|
FFT Type |
Start Frequency |
End Freqeuncy |
|
Sonagram HF |
Offset Frequency |
Bandwidth |
|
Sonagram SUB |
Offset Frequency |
Bandwidth |
|
Sonagram DIR |
Offset Frequency – Bandwidth/2 |
Offset Frequency + Bandwidth/2 |
|
Sonagram SAT |
Offset Frequency – Bandwidth/2 |
Offset Frequency + Bandwidth/2 |