3.1 Operating elements in the main window
3 Operating the LS5000
3.1 Operating elements in the main window
3.1.1 Wavelength Control
By selecting one of the items in the drop-down window, you can select between
wavelength display, display in wavenumbers or display in frequency.
The small arrows at left of the display field allow to adjust the wavelength in nm
steps. Larger changes can be done either by entering a new wavelength (or
frequency / wavenumber) numerically or by using the +25 GHz and –25 GHz buttons.
Because the center wavelength of the LS laser is adjusted to an ITU wavelength,
these two buttons allow a quick navigation through neighbored ITU channels.
The ‘Center’ button resets the wavelength to the nominal card wavelength.
LS5000
/ page 16
