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PRODUCTS AND SERVICES
- Spectrum Analyzers (Signal Analyzers)
- Network Analyzers
- Logic Analyzers
- Protocol Analyzers and Exercisers
- Bit Error Ratio Testers
- Noise Figure Analyzers and Noise Sources
- High-Speed Digitizers and Multichannel DAQ Solutions
- AC Power Analyzers
- DC Power Analyzers
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- Parameter / Device Analyzers and Curve Tracers
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- Additional Products
- All Products, Software, Services
- Products and Services
- FieldFox Handheld Analyzer Software
- FieldFox Handheld Analyzer Software for Models N99xxB
- N9935BU FieldFox Handheld Software
N9935BU FieldFox Handheld Software
Software for a lightweight, durable microwave spectrum analyzer, interference analyzer, distance-tracking generator, preamplifier, power meter, and more.
Enable deeper insights in measurement and analysis by expanding the capabilities of your FieldFox handheld analyzer with field-upgradeable software licenses. These capabilities are engineered to deliver benchtop results into the field.
- Handle routine maintenance and in-depth troubleshooting with one instrument
- Maximize performance with spectrum analyzer, built-in power meter, vector voltmeter, and more
- Order with a new instrument or upgrade an existing instrument
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.
220 – Tracking Generator
Measure scalar stimuli/responses of active and passive components.
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 spectogram or waterfall display. Record traces over time and store them 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 troublesoot 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 by visualizing the RF spectrum, waveform, and metrics such as carrier power and modulation rate.
356 – Noise Figure
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, identify issues, perform equipment or network regulatory audits, and troubleshoot circuit boards.
Cable, Antenna, & Network Analysis
320 – Reflection meas. (RL, VSWR and scalar meas.)
Measure important parameters that reflect the power transfer efficiency of a given cable and antenna system.
5G/LTE Field Test
312 – Channel Scanner
Verify signal coverage, identify potential interference issues, and optimize network performance with channel power measurements of up to 20 channels at once.
358 – Electromagnetic Field (EMF) Measurements
Evaluate total RF exposure levels in any given area. Verify compliance to regulatory and government requirements using a triaxial isotropic antenna.
360 – Phased Array Antenna Support
Support for a portable phased array antenna that enables beamforming and MIMO analysis for qualifying the 5G air interface in the field.
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
Provide insights to available 4G cells at a given frequency or the component carrier for the LTE signals with Time Division Duplex frame structure.
377 – Over-the-Air (OTA) 5G TF
Demodulate and analyze 5GTF cell information transmitted over-the-air from base station downlink multi-path and multi-cell environments.
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.
B04 – Analysis Bandwidth, 40 MHz
Optimize signal analysis for communication signals like scalable multi-channel LTE with 40 MHz of 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.
208 – USB power Sensor Measurement 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 with no 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.
Configuration Guides 2022.09.19
FieldFox Handheld Analyzers 4/6.5/9/14/18/26.5/32/44/50/54 GHz
Technical Overviews 2021.10.14
FieldFox Handheld Analyzers 4/6.5/9/14/18/26.5/32/44/50/54 GHz
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