4-Channel Digital Phosphor Oscilloscope 2.5GHz 40GS/s The Tektronix DPO7254C is a Digital Phosphor Oscilloscope with a bandwith of 2.5 GHz and 4 channels. Analog bandwidth (-3 dB): 2.5 GHz Number of channels: 4 Rise time: 160 ps (10 % to 90 %), 100 ps (20 % to 80 %) DC gain accuracy: +/- 1 % with offset/position set to 0 Input coupling: AC, DC, GND Input impedance (software selectable): 1 Mohm +/- 1 % with 13 pF +/- 2 pF or 50 ohms +/- 1 % Input sensitivity: 1 Mohm: 1 mV/div to 10 V/div, 50 ohms: 1 mV/div to 1 V/div Vertical resolution: 8 bit (> 11bit with high resolution) Input voltage max.: 1 Mohm: +/- 150 V CAT I, derate 20 dB/ decade to 9 V rms above 200 kHz 50 ohms: 5 V rms, with peaks less than +/- 24 V Position range: +/- 5 divisions Real time sample rate: Up to 40 GSa/s per 1 channel, 20 GSa/s per 2 channels, 10 GSa/s per 4 channels Record Length: 50 M per 1 channel, 25 M per 2 channels, 12.5 M per 4 channels standard Fast waveform capture rate max.: >250,000 wfms/s Intensity-graded, color-graded digital 12.1 XGA phosphor display Pinpoint triggers, including serial packet content Up to 500 Mpoint optional record lengths FastFrame segmented memory acquisitions Advanced Search and Mark: finds up to 8 specific events at a time MultiView Zoom for quick Navigation 53 automated measurements Advanced math Optional: Application-specific support, including: Serial bus debug, Serial bus compliance, Power analysis, Jitter analysis, RF Analysis Serial bus triggering and analysis options for I2C, SPI, RS-232/422/485/UART, USB 2.0 Automated serial analysis for MIPI DSI-1 and CSI-2 Comprehensive verification including serial debug and compliance with jitter and eye validation, power analysis, MIPI D-PHY, Ethernet, USB and wideband RF analysis Standard removable hard disk drive Windows 7 Ultimate 64-bit operating system LXI Class C compliant"