类型数字示波器品牌台湾固纬型号gds-2102通道数2带宽100mhz（mhz）采样率215（gs/s）记录长度250（k）波形捕获率0.01%（wfms/s）外形尺寸254d x 142h x 310w（mm）重量4.3（kg）
台湾固纬数字示波器gds-2102的特点
100mhz 频宽2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-2102的技术参数：
verticalchannels2bandwidthdc ~ 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 widthtime-delay(2ch only), event-delay(2ch only)couplingac , dc , lf rej. , hf rej. , noise rej.sensitivitydc ~ 25mhz : approx. 0.5div or 5mv
25mhz ~ 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 ace sample rate1gsa/s maximume sample rate25gsa/s maximumvertical resolution8 bitsrecord length25k dots maximumac 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 , period , rise time , fall time , positive width ,negativewidth , duty cycledelay measurementeight different delay measurementcursors measurementvoltage difference between cursors (v) time difference betweencursors (t)auto counterresolution : 6 digits
accuracy : ∮2%
signal source: all available trigger source except the videotrigger modecontrol panel functionautosetadjust vertical volt/div, horizontal time/div, and triggerlevel 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 pack
charge 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
选购配件
型号名称说明gtp-250atest lead10:1 dc~250mhz, 1:1 dc~6mhz / gds-840 series