FieldFox Handheld Analyzers

Carry precision with you

• Makes 5G test a reality with a 10 MHz bandwidth as standard
• Wide-band Real-Time Spectrum Analysis (RTSA) enables tracking of even the smallest interfering signals
• 50 GHz frequency provides a performance comparable to benchtop instruments
• Withstands your toughest working environments — meets MIL-specs
• Weighs less than alternative solutions — 30% lighter than other handheld analyzers.
• Performs as a cable and antenna analyzer (CAT), a VNA, a spectrum analyzer, or as an all-in-one combination analyzer.

Industry's most integrated handheld RF and microwave analyzer

• Handheld cable and antenna analyzer: insertion loss, return loss, cable loss, distance-to-fault, time-domain reflectometry
• Full 2-port handheld VNA: S11, S21, S12, S22, magnitude and phase, time domain analysis, and mixed mode
• Handheld spectrum analyzer: 5G NR & LTE coverage/quality testing, time gating, channel power, occupied bandwidth, extended range transmission analysis, RTSA
• USB power measurements, built-in power meter, and vector voltmeter
• Remote control with iOS device

Key Features and Functions

• Frequency range of 5 kHz - 50 GHz
• Expand capabilities with optional tracking generator, interference analyzer, built-in power meter, and more
• Make accurate spectrum analyzer measurements (± 0.5 dB) without needing warm-up
• Locate interfering signals using the intuitive spectrogram display and recording capability
• Easily measure average and pulse power with a USB power sensor, pulse measurements with time gating
• Lightweight microwave handheld spectrum analyzer at only 7.1 lb. (3.2 kg)