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GDS-2104数字示波器简单介绍台湾固纬数字示波器GDS-2104的频宽为100MHz台湾固纬数字示波器GDS-2104的通道为4输入通道台湾固纬数字示波器GDS-2104的显示器为5.6 吋 TFT 彩色 LCD 荧幕台湾固纬数字示波器GDS-2104接口为USB接口。数字示波器GDS-2104 的详细介绍台湾固纬数字示波器GDS-2104的特点100MHz 频宽4输入通道1GSa/s 即时取样率以及 25GSa/s 等效取样率25000点之记忆体长度5.6 吋 TFT 彩色 LCD 荧幕支援USB HOST/DEVICE：可使用USB随身碟及 USB 印表机支援AC/DC电源操作模式（选购）台湾固纬数字示波器GDS-2104的技术参数：VERTICALChannels4BandwidthDC ~ 100MHz (-3dB)Rise Time1.75ns Approx.Sensitivity2mV/div ~ 5V/div (1-2-5 increments)Accuracy∮(3% x |Readout|+0.05 div x Volts/div+0.8mV)Input CouplingAC DC & GroundInput Impedance1M∮2% ~16pFPolarityNormal & InvertMaximum Input300V (DC+AC peak) CATIIWaveform Signal Process+ - FFTOffset Range2mV/div ~ 20mV/div : 0.5V ; 50mV/div ~ 200mV/div : 5V ; 500mV/div ~ 2V/div : 50V ; 5V/div : 300VBandwidth Limit20MHz (-3dB)TRIGGERSourcesCH1 CH2 Line EXTModesAuto-Level AUTO NORMAL SINGLE TV Edge Pulse Width Time-delay(2CH Only) Event-delay(2CH Only)CouplingAC DC LF rej. HF rej. Noise rej.SensitivityDC ~ 25MHz : Approx. 0.5div or 5mV25MHz ~ 200MHz : Approx. 1div or 10mVEXT TRIGGERRange15VSensitivityDC ~ 30MHz : ~ 50mV ; 30M ~ 200MHz : ~100mVInput Impedance1M∮2% ~ 16pFMaximum Input300V (DC AC peak) CATIIHORIZONTALRange1ns/div ~ 10s/div (1-2-5 increments); ROLL : 250ms/div ~ 10s/divModesMAIN WINDOW WINDOW ZOOM ROLL SCAN X-YAccuracy∮0.01%Pre-Trigger20 div maximumPost-Trigger1000 divX-Y MODEX-Axis InputChannel 1Y-Axis InputChannel 2Phase Shift∮3 at 100kHzSIGNAL ACQUISITIONReal-Time Sample Rate1GSa/s maximumEquivalent Sample Rate25GSa/s maximumVertical Resolution8 BitsRecord Length25K Dots maximumAcquisition ModeNormal Peak Detect AveragePeak Detection10nsAverage2 4 8 16 32 64 128 256CURSORS AND MEASUREMENTVoltage MeasurementVpp Vamp V avg Vrms Vhi Vlo Vmax Vmin Rise Preshoot/ Overshoot Fall Preshoot/OvershootTime MeasurementFreq Period Rise Time Fall Time Positive Width NegativeWidth Duty CycleDelay MeasurementEight different delay measurementCursors MeasurementVoltage difference between cursors (V) Time difference between cursors (T)Auto CounterResolution : 6 digitsAccuracy : ∮2%Signal Source: All available trigger source except the Video trigger modeConTROL PANEL FUNCTIonAutosetAdjust Vertical VOLT/DIV Horizontal TIME/DIV and Trigger level automaticallySave SetupUp to 20 sets of measurement conditionsSave Waveform24 sets of waveformDISPLAYTFT LCD Type5.6 inchDisplay Resolution234 (Vertically) x 320 (Horizontally) DotsDisplay Graticule8 x 10 divisions ; 8 x 12 divisions (menu off)Display BrightnessAdjustableINTERFACEGo/NoGo Output5V Maximum/10mA TTL Open Collector OutputRS-232 InterfaceDB 9-pin male DTE RS-232 interfaceGPIB Interface (Option)Fully programmable with IEEE 488.2 complianceUSBUSB Host/Device 2.0 full speed supportedPOWER SOURCELine Voltage RangeAC 100V ~ 240V 48Hz ~ 63Hz Auto selectionBattery Power(OptionBattery : 11.1V Li-Ion battery packCharge Time : 8 hours (Power ON)Operating Time : 3 hours depending on operating conditionMISCELLANEOUSMulti-Language MenuAvailableonline HelpAvailableTime ClockTime and Date Provide the Date/Time for saved dataDIMENSIONS &WEIGHT254D x 142H x 310W(mm)Approx. 4.3kg