New RIGOL Portable Digital Storage Oscilloscope DS1052E (#1 Oscilloscope Brand in China, Brand new with 3 years USA warranty)                                      -------DS1052E 100M  Digital Storage Oscilloscope   Application 1. Design and Debug 2. Manufacturing 3. Education & Training 4. Service & Maintenance   Advanced Features 1. A true mixed signal oscilloscope with 16channel Logic Analyzer (DS1000D) 2. 1 GSa/s maximum Real-time Sample Rate and 1Mpts of memory depth 3. Bandwidth options: 50MHz 4. Extensive set of trigger modes including: Edge, Video, Pulse Width, Slope, Alternate 5. 64 k TFT Color LCD, bright and vivid waveformdisplay 6. Direct print to PictBridge compatible printers via USB Device interface 7. Compact design to save your desktop space   Advanced Performance Adjustable Trigger Sensitivity The ability to filter noise from the signal avoids false triggers Alternate Trigger Provides a true dual timebase display   Slope Trigger Triggers on the signals rise time or fall time is user defined    Rising and Falling Edge Trigger Mainly used to view eye-diagrams normally only available in more advanced DSO�s  Easy to Use Features Waveform Intensity Adjustable waveform intensity provides a personalized waveform display File System Easy-to-use file system allows for both USB flash drive and local file storage Built-in Help System Press current key for 3 seconds to enter help system Performance Characteristics Model DS1052E Bandwidth 50 MHz Channels Dual Channels + External Trigger Real-time Sample Rate 1 GSa/s（Single Channel）, 500 MSa/s（Dual Channels） Equivalent-time Sample Rate 10GSa/s Rise Time 7ns Memory Depth Normal Memory Long Memory 16 kpts N.A. 16 kpts 1Mpts 8 kpts 512 kpts Timebase Range 5 ns/div ~50s/div Trigger Modes Edge, Video, Pulse Width, Slope, Alternate Vertical Resolution 8 bits Vertical Sensitivity 2 mV/div ~10V/div Maximum Input Voltage All inputs 1MΩ‖15pF 300V RMS CATⅠ Input Coupling DC,AC,GND Roll Range 500ms/div ~50s/div Cursor Measurements Manual,Track and Auto Measure modes Math ＋, －, �, FFT Internal Stroge 10 Waveforms and 10 Setups USB Storage BMP, CSV, Waveforms and Setups Connectivity USB Device, USB Host, RS-232, P/F Out Display 5.6″ TFT (64 k, Color LCD ), 320�234 resolution Power Supply AC:100 ~ 240 VACRMS, 45 ~ 440 Hz, CAT II, 50 VA Max