

N9912A FieldFox RF Analyzer

This two-page FieldFox flyer highlights the key features, measurements, and specifications and includes a complete list of options and accessories.

FieldFox Handheld Analyzers

This is a one-pager to compare the key specs among different models within the FieldFox family.

FieldFox N99xxD Handheld Analyzer

Summary of the key info for the N99xxD FieldFox.

FieldFox Fundamentals, Episode 8: FieldFox App on the IPad!

Jake and David use an iPad to connect remotely to the FieldFox. Watch as they travel around the Keysight Campus searching for the strongest signal while tracking their journey using the iPad's GPS.

FieldFox Vector Network Analysis

See how FieldFox performs two-port vector network analysis on an RF device. This video demonstrates calibration, S-parameter measurements, bandwidth analysis, marker functions, display formats, and simultaneous evaluation of forward transmission, reverse transmission, input reflection, and output reflection.

FieldFox S-parameter Measurement Uncertainty

This document is an addendum to the FieldFox Data sheet, http://literature.cdn.keysight.com/litweb/pdf/5990-9783EN.pdf.

Fieldfox Precision Measurements in Harsh Environments

Learn how to perform precision RF and microwave measurements using FieldFox Microwave Analyzers in harsh environments.

FieldFox B-Series Handheld Analyzers

The FieldFox datasheet update includes new B model versions.

Millimeter-Wave Wideband FieldFox Handheld Analyzers

This Product Fact Sheet provides the potential A/D customers with key facts of the recently introduced mmWave wideband FieldFox analyzers (N995xB/6xB).