isualizing RF Interference: Spectrum analyzers display radio frequencies across a range, showing signal strength and potential interference sources. This is crucial for identifying non-Wi-Fi devices that might be disrupting your wireless solution.
Other Tools Have Limitations:
NMAP: Network mapper, focused on discovering devices, not RF analysis
WinPCAP: Packet capture software, helpful but doesn't directly display the RF spectrum.
Protocol Analyzer: Analyzes network traffic, but won't pinpoint physical layer interference.
References:
Spectrum Analyzers: How they work and common use cases in RF troubleshooting.
Wireless Interference Types: Resources that discuss non-Wi-Fi interference sources (microwaves, cordless phones, etc.)