Wireless networks operate in unlicensed frequencies. This means that many devices, including Bluetooth devices, cordless phones, and microwaves, can potentially interefere with the network signal.
Radio Frequency spectrum analyzers are devices that can identify physical layer interference. This allows network engineers to analyze, debug, and pinpoint locations of interference. No wireless site survey is complete without spectrum analysis. Most wireless lan management tools do not measure Radio frequency (RF) intereference problems, increasing the need for a professional spectrum analysis service.