{"type":"product","schema_version":"1.0","item_id":"100259876307","canonical_url":"https://tw.bid.yahoo.com/item/100259876307","title":"TECPEL 泰菱》GW 固緯電子 GDS-2074E 70MHz 4通道數位儲存示波器 示波器 4CH","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-05-27T18:07:40.581Z","current_price":34957,"original_price":null,"stock_status":"low_stock","available_quantity":3,"sold_quantity":0,"seller":{"id":"Y6951291030","name":"TECPEL 泰菱電子直購網","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/5a8bfb73-225e-4769-8ccd-5c0b003d39a8.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/9cba34b5-76a2-43be-9ace-6eaf0f1de8d3.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null}],"description":"Specifications\n\n GDS-2072E\n\nGDS-2074E\n\nGDS-2102E\n\nGDS-2104E\n\nGDS-2202E\n\nGDS-2204E\n\nChannels\n\n2ch+Ext\n\n4ch\n\n2ch+Ext\n\n4ch\n\n2ch+Ext\n\n4ch\n\nBandwidth\n\nDC~70MHz\n\nDC~70MHz\n\nDC~100MHz\n\nDC~100MHz\n\nDC~200MHz\n\nDC~200MHz\n\n(-3dB)\n\n(-3dB)\n\n(-3dB)\n\n(-3dB)\n\n(-3dB)\n\n(-3dB)\n\nRise time\n\n5ns\n\n5ns\n\n3.5ns\n\n3.5ns\n\n1.75ns\n\n1.75ns\n\nBandwidth Limit\n\n20MHz\n\n20MHz\n\n20MHz\n\n20MHz\n\n20M/100MHz\n\n20M/100MHz\n\nVertical Sensitivity\n\nResolution\n\n8 bit\n\n:1mV~10V/div\n\nInput Coupling\n\nAC, DC, GND\n\nInput Impedance\n\n1MΩ// 16pF  approx.\n\nDC Gain Accuracy\n\n±(3%)when 2mV/div or greater is selected\n\n±(5%)when 1mV/div is selected;\n\nPolarity\n\nNormal & Invert\n\nMaximum Input Voltage\n\n300Vrms, CAT I\n\nOffset Position Range\n\n1mV/div ~ 20mV/div : ±0.5V\n\n50mV/div ~ 200mV/div : ±5V\n\n500mV/div ~ 2V/div : ±25V\n\n5V~10V/div : ±250V\n\nWaveform Signal Process\n\n +, -, ×, ÷, FFT, FFTrms ,User Defined Expression.\n\nFFT:1Mpts\nFFT: Spectral magnitude. Set FFT Vertical Scale to Linear RMS or dBV RMS\nFFT Window : Rectangular, Hamming , Hanning, Blackman-Harris\n\nTrigger\n\nSource\n\nCH1 ,CH2, CH3, CH4, Line, EXT*\n\n*EXT only on dual channel models\n\nTrigger Mode\n\nAuto (supports Roll Mode for 100 ms/div and slower), Normal, Single Sequence\n\nTrigger Type\n\nEdge, Pulse Width(Glitch), Video, Pulse Runt, Rise & Fall(Slope), Alternate, time out, Event-Delay (~65535 events), Time-Delay (Duration,4nS~10S), Bus\n\nHold-off range\n\n4ns~10s\n\nCoupling\n\nAC,DC,LF rej. ,HF rej. ,Noise rej.\n\nSensitivity\n\n1div\n\nExternal Trigger  (2ch model only)\n\nRange\n\n±15V\n\nSensitivity\n\nDC ~ 100MHz Approx. 100mV\n\n100MHz ~ 200MHz Approx. 150mV\n\nInput Impedance\n\n1MΩ±3%~16pF\n\nHorizontal\n\nTime base Range\n\n1ns/div ~ 100s/div (1-2-5 increments)\n\nROLL: 100ms/div ~ 100s/div\n\nPre-trigger\n\n10 div maximum\n\nPost-trigger\n\n2,000,000 div maximum.\n\nTime base Accuracy\n\n±50 ppm over any ≥ 1 ms time interval\n\nReal Time Sample Rate\n\nMax.:1GSa/s (4ch model)     \nPer channel 1GSa/s (2ch model)                                        \n\nRecord Length\n\nMax:10Mpts\n\nAcquisition Mode\n\nNormal, Average, Peak ...","shipping_methods":[{"name":"宅配/貨運","fee":0,"currency":"TWD"},{"name":"面交/自取/不寄送","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","信用卡一次付清"],"category_id":"2092104745","category_name":"電表/儀表","breadcrumb":[{"id":"24198","name":"居家、家具與園藝","url":"/tw/%E5%B1%85%E5%AE%B6%E3%80%81%E5%AE%B6%E5%85%B7%E8%88%87%E5%9C%92%E8%97%9D-24198-category.html"},{"id":"24642","name":"五金/照明工具","url":"/tw/%E4%BA%94%E9%87%91-%E7%85%A7%E6%98%8E%E5%B7%A5%E5%85%B7-24642-category.html"},{"id":"2092104745","name":"電表/儀表","url":"/tw/%E9%9B%BB%E8%A1%A8-%E5%84%80%E8%A1%A8-2092104745-category.html"}],"view_count":1,"watch_count":0}