Berkeley Varitronics Systems BumbleBee-TABLET Manual page 14

2.14 Interference Analyst:
The Interference Analyst is a collection of waveforms of most commonly used digital modulation and
transmission techniques in the 900 MHz, 2.4 GHz and 5.8 GHz frequency bands. The Interference Analyst
provides visual representation and description of waveforms of Direct Sequency Spread Spectrum
(DSSS), Frequency Hopping Spread Spectrum (FHSS), Orthogonal Frequency Division Multiplexing
(OFDM), Microwave oven Power Leakage. It also provides visual images of what the Spectrum looks like
when one transmission scheme interferes with another. The Interference Analyst is very useful for users
who do not have a good understanding of the above mentioned digital modulation and transmission
schemes. It can be a handy feature for them to detect and identify the type of device transmitting on a
particular channel.
Fig 9: Interference Analyst Display of a Narrow Band waveform.
2.15 Create a User defined Spectrum Preset by saving a Spectrum Context File.
2.16 Re-Open a saved Spectrum Context File to trigger a User-defined Spectrum Preset.
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