Operation and Features 2Keysight U8903A User’s Guide 43The description for each key on the Mode panel is shown in the table below.GeneratorPressing changes the display screen to the generator screen. On theGenerator menu, you can set various settings for audio signal generation, withwaveform type, frequency, amplitude, DC offset, and output as the main settings.The generator function menu tree is divided into three parts as shown in thefollowing pages. The first section of the menu tree shows the waveform functionsconsisting of Sine, Variable Phase, and Dual Sine while the second section showsthe other waveform functions comprising Noise, DC, Multitone, Square, andArbitrary. The third section of the menu tree displays the Output Settings,Frequency, Amplitude, and DC Offset functions. Use the softkey on the right sideof the LCD display to navigate to the next menu level.Table 2-1 Mode panel key descriptionItem Key Description1 Generator Selects the generator function2 Analyzer Selects the analyzer function3 Frequency Domain Selects the frequency domain analysis4 Time Domain Selects the time domain analysis5 Sweep Selects the sweep function