Features:ISDS205C dual-channel digital oscilloscope, well-designed bandwidth of 60M, 200M sampling rate, 2 channels, alternating support X, Y and XY alternating pattern of two-channel virtual oscilloscope,spectrum analyzer, data recorder and logic analyzerThe logic analyzer supports Serial Peripheral Interface, IIC, UART and other 16 protocol analysis.The device communicates with PC via high-speed USB2.0.4 in 1, multifunctional, with the functions of digital oscilloscope, spectrum analyzer, data recorder and logic analyzerSuper small size, easy to carry, can be put directly into the computer bag, easy to travel and teachingSpecification:Digital Oscilloscope ISDS205CINSTRUSTARChannels2Impedance1M 25pFCouplingAC/DCVertical resolution8BitGain range-6V ~ 6V(probe X1)-60V ~ 60V(probe X10)Vertical accuracy3%Timebase range1ns-20sInput ProtectionDiode,50VpkAutosetYes(10Hz to 20MHz)Trigger ModeAuto,Normal and SignalTrigger TypeNo,Rising edge,Falling edge,Rising edge or Falling edgeTrigger levelYesTrigger SourceCH1, CH2Buffer Size1MB/CHBandwidth20MHzMax sample48MS/sVertical modeCH1, CH2, ADD, SUB, MULDisplay ModeX,Y-T and X-YMeasurementsYesWave saveOsc(Private),Excel and BmpSpectrum AnalyzersChannels2Bandwidth20MHzAlgorithmFFT(18 windows),CorrelationFFT points8-1048576/CHNFFT measureHarmonic(1-7),SNR,SINAD,ENOB,THD,SFDRFilter processingFIR filter supports arbitrary range of frequency sampling method , and Rectangle, bartlett, triangular, cosine, hanning, bartlett_hanning, hamming, blackman, blackman_Harris, tukey, Nuttall, FlatTop, Bohman, Parzen, Lanczos, kaiser, gaussand dolph_chebyshev, window method design. IIR filter support "Butterworth", "Chebyshev I", "Chebyshev II", "Elliptic" type of filter design.Data RecorderChannel 2Impedance1M 25pFCouplingAC/DCVertical resolution8BitGain range-6V ~ 6V(probe X1)-60V ~ 60V(probe X10)Sample1 channel : 1K~24M Hz 2 channel : 1K~16M HzSave FileThe maximum 4G, recording time associated with the sampling rateLogic AnalyzerChannel16Sample8 channel: 250K~24M Hz16 channel: 250K~16M HzSample points1M-2GB Logic AnalyzerChannel8Sample25K~24M HzProtocol AnalyzerAtmel SWI, BiSS C, Serial Peripheral Interface, I2C, CAN, UART, I2S/PCM, DMX-512, JTAG, LIN, Manchester, 1-WIRE, UNI/O, Simple Parallel, MDIO, USB1.1, PS/2 Keyboard/MouseSample points1MB~10TBSize17*11.5*3cm/6.7*4.5*1.2inWeight Approx.688g/24.3ozPackage list:1* virtual oscilloscope1 * Ribbon cable20 * test hook1 * USB cable1 * adjust tool2 * protection sleeve8 * id ring1 * CD