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[VIP第3年] 指數(shù):3
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021-80392549
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店鋪基本資料信息
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固緯示波器 訂購信息
| GDS-3652A |
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| GDS-3352A |
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固緯示波器 GDS-3000A數(shù)字存儲示波器(GDS-3352A,GDS-3652A,GDS-3354A,GDS-3654A)
650MHz /350MHz帶寬, 2/4 通道
5GSa/s 實時采樣率(單通道); 2.5GSa/s 實時采樣率(雙通道)
每通道200Mpts 記錄長度
200,000 wfm/s 的波形更新率
10.2 inch 800*480 TFT LCD顯示
490,000 分段存儲，波形搜索功能
38 種自動測量功能
高分辨率采集模式
I2C/SPI/UART/CAN/LIN 串行總線觸發(fā)與解碼功能
雙通道頻譜分析儀 (DC~2.5GHz)包含光譜圖功能
雙通道25MHz 任意波形發(fā)生器
13種電源分析測量功能（選配）
選配16通道邏輯分析儀 (MSO)
固緯示波器 GDS-3000A系列示波器提供每個通道高達200Mpts的記錄長度，超長記錄長度的優(yōu)點允許用戶即使在低速時間設(shè)置下也能保持較高的采樣率。當(dāng)采樣率比測試頻率高兩倍時，它可以確保捕獲的信號沒有失真，這有利于在低速下長時間觀察信號的變化，這對信號的深入分析非常有幫助。
關(guān)于波形更新率，GDS-3000A高達200,000 wfm/s，用戶可以輕松觀察到零星的異常信號。分段存儲器可連續(xù)捕獲多達490,000個分段，可與觸發(fā)條件設(shè)置配合使用，跳過長時間未改變的波形，只記錄有意義的波形，從而提供***有效的內(nèi)存使用方法。分段內(nèi)存下還提供掩碼功能，允許用戶快速確定大量信號是否超出目標范圍，并可以快速搜索錯誤波形的時間和實際信號。
在測量功能方面，提供了38種測量項目。精細刻度功能可使用戶根據(jù)需要微調(diào)垂直刻度，以實現(xiàn)全尺寸測量并提高電壓或電流測量的精度。提供了高分辨率模式的采集方法，有效地消除了噪聲，提高了自動測量的精度。屏幕顯示器右側(cè)提供了動態(tài)垂直刻度顯示器，使用戶更容易解釋與測量信號相對應(yīng)的垂直振幅。
標準的1 MΩ和50Ω輸入阻抗的選擇允許用戶根據(jù)不同的測量要求選擇輸入阻抗，以實現(xiàn)阻抗匹配。搜索功能可以根據(jù)用戶設(shè)置快速查找合格信號，這對于查找和比較零星波形非常有幫助。
GDS-3000A 規(guī)格
本規(guī)格適用于GDS-3000A系列在+20°C~+30°C下通電至少30分鐘。
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GDS-3352A |
通道 |
2 + Ext |
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帶寬 |
DC ~ 350MHz (–3dB) @50Ω/1MΩ input impedance |
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上升時間 |
1ns (calculated) |
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帶寬限制 |
20MHz/100MHz/200MHz* |
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GDS-3652A |
通道 |
2 + Ext |
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帶寬 |
DC ~ 650MHz (–3dB) @ 50Ω input impedance DC ~ 500MHz (–3dB) @1MΩ input impedance |
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上升時間 |
535ps (calculated) |
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帶寬限制 |
20MHz/100MHz/200MHz/300MHz* |
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*帶寬限制公差為±10%。
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垂直靈敏度 |
分辨率 |
8 bits (Max.12 bits with Hi Res) For 1MΩ input impedance: 1mV*~10V/div For 50Ω input impedance: 1mV*~1V/div |
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輸入耦合 |
AC, DC, GND |
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輸入阻抗 |
1MΩ// 22pF approx. |
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DC增益精度 |
1mV: ±5% full scale |
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極性 |
Normal & Invert |
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***大輸入電壓 |
For 1MΩ input impedance: 300Vrms, CAT II For 50Ω input impedance: 5Vrms max. |
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偏移位置范圍 |
For 1MΩ input impedance: 1mV/div ~ 20mV/div :±1V; 50mV/div ~ 500mV/div: ±10V 1V/div ~ 5V/div : ±100V; 10V/div : ±1000V For 50Ω input impedance: 1mV/div ~ 50mV/div:±1V; 100mV/div ~ 1V/div : ±10V |
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波形信號處理 |
+, -, ×, ÷, FFT, User Defined expression FFT: Spectral magnitude. Set FFT Vertical Scale to Linear RMS or dBV RMS, and FFT Window to Rectangular, Hamming, Hanning or Blackman. |
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觸發(fā) |
Source |
CH1, CH2, Line, EXT |
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觸發(fā)模式 |
Auto (supports Roll Mode for 100ms/div and slower), Normal, Single |
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觸發(fā)類型 |
Edge, Pulse Width(Glitch), Video, Pulse Runt, Rise & Fall(Slope), Timeout, Alternate, Event-Delay(1~65535 events), Time-Delay(Duration, 4ns~10s), Bus (UART, I2C, SPI, CAN, LIN) |
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Holdoff 范圍 |
4ns to 10s |
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耦合 |
AC, DC, LF rej., HF rej., Noise rej. |
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靈敏度 |
1div |
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外部觸發(fā) |
Range |
±20V |
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靈敏度 |
DC ~ 100MHz Approx. 100mV |
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輸入阻抗 |
1MΩ±3%~22pF |
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*:在1mV/div和2mV/div下，帶寬限制為20MHz。 |
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水平 |
時基范圍 |
1ns/div ~ 1000s/div (1-2-5 increments) |
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預(yù)觸發(fā) |
10 div maximum |
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后觸發(fā) |
10,000,000 div maximum. |
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時基精度 |
±5 ppm, about ±2ppm increase in error per year |
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信號采集 |
實時采樣率 |
5GSa/s one channel; 2.5GSa/s dual channels |
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記錄長度 |
Max. 200Mpts /CH |
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采集模式 |
Normal, Average, High Resolution, Peak Detect, Single |
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峰值檢測 |
400ps (typical) |
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平均 |
Selectable from 2 to 256 |
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分段數(shù) |
1 to 490,000 maximum |
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X-Y 模式 |
X-Axis 輸入 |
Channel 1 |
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Y-Axis 輸入 |
Channel 2 |
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相位偏移 |
±3° at 100kHz |
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光標和測量 |
光標 |
Amplitude, Time, Gating available; Unit: Seconds(s), Hz (1/s), Phase (degree), Ratio (%). |
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自動測量 |
38 sets with indicator: Pk-Pk, Max, Min, Amplitude, High, Low, Mean, Cycle Mean, RMS, Cycle RMS, Area, Cycle Area, ROVShoot, FOVShoot, RPREShoot, FPREShoot, Frequency, Period, RiseTime, FallTime, +Width, -Width, Duty Cycle, +Pulses, -Pulses, +Edges, -Edges, %Flicker, Flicker Idx ,FRR, FRF, FFR, FFF, LRR, LRF, LFR, LFF, Phase. |
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光標測量 |
Voltage difference between cursors(∆V) Time difference between cursors(∆T) |
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自動計數(shù)器 |
6 digits, range from 2Hz minimum to the rated bandwidth |
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控制面板功能 |
Autoset |
Single-button, automatic setup of all channels for vertical, horizontal and trigger systems, with “Undo Autoset”, “Fit Screen”/ “AC Priority” mode, and “Fine Scale” functions. |
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保存設(shè)置 |
20 sets |
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保存波形 |
20 sets |
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保存參考波形 |
4 sets |
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電源測量 (選配) |
Power Quality, Harmonics, Ripple, In-rush current, Switching Loss, Modulation, SOA, Transient, Efficiency, B-H curve, Control Loop Response, PSRR, Turn On/Off |
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AWG |
一般 |
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通道 |
2 |
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采樣率 |
200MSa/s |
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垂直分辨率 |
14 bits |
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***大頻率 |
25 MHz |
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波形 |
Sine, Square, Pulse, Ramp, DC, Noise Sinc, Gaussian, Lorentz, Exponential Rise, Exponential Fall, Haversine, Cardiac |
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輸出范圍 |
20 mVpp to 5 Vpp, HighZ; 10 mVpp to 2.5 Vpp, 50Ω |
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輸出分辨率 |
1mV |
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輸出精度 |
2% (1 kHz) |
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偏移范圍 |
±2.5 V, HighZ; ±1.25 V, 50 Ω |
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偏移分辨率 |
1mV |
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Sine |
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頻率范圍 |
100 mHz to 25 MHz |
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平坦度 |
±0.5 dB < 15MHz; ±1dB 15MHz~25MHz |
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諧波失真 |
-40 dBc |
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雜散（非諧波） |
-40 dBc |
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總諧波失真 |
1% |
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S/N Ratio |
40 dB |
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方波/脈沖波 |
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頻率范圍 |
Square: 100 mHz to 15 MHz |
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上升/下降時間 |
< 15ns |
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過沖 |
< 3 % |
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占空比 |
Square: 50% Pulse: 0.4% to 99.6% |
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***小脈沖寬度 |
30ns |
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抖動 |
500 ps |
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斜坡 |
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頻率范圍 |
100 mHz to 1MHz |
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線性度 |
1% |
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對稱性 |
0 to 100% |
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頻譜分析儀 |
頻率范圍 |
DC~2.5GHz Max, dual channel with spectrogram (based on Advanced FFT). Notice: Frequency which exceeds analog front end bandwidth is uncalibrated |
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Span |
1kHz~2.5GHz (Max.) |
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分辨率帶寬 |
1Hz~2.5MHz (Max.) |
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參考電平 |
-80dBm to +40dBm in steps of 5dBm |
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垂直單位 |
dBV RMS; Linear RMS; dBm |
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垂直位置 |
-12divs to +12divs |
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垂直比例 |
1dB/div to 20dB/div in a 1-2-5 Sequence |
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顯示的平均噪聲級 |
1V/div ß -40dBm, Avg :16 100mV/div ß -60dBm, Avg :16 10mV/div ß -80dBm, Avg :16 |
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雜散響應(yīng) |
2nd harmonic distortion < 35dBc 3rd harmonic distortion < 40dBc |
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頻域跟蹤類型 |
Normal; Max Hold; Min Hold; Average (2 ~ 256) |
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檢測方法 |
Sample; +Peak; -Peak; Average |
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FFT 窗 |
FFT Factor: |
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邏輯分析儀(選配) |
采樣率 |
1GSa/s |
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帶寬 |
200MHz |
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記錄長度 |
Per Channel 10M points (max) |
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輸入通道 |
16 Digital (D15 - D0) |
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觸發(fā)類型 |
Edge, Pattern, Pulse Width, Serial bus (I2C, SPI, UART, CAN, LIN), Parallel Bus |
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臨界值分組 |
Settable thresholds for: D0-D3, D4-D7, D8-11, D12-15 |
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臨界值選擇 |
TTL, CMOS(5V,3.3V,2.5V), ECL, PECL,0V ,User Defined |
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用戶定義的臨界值范圍 |
±5V |
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***大輸入電壓 |
±40 V |
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***小驅(qū)動電壓 |
±250 mV |
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垂直分辨率 |
1 bit |
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Frequency Response Analyzer |
頻率范圍 |
20Hz to 25MHz |
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輸入與輸出源 |
Channel 1 ~ 2 |
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測試點數(shù)量 |
10, 15, 30, 45, 90 points per decade selectable for logarithm scale; 2 ~ 1000 points selectable for linear scale |
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動態(tài)范圍 |
> 80dB (typical) |
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測試振幅 |
10mVpp to 2.5Vpp into 50Ω, 20mVpp to 5Vpp into High-Z, Fixed test amplitude or custom amplitude for each decade. |
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測試結(jié)果 |
Logarithmic or linear overlaid gain and phase plot, may also overlay with reference plots for cross comparison. Test results saved in csv format for offline analysis. |
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手動測量 |
Tracking gain and phase markers |
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繪圖尺度 |
Auto-scaled during test |
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顯示 |
TFT LCD 類型 |
10.2" TFT LCD WVGA color display |
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顯示分辨率 |
800 horizontal × 480 vertical pixels (WVGA) |
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內(nèi)插方式 |
Sin(x)/x |
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波形顯示 |
Dots, vectors, variable persistence (16ms~4s), infinite persistence, gray or color waveforms. |
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波形更新率 |
200,000 waveforms per second, maximum |
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顯示格線 |
8 x 10 divisions |
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顯示模式 |
YT, XY |
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接口 |
USB Port |
USB 2.0 High-speed host port X1, USB High-speed 2.0 device port X1 |
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以太網(wǎng) (LAN) |
RJ-45 connector X1, 10/100Mbps with HP Auto-MDIX |
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Go-NoGo BNC |
5V Max/10mA open collector output X1 |
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Power Supply Receptacles |
±12V / 600mA for current probe use. Two sets of power supply receptacles for 2CH models; |
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RS232C |
DB-9 male connector X1 |
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VGA 影像輸出 |
DB-15 female connector X1, monitor output for display on VGA monitor |
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選配的 GPIB 模組 |
Fully programmable with IEEE488-2 compliance |
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Kensington 安全鎖插槽 |
Rear-panel security slot connects to standard Kensington-style lock. |
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其他 |
多國語言菜單 |
Available |
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操作環(huán)境 |
Temperature: 0°C to 50°C. Relative Humidity ≤ 80% at 40°C or below; |
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屏幕幫助 |
Available |
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時間功能 |
Time and Date, Provide the Date/Time for saved data |
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內(nèi)建Flash 存儲空間 |
800M bytes Single-Level Cell flash memory |
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內(nèi)建APP |
Go/NoGo, DVM, DataLog, Digital Filter, Frequency Response Analyzer, Mask, Mount Remote Disk, Demo |
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用戶自定義按鍵 |
User can select one of the several different preset functions as shortcut key. |
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額定電壓范圍與功耗 |
AC 100V ~ 240V, 50Hz ~ 60Hz, auto selection. power consumption:100W |
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重量 |
Approx. 4.6kg |
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尺寸 |
420mm(W)X 253mm(H)X 113.8mm(D) |
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標準配件
選配
| DS3A-16LA | 16 Channel Logic Analyzer |
| DS3A-GPIB | GPIB Interface (factory install) |
| GTL-248 | GPIB Cable, Double Shielded, 2000mm |
| GTP-033A | 35MHz 1:1 Passive probe |
| GCP-300 | 300 kHz / 200A Current probe |
| GCP-500 | 500 kHz / 150A Current probe |
| GCP-1000 | 1MHz / 70A Current probe |
| GCP-530 | 50MHz / 30A Current probe |
| GCP-1030 | 100MHz /30A Current probe |
| GDP-025 | 25MHz High voltage differential probe |
| GDP-050 | 50MHz High voltage differential probe |
| GDP-100 | 100MHz High voltage differential probe |
| GKT-100 | Deskew fixture |
| GRA-443-E | Rack Mount kit |
| GTL-232 | RS-232C cable, 9-pin female to 9-pin female, Null modem for computer |
