GDS3152数字存储示波器，带宽：150MHz；通道数：2通道；实时采样率2.5GSa/s, 等效采样率100 GS/s ，25K存储深度；8寸屏幕VPO数字荧光显示技术。
GDS3152数字存储示波器，双采样模式: 2.5GSa/s实时取样率和100GSa/s等效取样率， 8寸屏幕VPO数字荧光显示技术显示的信号振幅，时间和信号强度的3维波形数据，使GDS3152实现模拟示波器的测试效果，特别适用于分析视频等调制信号、扫频信号、抖动信号的测试。独特的窗口分割功能，能同时独立触发、独立控制、独立显示四个信道的波形信号；输入阻抗：50Ω/75Ω/1MΩ；选配电源分析仪软件DS3-PWR以及电流探头GCP-530或GCP-1030，可以对电源品质(power quality)、谐波(harmonics)、纹波(ripple)、浪涌(in-rush current)等电源的指标进行分析，特别适用于开关电源或开关模块电源的测试和分析；可选配串行总线的触发、译码功能.软件可支持I2C, SPI以及UART
* 全系列 带宽覆盖350MHz范围, 提供2/4输入通道,
* 双取样模式: 5GSa/s实时取样率及100GSa/s等效取样率
* 强大的VPO讯号处理技术，快速洞察异常讯号
* 8英吋800*600高分辨率大尺寸画面, 能更舒适的检视复杂讯号的细节
* 独特的分割窗口功能，能同时独立触发及独立显示四个信道的波形讯号
* 弹性的GW App应用软件平台, 软件扩充/ 升级更容易
* 可选择50Ω/75Ω/1MΩ三种不同的输入阻抗
* 可选配功率量测软件以进行电源质量测试与分析
* 可选配串行总线的触发、译码功能.软件可支持I2C, SPI以及
| 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. |
* 电流探棒必须搭配电流探棒电源才可以工作
以下是GDS3000系列数字示波器的规格选型及市场报价(惊喜折扣请来电咨询！)
GDS-3000系列 | 数字示波器 | 市场价 |
GDS3354 | 350MHz数字存储示波器,LCD显示(TFT真彩色),4CH,5GS/s，25K点记忆长度，100GS/s等效采样率，VPO显示技术 | 54900.00 |
GDS3352 | 350MHz数字存储示波器,LCD显示(TFT真彩色),2CH,5GS/s，25K点记忆长度，100GS/s等效采样率，VPO显示技术 | 46500.00 |
GDS3254 | 250MHz数字存储示波器,LCD显示(TFT真彩色),4CH,5GS/s，25K点记忆长度，100GS/s等效采样率，VPO显示技术 | 33900.00 |
GDS3252 | 350MHz数字存储示波器,LCD显示(TFT真彩色),4CH,2.5GS/s，25K点记忆长度，100GS/s等效采样率，VPO显示技术 | 28900.00 |
GDS3154 | 150MHz数字存储示波器,LCD显示(TFT真彩色),4CH,5GS/s，25K点记忆长度，100GS/s等效采样率，VPO显示技术 | 28900.00 |
GDS3152 | 150MHz数字存储示波器,LCD显示(TFT真彩色),4CH,2.5GS/s，25K点记忆长度，100GS/s等效采样率，VPO显示技术 | 24900.00 |
选配附件 | ||
DS3-PWR | 电源分析仪软件 | 4000.00 |
DS3-SBD | 串行总线分析仪软件 | 4000.00 |
GTP-151R | 150MHzX10探棒 | 350.00 |
GTP-251R | 250MHzX10探棒 | 480.00 |
GTP-351R | 350MHzX10探棒 | 750.00 |
GTP-501R | 500MHzX10探棒 | 1360.00 |
GTP-033A | 35MHzX1探棒 | 700.00 |
GDP-025 | 25MHz高压差动探棒 | 2300.00 |
GDP-050 | 50MHz高压差动探棒 | 3450.00 |
GDP-100 | 100MHz高压差动探棒 | 4600.00 |
GCP-530 | 50MHz/30A电流探棒 | 21650.00 |
GCP-1030 | 100MHz/30A电流探棒 | 28660.00 |
GCP-425P | 电流探棒用电源(支持4通道) | 9300.00 |
GCP-206P | 电流探棒用电源(支持2通道) | 7300.00 |
GUG-001 | USB-GPIB转接器 | 2400.00 |
GSC-008 | 软式携型背包 | 650 |
