Examples Of Signal Displays - Kenwood TS-990S In-Depth Manual

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06 DSP

Examples of Signal Displays

As described above, spectral appearance differs due to the different in analytic schemes between the sweep‑type and

FFT‑type bandscopes. This section provides practical examples of various signal appearances in the bandscope. The

Bandscope screen allows you to presume the signal status.

● CW Mode

The high frequency resolution allows you to distinguish each station by separating signals from each station even if there

are many signals congested. Also, with the waterfall display, the weak CW signal can be distinguished.

Fig. 81 Example of the Bandscope Display on CW Signal Reception (with Waterfall Display)

● SSB Mode

The audio signal shape is clearly visible on the spectrum; hence, the signal can visually be discriminated to tune the

frequency of the target station.

Fig. 82 Example of Bandscope Display for Received Signals in SSB Mode (LSB Side)

Fig. 80 Example of the Bandscope Display on CW Signal Reception

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