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Interference Hunting
Identify and locate the source of unwanted signals with FieldFox real-time spectrum analyzers
Hunt Down Elusive Signals
Tracking down interference requires spectrum monitoring and real-time analysis. Visualize frequency spectrums, identify unusual patterns, and locate sources of interference.
Interference Hunting Solutions
Interference Finder with DF Antenna
Perform last mile detection of an unknown signal source using manual signal triangulation.
Time Difference of Arrival (TDoA)
Determine the location of an unknown signal source using several FieldFox analyzers in separate geographical locations with synchronized GPS signals.
Keysight Spectrum Management Software (KSMS)
Detect, locate, and mitigate interference issues. Control your spectrum, measure utilization, and identify interference, all in a single platform.
Monitor 5G Field Interference
Identify in-band and out-of-band interference with real-time spectrum analysis and signal capture capabilities.
Watch Related Demos
Spectrum Monitoring with TDoA
Discover the ultimate solution for detecting and locating interference issues in the RF spectrum with FieldFox and KSMS. Explore two approaches for locating interfering signals, RF fingerprinting and TDoA technologies.
Interference Analysis Using the Spectrogram
Signals can run, but they can't hide. Catch elusive, intermittent signals with FieldFox. This video highlights FieldFox's RTSA and interference analysis capabilities, which are critical for detecting and mitigating connectivity issues in modern wireless systems. FieldFox's built-in GPS and advanced features like spectrogram and waterfall display make it an invaluable tool for telecom professionals tackling signal interference from cellular, satellite, and unlicensed devices.
Detect Elusive Signals with RTSA
Learn how your microwave can affect Wi-Fi and Bluetooth connectivity. In this video, we explore microwave radiation using the FieldFox analyzer. Discover how RTSA can help you catch small, intermittent signals that traditional analysis misses. We show you how to adjust the attenuation and pre-amplifier for a better look and what happens when you add a microwave oven to the mix.
Interference Troubleshooting with RTSA
Explore the challenges of interference in 5G networks. Learn how RTSA helps detect and manage interference without disrupting communication services during 5G deployment, ensuring reliable network performance.
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Interference Hunting Solution Featured Resources
A Practical Guide to Locate and Mitigate Interference
Signal hunting grows increasingly complex in today’s crowded RF spectrum environment. Discover the most common problems and learn to detect, identify, locate, and mitigate problem signals.
Overcome RF and Microwave Interference Challenges
Acquire strategies for tackling RF and microwave interference using RTSA. Learn about interference types in commercial and aerospace wireless networks and explore the benefits of RTSA for troubleshooting modern networks with elusive signals.
Investigate Interference Issues in the Field with RTSA
RTSA plays a pivotal role in revolutionizing interference solutions. This white paper discusses internal interference in communication networks and external interference in satellite ground stations.
Why RTSA Is the Best When it Comes to Interference Hunting in the Field
This blog explains where traditional spectrum analysis falls short and real-time spectrum analysis (RTSA) excels when interference hunting in the field.
More Interference Hunting Resources
Interference Hunting: Frequently Asked Questions
Interference hunting is the process of detecting, locating, and mitigating interference issues impacting the performance of a wireless communication system. This involves monitoring the spectrum for signals impacting the performance and reliability of the communication system. Once the interfering signal is identified and characterized, use techniques such as direction finding to locate the source of the disruptive transmitter and mitigate the interference.
Depending on the method, interference hunting uses a variety of equipment to detect, locate, and mitigate interference issues. Remote monitoring software detects signals impacting the performance and reliability of the communication system. Tracking down these signals requires frequency capture, visualization, and logging.
Spectrum analyzers visualize the frequency spectrum, identify unusual patterns, and use mapping capabilities to locate sources of interference, with real-time spectrum analysis (RTSA) for dynamic interference tracking. Often paired with a spectrum analyzer, direction finding (DF) antennas indicate the general direction of the interfering source. Additionally, GPS receivers provide precise location and mapping data.
Signal hunting grows increasingly complex in today’s crowded RF spectrum environment. Interference can cause problems such as data loss, signal degradation, and unstable network performance. This lowers the user experience with poor audio quality, dropped calls, and disrupted video streams. In a world where seamless communication is the expectation, interference hunting is crucial for preventing communication disruptions.
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