泰菱電子儀器
數位示波器 數位示波器已進入一個全新的世代,新穎的造型、精巧的外型以及豐富的功能使得看似簡單的數位示波器,實際上卻具備了無比強大的功能,這足以輕鬆解決工程師所需要面對所有繁複的量測問題,這也是GDS-1000B數位示波器之最新定義。它不但展現了完美無瑕的功能表現,其價格卻是無比的平實,使大眾感受到何謂物超所值。從最簡單的參數量測、游標指示,一直到數位電壓錶、資料記錄器等功能,它超越了市場上所有同等級的1000系列示波器。在各項應用領域中可使用於教學教育領域以及產業基礎研發服務單位。 高達每秒50,000次之波形更新率 具備256螢幕灰階顯示 每通道獨立10M記憶體長度 1M FFT數學取樣分析模式 放大/播放及暫停功能 多樣化觸發功能 X-Y模式顯示 Go/NoGo功能 數位電壓錶功能 資料記錄器功能 數位濾波器功能 36種量測參數選項 OpenWave連線軟體 |
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數位示波器
規格
規格表 Specifications |
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型號 | GDS-2072E |
GDS-2074E |
GDS-2102E |
GDS-2104E |
GDS-2202E |
GDS-2204E |
通道 Channels |
2ch+Ext |
4ch |
2ch+Ext |
4ch |
2ch+Ext |
4ch |
頻寬Bandwidth |
DC~70MHz |
DC~70MHz |
DC~100MHz |
DC~100MHz |
DC~200MHz |
DC~200MHz |
(-3dB) |
(-3dB) |
(-3dB) |
(-3dB) |
(-3dB) |
(-3dB) |
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上升時間 Rise time |
5ns |
5ns |
3.5ns |
3.5ns |
1.75ns |
1.75ns |
頻寬Bandwidth Limit |
20MHz |
20MHz |
20MHz |
20MHz |
20M/100MHz |
20M/100MHz |
Vertical Sensitivity 垂直感度 |
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Resolution 解析度 |
8 bit |
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:1mV~10V/div |
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Input Coupling |
AC, DC, GND |
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Input Impedance 輸入阻抗 |
1MΩ// 16pF approx. |
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DC Gain Accuracy |
±(3%)when 2mV/div or greater is selected |
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±(5%)when 1mV/div is selected; |
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Polarity |
Normal & Invert |
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Maximum Input Voltage |
300Vrms, CAT I |
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Offset Position Range |
1mV/div ~ 20mV/div : ±0.5V |
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50mV/div ~ 200mV/div : ±5V |
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500mV/div ~ 2V/div : ±25V |
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5V~10V/div : ±250V |
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Waveform Signal Process 波形信號處理 |
+, -, ×, ÷, FFT, FFTrms ,User Defined Expression. |
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FFT:1Mpts |
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Trigger |
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Source |
CH1 ,CH2, CH3, CH4, Line, EXT* |
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*EXT only on dual channel models |
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Trigger Mode |
Auto (supports Roll Mode for 100 ms/div and slower), Normal, Single Sequence |
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Trigger Type |
Edge, Pulse Width(Glitch), Video, Pulse Runt, Rise & Fall(Slope), Alternate, time out, Event-Delay (~65535 events), Time-Delay (Duration,4nS~10S), Bus |
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Hold-off range |
4ns~10s |
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Coupling |
AC,DC,LF rej. ,HF rej. ,Noise rej. |
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Sensitivity |
1div |
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External Trigger (2ch model only) 外部觸發 |
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Range 範圍 |
±15V |
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Sensitivity 感度 |
DC ~ 100MHz Approx. 100mV |
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100MHz ~ 200MHz Approx. 150mV |
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Input Impedance |
1MΩ±3%~16pF |
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Horizontal 水平 |
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Time base Range |
1ns/div ~ 100s/div (1-2-5 increments) |
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ROLL: 100ms/div ~ 100s/div |
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Pre-trigger |
10 div maximum |
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Post-trigger |
2,000,000 div maximum. |
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Time base Accuracy |
±50 ppm over any ≥ 1 ms time interval |
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Real Time Sample Rate |
Max.:1GSa/s (4ch model) |
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Record Length |
Max:10Mpts |
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Acquisition Mode |
Normal, Average, Peak Detect, Single |
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Peak Detection |
2ns (typical) |
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Average |
selectable from 2 to 256 |
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X-Y Mode |
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X-Axis Input |
Channel 1; Channel 3* |
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*four channel models only |
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Y-Axis Input |
Channel 2; Channel 4* |
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*four channel models only |
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Phase Shift |
±3° at 100kHz |
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Cursors and Measurement |
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Cursors |
Amplitude, Time, Gating available Unit: Seconds(s),Hz(1/s) ,Phase(degree) ,Ration(%) |
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自動量測Automatic Measurement |
36 sets: Pk-Pk, Max, Min, Amplitude, High, Low, Mean, Cycle Mean, RMS, Cycle RMS, Area, Cycle Area, ROV Shoot, FOV Shoot, RPRE Shoot, FPRE Shoot, Frequency, Period, Rise Time, Fall Time, +Width, -Width, Duty Cycle, +Pulses, -Pulses, +Edges, -Edges, FRR, FRF, FFR, FFF, LRR, LRF, LFR, LFF, Phase ,Cursor measurements |
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Control Panel Function |
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Auto counter |
6 digits, range from 2Hz minimum to the rated bandwidth |
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Autoset |
Single-button, automatic setup of all channels for vertical, horizontal and trigger systems, with undo Autoset |
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Save Setup |
20set |
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Save Waveform |
24set |
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Display |
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TFT LCD Type |
8" TFT LCD WVGA color display |
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Display Resolution |
800 horizontal × 480 vertical pixels (WVGA) |
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Interpolation |
Sin(x)/x |
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Waveform Display |
Dots, vectors, variable persistence (16ms~4s), infinite persistence |
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Waveform Update Rate |
120,000 waveforms per second, maximum |
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Display Graticule |
8 x 10 divisions |
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Display mode |
YT ;XY |
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Interface |
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USB Port |
USB 2.0 High-speed host port X1, USB High-speed 2.0 device port X1 |
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Ethernet(LAN) Port |
RJ-45 connector, 10/100Mbps with HP Auto-MDIX |
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Go-NoGo BNC |
5V Max/10mA TTL open collector output |
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Kensington Style Lock |
Rear-panel security slot connects to standard Kensington-style lock. |
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Miscellaneous |
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Multi-language menu |
Available |
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operation environment |
Temperature: 0°C to 50°C. Relative Humidity ≤ 80% at 40°C or below; ≤ 45% at 41°C ~ 50°C. |
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On-line help |
Available |
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時間計數Time clock |
Time and Date ,Provide the Date/Time for saved data |
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尺寸Dimensions |
384mmX208mmX127.3mm |
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重量 Weight |
2.8kg |
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