| 提交詢價(jià)信息 |
| 發(fā)布緊急求購 |
價(jià)格：電議
所在地：上海
型號(hào)：
更新時(shí)間：2011-07-01
瀏覽次數(shù)：1637
公司地址：上海市閔行區(qū)滬閔路2242弄4號(hào)
曹靜(女士)
臺(tái)灣固緯GDS-3152數(shù)字熒光示波器的功能與特色：
• 350/250/150MHz 頻寬
• 雙取樣模式，5GSa/s 實(shí)時(shí)取樣率及 100GSa/s 等效取樣率
• 每一信道提供獨(dú)立的 25k 內(nèi)存
• 強(qiáng)大的 VPO 信號(hào)處理技術(shù)，以顯示較少頻率出現(xiàn)的信號(hào)
• 8 英寸的高分辨率 800x600TFT LCD 屏幕顯示
• 獨(dú)特的分割窗口功能，能同時(shí)獨(dú)立觸發(fā)及顯示每一個(gè)信道的波形信號(hào)
• 可選擇 50Ω/75Ω/1MΩ三種不同的輸入阻抗
• 可選配功率測量軟件以支持切換式電源的測量與分析
• 可選配串行總線的觸發(fā)、譯碼功能.軟件可支持 I 2 C, SPI and UART
GDS-3000 系列示波器提供一系列完整及強(qiáng)大的功能及豐富的工具，能讓您在面對(duì)復(fù)雜信號(hào)的測量，更顯得 心應(yīng)手、游刃有余。
GDS-3000 系列zui大的信道頻寬高達(dá) 350MHz 并配備zui高達(dá) 5GSa/s 的實(shí)時(shí)取樣率及 100GSa/s 的等效取樣 速率，8 吋的 SVGA TFT LCD 屏幕及固緯新的 VPO 數(shù)字信號(hào)處理技術(shù)，提供您巨細(xì)靡遺的波形擷取及顯示 能力，不讓您錯(cuò)失任何瞬間的信號(hào)，以加速對(duì)日趨復(fù)雜電路設(shè)計(jì)的除錯(cuò)能力。
臺(tái)灣固緯GDS-3152數(shù)字熒光示波器豐富的配備
隨著嵌入式應(yīng)用廣泛地采用串行總線技術(shù)，如何正確的觸發(fā)并解析總線中頻率、數(shù)據(jù)或控制信號(hào)，無時(shí)無刻 為設(shè)計(jì)工程師帶來困擾與挑戰(zhàn)。GDS-3000 系列可選配完整的分析工具，針對(duì)常用的串行接口提供不同的觸 發(fā)方式及譯碼，搭配強(qiáng)大的信號(hào)處理技術(shù)，幫助您克服串行總線上信號(hào)分析及除錯(cuò)所需，支持的串行總線接 口包含有 I2C、SPI 及 UART。
除此之外，針對(duì)示波器在電源供應(yīng)器的測量需求日益廣泛，GDS-3000 可選配功率測量模塊，提供您便利
的工具軟件及快捷的接口，進(jìn)行電源的測量與分析。功率測量模塊可進(jìn)行包含電源質(zhì)量、 諧波及漣波等測量 并提供完整的分析工具，以確保輸出的電源質(zhì)量及效率符合您的設(shè)計(jì)上要求與法規(guī)上的標(biāo)準(zhǔn)。
臺(tái)灣固緯GDS-3152數(shù)字熒光示波器便利的操作平臺(tái)
GDS-3000 具有 8 吋寬屏幕 LCD 及 800x600 高分辨率顯示，對(duì)復(fù)雜信號(hào)的細(xì)節(jié)，能夠提供您更清楚的信號(hào) 波形呈現(xiàn)及更愉悅的視覺觀測環(huán)境。另外，GDS-3000 系列獨(dú)特分割窗口(Split Windows)功能，可在同一畫
面上同時(shí)顯示獨(dú)立的子窗口，分別顯示各個(gè)信道上的波形信號(hào)，在多信道的測量及信號(hào)間的比對(duì)上，帶來無 與倫比的便利性。
為減輕您在示波器上操作的負(fù)擔(dān)，降低錯(cuò)誤信息的讀取，新增加的自動(dòng)范圍調(diào)整功能(Auto-Range)能隨時(shí)監(jiān)
控測量信號(hào)的變化，并自動(dòng)調(diào)整水平及垂直輸出刻度的大小，讓您的測量信號(hào)永遠(yuǎn)以的比例在示波器上 呈現(xiàn)。
在數(shù)據(jù)存取的接口上，多樣化的連結(jié)、存取接口，帶給您更多的選擇與便利性。前后面板各有一個(gè) USB 的主 機(jī)端口，方便您數(shù)據(jù)的存取，背板上另有一個(gè) USB 裝置端口，可以做為遠(yuǎn)程控制的接口及連結(jié) PictBridge 兼容性的打印機(jī)進(jìn)行打印工作。另外，RS-232、LAN 及 GPIB 的接口，提供給您更加彈性的選擇。而新增的 SVGA 視訊輸出端口，則讓您可將測量畫面投影到外接的投影機(jī)或監(jiān)視器，提供一個(gè)方便的分享及討論平臺(tái)。
臺(tái)灣固緯GDS-3152數(shù)字熒光示波器獨(dú)特的信號(hào)處理技術(shù)-vpo
VPO(Visual Persistence Oscilloscope)為 GDS3000 獨(dú)特的信號(hào)處理技術(shù)，VPO 技術(shù)是利用 FPGA 的平行處 理的架構(gòu)取代傳統(tǒng)串行式設(shè)計(jì)架構(gòu)下微處理器處理波形影像的功能，VPO 技術(shù)可以大幅縮短數(shù)據(jù)處理及波形 擷取的時(shí)間，讓 GDS-3000 系列示波器上波形的顯示有近似模擬示波器波形的呈現(xiàn)方式，以三維信號(hào)顯示- 振幅、時(shí)間，及信號(hào)強(qiáng)度(Intensity)，相較于一般數(shù)字示波器更能提供更多有用的信號(hào)信息，大幅提升您對(duì) 于如視頻信號(hào)的檢測、偶發(fā)矮波事件(Runt)的發(fā)生頻率的分析能力。
規(guī)格
| GDS-3152 | GDS-3154 | GDS-3252 | GDS-3254 | GDS-3352 | GDS-3354 | |
| Vertical | ||||||
| Input Channels | 2Ch+EXT | 4Ch+EXT | 2Ch+EXT | 4Ch+EXT | 2Ch+EXT | 4Ch+EXT |
| Bandwidth | DC~150MHz(-3dB) | DC~250MHz(-3dB) | DC~350MHz(-3dB) | |||
| Rise Time | 2.3ns | 1.4ns | 1ns | |||
| Vertical Resolution | 8 bits | |||||
| Vertical Resolution@ 1MΩ | 2mV~5V/div | |||||
| Vertical Resolution@ 50/75Ω | 2mV~1V/div | |||||
| Input Coupling | AC, DC, GND | |||||
| Input Impedance | 1MΩ// 16pF | |||||
| DC Gain Accuracy | ±(3% X |reading| + 0.1div+ 1mV) | |||||
| Polarity | Normal and inverted | |||||
| Maximum Input Impedance @1MΩ | 300V (DC+AC peak), CAT I | |||||
| Maximum Input Impedance @50/75Ω | 5 Vrms ,CAT I | |||||
| OffsetPositionRange | 2mV/div ~ 100mV/div: ±0.5V 200mV/div ~ 5V/div: ±25V | |||||
| Bandwidth Limit | 20MHz (-3dB) | 100MHz (-3dB) | 200MHz (-3dB) | |||
| Waveform Signal Processing | Addition, Subtraction, multiplication, division, FFT, FFTrms | |||||
| Trigger | ||||||
| Source | Dual channel: CH1, CH2, Line, Ext ; 4 channel: CH1, CH2, CH3, CH4, Line, Ext | |||||
| Trigger Mode | Auto (Auto (supports Roll Mode for 100 ms/div and slower), Normal, Single | |||||
| Trigger Type | Edge, Pulse Width, Video, Runt, Rise & Fall, Alternative, Event-Delay (1~65,535) events, Time-Delay(10nS~10S), I2C, SPI, UART | |||||
| TriggerHold-off Range | 10ns~10s | |||||
| Coupling | AC, DC, LF rej, HF rej, Noise rej | |||||
| Sensitivity | DC~50MHz approx. 1div or 1.0mV 50MHz~150MHz approx. 1.5div or 15mV 150MHz~350MHz approx. 2div or 20mV | |||||
| EXT Trigger | ||||||
| Range | ±15V | |||||
| Sensitivity | DC~150MHz pprox.100mV 150MHz~250MHz approx. 150mV 250MHz~350MHz approx. 150mV | |||||
| Input Impedance | 1MΩ±3%, ~16pF | |||||
| Horizontal | ||||||
| Range | 1ns/div~100s/div (1-2-5steps); ROLL: 100ms/div~100s/div | |||||
| Pre-Trigger | 10div maximum | |||||
| Post-Trigger | 1,000div | |||||
| Accuracy | ±20 ppm over any ≧1 ms time interval | |||||
| Signal Acquisition System | ||||||
| Real Time Sample Rate | 2.5GSa/s | 5GSa/s | 2.5GSa/s | 5GSa/s | 5GSa/s | 5GSa/s |
| Equivalent Time Sample Rate | 100GSa/s maximum for all models | |||||
| Record Length | 25k points | |||||
| Acquisition Mode | Normal, Average, Peak Detect, High resolution, Single | |||||
| Normal: Acquire sampled values | ||||||
| Average: From 2 to 256 waveforms included in average | ||||||
| Peak Detect: Catches glitches as narrow as 2ns at all sweep speeds | ||||||
| Hi Res: Real-time boxcar averaging reduces random noise and increases vertical resolution | ||||||
| X-Y Mode | ||||||
| X-axis input | Channel 1; Channel 3 | |||||
| Y-axis input | Channel 2; Channel 4 | |||||
| Phase Shift | ±3° at 100kHz | |||||
| Cursors and Measurement | ||||||
| Cursors | Amplitude, Time, Gating available | |||||
| Automatic Measurement | 28 sets: Vpp, Vamp, Vavg, Vrms, Vhi, Vlo, Vmax, Vmin, Rise Preshoot/ Overshoot, Fall Preshoot/Overshoot, Freq, Period, Rise Time, Fall Time, Positive Width, Negative Width, Duty Cycle, Phase, eight different delay measurements (FRR, FRF, FFR, FFF, LRR, LRF, LFR, LFF) | |||||
| Cursors Measurement | ?V, ?T | |||||
| Auto Counter | 6digits, range from 2Hz minimum to the rated bandwidth | |||||
| Power Measurements (optional) | ||||||
| Power Quality Measurements | VRMS, V Crest Factor, Frequency, IRMS, I Crest Factor, True Power, Apparent Power, Reactive Power, Power Factor, Phase Angle. | |||||
| Harmonics | Freq, Mag, Mag rms, Phase, THD-F, THD-R, RMS | |||||
| Ripple Measurements | Vripple, Iripple | |||||
| In-rush Current | First peak, second peak | |||||
| Control Panel Functions | ||||||
| Autoset | Single-button, automatic setup of all channels for vertical, horizontal and trigger systems, with undo autoset | |||||
| Auto-Range | Allows users to quickly move from test point to test point without having to reset the oscilloscope for each test point | |||||
| Save Setup | 20 sets | |||||
| Save Waveform | 24 sets | |||||
| Display System | ||||||
| TFT LCD | 8" TFT LCD SVGA color display (LED backlight) | |||||
| Display Resolution | 800 horizontal × 600 vertical (SVGA) | |||||
| Interpolation | Sin(x)/x and equivalent time sampling | |||||
| Waveform Display | Dots, Vectors, Variable persistence, infinite persistence | |||||
| Display Graticule | 8 x 10 divisions | |||||
| Display Brightness | Adjustable | |||||
| Interface | ||||||
| RS-232C port | DB-9port | |||||
| USB port | 2 sets USB 2.0 high-speed host port; 1setUSB 2.0 high speed device port | |||||
| Ethernet | RJ-45 port, 10/100Mbps | |||||
| VGAVideoPort | DB-15port, SVGA monitor output | |||||
| Line Output | 3.5mm stereo output jack for Go/NoGo audio alarm | |||||
| GPIB(Optional) | USB to GPIB converter | |||||
| Go/NoGo BNC | Maximum 5V /10mA TTL open collector ouput | |||||
| Kensington Style Lock | Rear panel security slot connects to standard Kensington style lock | |||||
| Power Source | ||||||
| LineVoltageRange | AC 100V ~ 240V, 48Hz ~ 63Hz, Auto selection | |||||
| Miscellaneous | ||||||
| Multi-language Menu | Available | |||||
| On-line Help | Available | |||||
| Time clock | Time and Data ,Provide the Data/Time for saved data | |||||
| Dimensions and Weight | 400(W) x 200(H) x 130(D), approx. 4 kg. | |||||
免責(zé)聲明：以上所展示的[ GDS-3152數(shù)字熒光示波器]信息由會(huì)員[上海數(shù)航測控技術(shù)有限公司]自行提供，內(nèi)容的真實(shí)性、準(zhǔn)確性和合法性由發(fā)布會(huì)員負(fù)責(zé)。
