UNI-T UTD2102CEX-II 8 Inch TFT LCD Digital Storage Oscilloscope 100MHz Bandwidth 2 Channels 800X480 WVGA Phosphor Oscilloscope Features & Benefits 1. 100MHz bandwidth, 1GSa/s real-time sampling rate 2. 2 channels 3. 25kpts memory depth 4. 20,000wfms/s waveform acquisition rate 5. 2ns/div~50s/div time-base 6. Trigger modes: Edge, Pulse Width, Runt, Over-amplitude, Slope and Video 7. Calibration Signal Output: 10Hz, 100Hz, 1kHz (default), 10kHz and 100kHz 8. Input calibration signal only by pressing a button 9. 10Mpts waveform recording 10. 8-inch TFT LCD, WVGA (800×480) 11. USB OTG and Pass/Fail interfaces Technical Parameters       Specification      UTD2072CEX-II     UTD2102CEX-II        Channel    2    2        Bandwidth    70MHz    100MHz        Sample rate    1GS/s (single channel), 500MS/s (dual channel)        Rise time    ≤5ns    ≤3.5ns        Memory depth    25kpts        Waveform acquisition rate      ≥20,000wfms/s        Vertical sensitivity (V/div)    1mV/div~20V/div (1MΩ)        Time-base range (s/div)    2ns/div~50s/div        Storage    Setup, Waveform, Bitmap        Trigger mode    Edge, Pulse Width, Runt, Over amplitude, Video,    Slope        Trigger frequency    6 bits        Trigger type    Auto, normal, single        Pluse Width range    100ns~10s        Signal mode and Line/Field    Supports standard NTSC and PAL signal mode, line range is 1~525 (NTSC) and 1~625 (PAL)        Auto measurement    Max, Min, Peak-Peak, Amplitude, Top, Bottom, Cycle Average, Average, Crms, RMS, Area, Cycle area, Overshoot, Preshoot, RPRE, FPRE, Rise Time, Fall Time, Frequency, Period, Pulse Width, +Width, -Width, Burst Width, +Duty, -Duty, Phase, FRR, FRF, FFR, FFF, LRR, LRF, LFR, LFF, 34 measuring parameters in total        Storage waveform    20 internal settings/waveform, 200 settings/waveform in U disc, deep storage CSV in U disc        Interface    USB OTG, Pass/Fail        General Characteristics         Power    100~240VACrms, 50/60Hz        Display    8-inch TFT LCD, 800×RGB×480        Product color    White and gray        Product net weight    3.