Additional Features: 25 MHz Sine Waveforms 1 Channel 14 bits, 250 MS/s Arbitrary Waveforms 5.6" Display for Full Confidence in Settings and Waveform Shape Multi-language and Intuitive Operation Saves Set-up Time Pulse Waveform with Variable Edge Times AM, FM, PM, FSK, PWM Sweep and Burst USB Connector on Front Panel for Waveform Storage on Memory Device USB, GPIB and LAN Applications: Electronic Test and Design Sensor Simulation Functional Test Education and Training Unmatched performance, versatility, intuitive operation, and affordability make the AFG3021 Function, Arbitrary Waveform, and Pulse Generators the most useful instruments in the industry. Superior Performance and Versatility Users can choose from 12 different standard waveforms. Arbitrary waveforms can be generated up to 128 K in length at high sampling rates. On pulse waveforms, leading and trailing edge time can be set independently. External signals can be connected and added to the output signal. Dual-channel models can generate two identical or completely different signals. All instruments feature a highly stable time base with only ±1 ppm drift per year. Intuitive User Interface Shows More Information at a Single Glance A large screen shows all relevant waveform parameters and graphical wave shape at a single glance. This gives full confidence in the signal settings and lets you focus on the task at hand. Shortcut keys provide direct access to frequently used functions and parameters. Others can be selected conveniently through clearly structured menus. This reduces the time needed for learning and relearning how to use the instrument. Look and feel are identical to the world's most popular TDS3000 Oscilloscopes. ArbExpress™ Software Included for Creating Waveforms with Ease With the ArbExpress PC software waveforms can be seamlessly imported from any Tektronix oscilloscope, or defined by standard functions, equation editor, and waveform math.