The 8350 Sweep Oscillator is a powerful general-purpose source for swept microwave measurements, CW signal generations and automatic testing and provides a frequency range of 10 MHz to 40 GHz. Combine the 8350B mainframe with any of the 11 versatile 83500 Series RF plug-ins to configure a source that meets your frequency and power requirements. The 8350 mainframe includes many productivity features, such as five independent, continuously variable markers, a marker sweep function, and save/recall registers that provide quick access to nine complete front panel settings.