Tektronix MDO4000 Introducing the world's first and only oscilloscope with a built-in spectrum analyzer. For the first time ever, you can capture time-correlated analog, digital, and RF signals for a complete system view of your device. See both the time and frequency domain in a single glance. View the RF spectrum at any point in time to see how it changes over time or with device state. Solve the most complicated design issues, quickly and efficiently, with an oscilloscope as integrated as your design. Learn all about the MDO4000 on tek.com. Key Features : - 4 Analog Channels - 500 MHz or 1 GHz BW Models - 16 Digital Channels - MagniVu provides 60.6 ps Fine Timing Resolution - 1 RF Channel - 50 kHz to 3 GHz or 50 kHz to 6 GHz Frequency Range Models - Ultra-wide RF Capture Bandwidth 1 GHz - Standard Passive Voltage Probes 3.9 pF Capacitive Loading and 500 MHz or 1 GHz Analog Bandwidth    Specsheet Tektronix MDO4000