With R&S RTM-K18 spectrum analysis and spectrogram option, R&S RTM bench oscilloscopes can simultaneously analyze analog, digital, protocol-based, and RF signals. Option can also be used in 1 GHz model and enables oscilloscopes to analyze time domain while simultaneously analyzing spectrum, logic, and serial protocol. Time and spectrum analyses are independently configurable, and parameters such as center frequency and resolution bandwidth can be specifically configured to match task.