Specifications

The data will be compressed according to the factor selected.

Example: The maximum amplitude of a sine wave profile is 20dB. By selecting 50 for the Y size, all

amplitude values will be decreased by 50% and the maximum amplitude will be 10 dB. The time axis will

be adjusted accordingly

(5) Option

- Free Hand

This mode is for free-hand drawing of attenuation profiles. Press and hold down the left mouse button

to draw. Drawing terminates when the mouse button is released. The free hand waveform is

automatically connected to the existing waveform.

Or: Modify an existing waveform by clicking on the waveform, then dragging it to a new area.

- Line

Draw straight lines by clicking in the waveform window once, then move the cursor and left click

again. Drawing terminates when the mouse button is released. The straight line waveform is