Keysight N9933C FieldFox C Handheld Microwave Spectrum Analyzer, 3 kHz to 4 GHz
Keysight N9933C FieldFox C Handheld Microwave Spectrum Analyzer, 3 kHz to 4 GHz
FieldFox C Handheld Microwave Spectrum Analyzer N9933C : 3 kHz to 4 GHz
FieldFox C Handheld Microwave Spectrum Analyzer N9934C : 3 kHz to 6.5 GHz
FieldFox C Handheld Microwave Spectrum Analyzer N9935C : 3 kHz to 10 GHz
A lightweight, durable, and software-defined spectrum analyzer
Highlights
Analyze Anywhere with FieldFox Portable Analyzer
Unleash your analysis potential with high-performance spectrum analysis from 3 kHz to 4 GHz. Choose the
software-defined FieldFox configuration that best meets your evolving needs.
▶Capture elusive signals with up to 120 MHz gap-free, real-time bandwidth.
▶Make accurate spectrum analyzer measurements (± 0.15 dB) without warmup.
▶Perform over-the-air measurements for 5G NR and LTE.
▶Use GPS/GNSS for geolocation and timestamping.
▶Carry one lightweight unit at 3.4 kg (7.4 lb).
What's included:
▶Base model: spectrum analyzer (SA)
▶AC/DC adapter
▶Localized power cord
▶Rechargeable Li-ion battery
▶Soft carrying case with backpack and shoulder straps
▶Quick Reference Guide
N9933C FieldFox Handheld Software
Make your FieldFox handheld analyzer more capable with convenient software upgrades — engineered to
deliver precise measurements in the field.
▶Carry one portable instrument that handles routine maintenance and in-depth troubleshooting.
▶Configure as a spectrum analyzer, built-in power meter, vector voltmeter, and more.
▶Order software pre-installed or upgrade an existing instrument.
Why choose FieldFox?
▶A truly software-defined analyzer, the newly introduced N9912C RF analyzer in particular, offers the
maximum flexibility and the least initial investment to meet rapidly changing market requirements
▶Ideal 5G deployment and field-testing tool with 120 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 high-performance bench top instruments.
▶Durable handheld analyzers that can withstand your toughest working conditions






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