The Tektronix DPO2012 is a 2-channel digital phosphor oscilloscope delivering 100 MHz bandwidth and 1 GS/s sample rate across all channels for detailed signal visualization and waveform analysis. Built for engineers and technicians who need to capture transient events, identify anomalies, and perform in-depth signal characterization, the instrument combines high acquisition speed with intelligent triggering and comprehensive analysis tools.
Technical Specifications
Acquisition Performance
• Bandwidth: 100 MHz
• Sample Rate: 1 GS/s on all channels
• Record Length: 1 Megapoint (1 Mpts) on all channels
• Maximum Waveform Capture Rate: 5,000 wfm/s
• Rise Time: 3.5 ns
Vertical System
• Input Coupling: DC, AC, GND
• Input Impedance: 1 MΩ ±2% in parallel with 11.5 pF ±2 pF (DC coupled)
• DC Gain Accuracy: ±3% (5 V/div to 10 mV/div); ±4% (5 mV/div and 2 mV/div)
• Offset Accuracy: ±(1 mV + 0.1 div)
• Digitization: 8-bit A/D converter
Display
• Screen: 7 in. widescreen TFT-LCD color display (WQVGA resolution)
• Technology: Digital phosphor with real-time intensity grading
– Key Features
Trigger Capabilities
Advanced triggering includes runt, logic, pulse width/glitch, setup/hold violation, serial packet, and parallel data triggers. Optional serial bus triggering and decode supports I2C, SPI, CAN, LIN, and RS-232/422/485/UART protocols. Video trigger formats include NTSC, PAL, and SECAM (field and line triggering).
Analysis Tools
• 29 automated measurements
• FFT analysis for frequency-domain examination
• Wave Inspector® navigation and search for efficient waveform exploration
• FilterVu™ variable low-pass filter for noise reduction without sacrificing high-frequency capture
• Math and reference waveform support
Connectivity
USB 2.0 host port on front panel for data transfer and PC control.
– Typical Applications
Signal integrity validation, embedded system debugging, protocol analysis, noise characterization, and transient event capture in educational and professional laboratory environments.
– Compatibility & Integration
Part of the DPO2000 Series product line. Front-panel USB 2.0 enables direct connection to computers for data logging and remote instrument control.
