Feature: 1. The real time sampling rate is up to 1GS/s and the bandwidth is up to 70MHz. 2. This oscilloscope is powerful in function, practical to use and has long service life. 3. With 8-inch (800x600 pixels) high resolution display, 100K storage depth, convenient to use. 4. Support for pass/fail function and support for custom measurement menus to make work easier. 5. Support for SCPI, occupying less operating space, easy to operate, easy to use, portable and easy to carry. Specification: Condition: 100% Brand New Item Type: Oscilloscope Material: ABS Model SDS7072E Bandwidth 70MHz Real-time Sampling Rate 1GS/s Rise Time (Typical on BNC) ??5ns Storage Depth 100K Channel 2 Channels + External Trigger Display 8-inch TFT (true color) LCD screen, 65535 colors, 800 ?? 600 pixels Time Interval (??T) Measurement Accuracy Single Time: ?? (1 sample interval + 100ppm x reading + 0.6ns), > 16 average: ?? (1 sample interval + 100ppm x reading + 0.4ns) Input Coupling DC, AC, Ground Input Resistance 1M?? ?? 2%, in parallel with 15pF ?? 5pF Time Base Range 2ns/div~100s/div, step by step in 1~2~4 Vertical Sensitivity 2mV/div~10V/div (at the input BNC) Vertical Resolution 8bit resolution (simultaneous sampling of two channels) Maximum Input Voltage 400V (DC+AC peak, 1M?? input impedance) (10:1 probe attenuation) Trigger Type Edge trigger, video trigger, pulse width trigger, slope trigger, alternate trigger Probe Attenuation Coefficient 1X, 10X, 100X, 1000X Isolation Between Channels 50Hz: 100:1, 10MHz: 40:1 Waveform Interpolation Sin(x)/x Single Bandwidth Full Bandwidth Low Frequency Response (AC Coupling, -3Db) ??10Hz (on the BNC) DC Gain Accuracy ??3% Trigger Coupling DC coupling, AC coupling, LF suppression, HF suppression Trigger Level Range Internal ??6 grids from the center of the screen EXT ??600mV EXT/5 ??3V Trigger Level Accuracy (Typical) for Signals with Rise and Fall Times ?? 20ns Internal ??0.3 grids EXT ??(40mV+6% set value) EXT/5 ??(200mV+6% set value) Trigger Sensitivity (Video Trigger, Typical) Internal 2 grids peak-to-peak value EXT 400mV EXT/5 2V Trigger Mode Automatic, Normal, Single Signal System and Line/Field Frequency Support for NTSC, PAL and SECAM broadcast systems any field or line frequency (Video Trigger Type) Automatic Measurement Peak-to-peak, mean, rms, frequency, period, maximum, minimum, top value, bottom value, amplitude, overshoot, preshoot, rise time, fall time, positive pulse, negative pulse width, positive duty cycle, negative duty cycle, delay A??B, delay A??B Mathematical Operation Add, subtract, multiply, divide, FFT Storage Waveform 15 sets of waveforms Lissajous Graphics Bandwidth Full Bandwidth Phase Difference ??3 degrees Cursor Measurement Voltage difference between cursors (??V), time difference between cursors (??T) Standard Interface USB HOST (USB storage), USB DEVICE, LAN, AUX (trigger output / PassFail) Power Supply 110-240VAC RMS, CATII Product Size (Length x Height x Width) Approx. 348 x 170 x 78 mm / 13.7 x 6.7 x 3.1 in . Package List: 1 x Oscilloscope1 x English User Manual1 x CD2 x Probe2 x Probe Adjustment Set1 x Power Line1 x USB Cable