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FieldFox Handheld Analyzer Software for Models N99xxD
Find The Model That's Right For You
Offering 25+ License-Key Activated Software Applications
312 – Channel Scanner
Verify signal coverage, detect interference, and optimize network performance using simultaneous channel power measurements for up to 20 channels.
358 – Electromagnetic Field (EMF) Measurements
Evaluate total RF exposure levels. Verify compliance with regulatory and government requirements using a triaxial isotropic antenna.
370 – Over-the-Air (OTA) LTE FDD
Analyze LTE FDD cell information transmitted over-the-air and optimize inter-RAT handovers for overlapping 5G and LTE networks.
371 – Over-the-air (OTA) LTE TDD
Uncover the 4G cells available at a specific frequency or component carrier for LTE signals using the Time Division Duplex frame structure.
378 – Over-the-air (OTA) 5G NR
Measure and decode 5G NR signal quality metrics to verify the 5G coverage at FR1 or FR2 frequencies.
209 – Extended Range Transmission Analysis (ERTA)
Measure the scalar transmission gain or loss of waveguide systems, mixers, converters, and long cables where the two ends cannot easily meet.
233 – Spectrum Analyzer
Perform high-performance spectrum analysis with four trace options, different detector types, radio standard selection, and flexible limit lines.
235 – Pre-amplifier
Increase spectrum analyzer sensitivity and reduce the DANL.
236 – Interference Analyzer and Spectrogram
Identify interfering signals quickly and accurately using the spectrogram or waterfall display. Record traces over time and store for offline processing.
238 – Spectrum Analyzer Time Gating
Measure the spectrum of a periodic signal during a specified time interval.
350 – Real-Time Spectrum Analyzer (RTSA)
Use gap-free, real-time spectrum analysis (RTSA) with 100 MHz of real-time bandwidth to capture small and intermittent signals masked by larger signals.
351 – I/Q analyzer (IQA)
Demodulate I/Q data and verify final signal chain integration or troubleshoot signal quality degradation due to hardware or software issues.
353 – IQ Streaming
Provide gapless IQ data to external application software to perform spectrum monitoring, demodulation, and decoding.
355 – Analog Demodulation
Demodulate and characterize AM and FM signals of radio transmitters.
356 – Noise Figure (NF)
Characterize devices like low noise amplifiers, frequency converters, and receivers with portable, one-button Y-factor noise figure and gain measurements.
361 – Electromagnetic Interference (EMI) Measurements
Evaluate EMI pre-compliance limits, perform equipment or network regulatory audits, and troubleshoot circuit boards.
366 – Interference Finder
Perform
last mile detection of an unknown signal source using manual signal
triangulation.
390 – Time Difference of Arrival (TDoA)
Determine
the location of an unknown signal source using several networked FieldFox
analyzers with synchronized GPS signals.
B04 – Analysis Bandwidth, 40 MHz
Optimize signal analysis for communication signals like scalable multi-channel LTE with 40 MHz bandwidth.
B10 – Analysis Bandwidth, 120 MHz
Enable quantifications for bandwidth-hungry modern signals such as in 5G NR and satellite communications with 120 MHz of bandwidth.
010 – VNA Time Domain
Display reflection or transmission coefficients in the time domain and remove unwanted responses with time-domain gating.
210/211 – VNA Full 2-Port S-Parameters
Enable vector network analyzer mode to measure S-parameters (S21, S11, S12, S22) magnitude and phase.
212 – 1-Port Mixed-Mode S-Parameters
Make balanced, mixed-mode S-parameter reflection measurements (Scc11, Sdd11, Scd11, Sdc11) with network analyzer mode.
215 – TDR Cable Measurements
Identify the location and nature of faults along cables using time-domain reflectometry measurements.
308 – Vector Voltmeter
Measure a device's phase shift and electrical length and view the results on the large display from a distance.
208 – USB Power Measurements versus Frequency
Characterize the scalar transmission response of devices such as mixers and converters using USB power sensor measurements versus frequency.
302 – USB Power Sensor Support
Characterize RF pulses such as those used in radar and electronic warfare systems using a USB peak power sensor.
310 – Built-in Power Meter
Make accurate, user-definable channel power measurements such as transmitter output power without additional external hardware.
330 – Pulse Measurement with USB Peak Power Sensor
Efficiently characterize pulsed RF signals by leveraging a Keysight USB peak power sensor.
030 – Remote Control Capability
View and control FieldFox remotely using an iOS device or an Android device.
307 – GPS Receiver
Attach geolocation tags to measurements with a built-in GNSS/GPS receiver.
309 – DC Bias Variable Voltage Source
Provide power to amplifiers under test and bias tower-mounted amplifiers.
352 – Indoor and Outdoor Mapping
Import indoor and outdoor maps for data collection and plotting to the map.
357 – Pulse Generator
Built-in
pulse signal generator up to 54 GHz, supports analog modulations and
user-defined pulse sequences, enabling signal generation in FieldFox.
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FieldFox Handheld Analyzers
Born in the lab, raised in the field.
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