Keysight FieldFox Handheld Analyzers 4/6.5/9/14/18/26.5/32/44/50/54 GHz

FieldFox Handheld Analyzers

The Keysight FieldFox handheld analyzers can withstand your toughest working conditions with a ruggedized yet light weight and portable battery powered design for making measurements for RF devices like cables, antennas, filters, amplifiers, and signal/spectrum analysis. Create your specialized handheld analyzer solution by selecting FieldFox options and features to address cable and antenna test (CAT) spectrum analysis (SA) or vector network analysis (VNA) real time spectrum analyzer and over the air digital demodulation analysis required for your application. The FieldFox analyzers are always ready to make RF measurements, ensuring every operating mode is flexible enough to meet the needs of novices and experts alike.

This technical overview provides details of the standard FieldFox handheld analyzer features as well as selectable options for addressing your specific application needs.

Why choose FieldFox?

• Ideal 5G deployment and field-testing tool with 100 MHz real-time bandwidth and over-the-air (OTA) measurements

• Ability for 5G, satellite and radar operators to make true RF coverage measurements, up to 54 GHz and beyond, and beamforming verification with phased array antenna support 

• Simplified field signal monitoring with wideband capture and recording of fully corrected IQ data

• Highly efficient radar and EW systems diagnostics with spectrum analysis, full 2-port VNA, power meter, pulse and noise figure measurements and results that correlate with highperformance bench top instruments

• Durable handheld analyzers that can withstand your toughest working conditions

Designed for You and the Work You Do Everyday

Carry FieldFox wherever you need to go

• Kit friendly at 7.35 lb. (3.34 kg) for the N991B/3xB and N995xB/6xB

• Large buttons are easy to operate, even when wearing gloves

• Field swappable battery lasts up to 4 hours

• Non-slip rubber grip securely fits in your hands and won’t slide off the hood of your vehicle

• Vertical “portrait” orientation makes it easy to hold and operate at the same time

Field-proof usability for better answers in less time

• Bright, low-reflection display and backlit keys enable easy viewing in direct sunlight or darkness

• Intuitively designed user interface for your workflow, enabling measurements in fewer key presses

• One-button measurements simplify complex setups and ensure quick, accurate results with confidence

• Calibration Wizard guides user to ensure simple and accurate calibrations

• Standard three-year warranty ensures field confidence, especially in harsh environments

• 5-, 7- and 10-year warranties are also available

Designed for your toughest working conditions

• Rugged enough to meet MIL-specs

• Completely sealed instrument enclosure provides measurement stability in harsh environments, -10 to +55 ºC, (14 to 131 ºF)

• Specially designed to protect instrument from damage due to drops, shock or other external impacts

• Water-resistant chassis, keypad and case withstand wide temperature ranges and salty, humid environments

• Meets MIL-PRF-28800F Class 2 requirements

• Type tested and meets MIL-STD-810G, Method 511.5, Procedure I requirements for operation in explosive environments

• Type tested and meets IEC/EN 60529 requirements for ingress protection

_{1. Under VNA, 300 kHz starting frequency is for N995xB; under SA, tracking generator starting frequency of 300 kHz is for N995xB or N996xB.}

For details of the selectable options and their features of these high-level configurations and more, see the following topics.

• Cable and Antenna Analyzer

• RTSA, digital demodulation and noise figure

• Spectrum Analyzer

• Vector Network Analyzer

• USB Power Sensor Support

• Software and System Features