Spectrum Analyzers

Spectrum Analyzers are electronic instruments used to display the frequency spectrum of a signal. In aviation, spectrum analyzers are used to measure and analyze the electromagnetic signals emitted by aircraft systems, such as communication and navigation systems, to ensure they are operating within the designated frequency range and not interfering with other systems. Spectrum analyzers can also be used to detect and locate sources of interference, such as radio frequency interference (RFI) or electromagnetic interference (EMI), which can affect the performance of aircraft systems and compromise safety.
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