 | Top Press this submenu key to set the top amplitude value. 0.0 dB is the upper limit. Bottom Press this submenu key to set the bottom amplitude value. 260 dB is the lower limit. Auto Scale Press this submenu key to toggle Auto Scale On or Off. Units dBm dBc Toggles the measurement display units between dBm and dBc. The amplitude for upper and lower limits automatically adjusts to the equivalent level for the selected units. |