Additional Features: Bandwidth: 100 MHz  2 Channels Sample Rate: 1 GS/s  Record Length: 2.5 kpts Monochrome LCD Display Removable Data Storage via Front Panel USB Port Seamless PC Connectivity via USB Device Port, with OpenChoice® and NI SignalExpress® PC Software Advanced Triggers Including Pulse Width Trigger and Line-selectable Video Trigger FFT Standard on All Models 11 Automatic Measurements Multiple Language User Interface and Context-sensitive Help Direct Print to all PictBridge® Compatible Printers via USB Device Port Applications: Design and Debug Education and Training Manufacturing Test and Quality Control Service and Repair The TDS1012B Digital Storage Oscilloscope delivers an unbeatable combination of performance and ease-of-use at a price you can afford. With a 100 MHz bandwidth and 1GS/s sample rate, no other color digital storage oscilloscope offers as much bandwidth and sample rate for the price.  The TDS1012B oscilloscopes provide accurate real-time acquisition up to their full bandwidth, the same record length at all time base settings, advanced triggers to isolate signals of interest, and 11 standard automatic measurements on all models. The Fast Fourier Transform (FFT) and waveform add, subtract, and multiply math functions allow you to analyze, characterize and troubleshoot circuits. Quick and Easy Waveform Capture The simple user interface with classic analog-style controls makes these instruments easy to use, reducing learning time and increasing efficiency. Innovative features such as the Autoset Menu, Probe Check Wizard, and Context-Sensitive Help Menu optimize instrument setup and operation. Flexible Data Transfer With USB host and device ports which enable removable data storage, seamless PC connectivity, and direct printing, no other color or monochrome digital storage oscilloscope offers as much flexibility and ease of data transfer for the price. Simple Documentation and Analysis Easily capture, save and analyze measurement results with OpenChoice® PC Communications Software. Simply pull screen images and waveform data into the stand-alone desktop application or directly into Microsoft Word and Excel. To complement OpenChoice, National Instruments SignalExpress Tektronix Edition Software provides you with extended capabilities, including advanced analysis, remote oscilloscope control and live waveform analysis. Alternatively, if you prefer not to use the PC, you can simply print your image directly to any PictBridge compatible printer via the USB device port.