简介
迅捷开机，准确测量！
- 信号分析：快速获得结果
- 调试：一切一目了然
- 实用：**的观念
- 精度：我们的强项
- 逻辑分析：更详细
- 串行协议：轻松触发和解码
Models
| Base unit | Bandwidth | Channels |
|---|---|---|
| 350 MHz | 2 | |
| 350 MHz | 4 | |
| 500 MHz | 2 | |
| 500 MHz | 4 |
优点
信号分析：快速获得结果
- 按下按钮即可获得信号细节：QuickMeas
- 细化测量结果：功能强大的光标功能
- 聚焦细节：缩放和标记
- 快速获得结果：开机、测量并完成
调试：一切一目了然
- 几秒钟内完成设置：模板测试
- 内部集成：快速傅立叶分析
- 定位故障：丰富的触发功能
实用：**的观念
- 直观操作：颜色编码
- 快速开启：简洁的菜单
- 容错：撤销/重复功能
- 看到更多细节：高分辨率 XGA 显示器
- 两倍显示空间：虚拟屏幕功能
- 远程控制和数据交换：采用不同接口
- 多种语言：9 种语言，含中文
精度：我们的强项
- 1 mV/div 量程保持全带宽
- 模拟前端：低噪声和低交调干扰
- 大容量存储器：捕获长波形序列
逻辑分析：更详细
- **测量：高达 5 Gs/s 采样率
- 大容量存储器：捕获长波形序列
- 更方便的信号观测：虚拟屏幕功能
- 一切一目了然： 显示通道激活状况
串行协议：轻松触发和解码
- 协议分析工具
- 直观导航
性能指标
| Vertical system | ||
|---|---|---|
| Number of channels | 2 | |
| 4 | ||
| Bandwidth (–3 dB) at 50 Ω | 350 MHz | |
| 500 MHz | ||
| Rise time (calculated) | 1 ns | |
| 700 ps | ||
| Input impedance | 50 Ω ± 1.5 % or | |
| 1 MΩ ± 1 % with 12 pF ± 1 pF | ||
| Input sensitivity | max. bandwidth in all ranges | 50 Ω: 1 mV/div to 1 V/div |
| 1 MΩ: 1 mV/div to 10 V/div | ||
| Resolution | 8 bit | |
| Acquisition system | ||
| Max. sampling rate (realtime) | 2.5 Gsample/s; 5 Gsample/s, interleaved | |
| Acquisition memory | 10 Msample; 20 Msample, interleaved | |
| Decimation algorithms | combination of decimation mode and waveform arithmetics possible | sample, peak detect, high resolution |
| Waveform arithmetics | off, envelope, average, smooth, filter | |
| Interpolation | sin(x)/x | |
| Horizontal system | ||
| Timebase range | 1 ns/div to 50 s/div | |
| Timebase accuracy | ±3.5 ppm | |
| Channel deskew | ±100 ns | |
| Trigger system | ||
| Trigger types | edge, width, video, pattern, runt, slew rate, B-trigger optional: I2C, SPI, UART/RS-232, CAN/LIN | |
| Trigger level | ±10 div from center of screen | |
| Analysis and measurement functions | ||
| QuickMeas | at the push of a button, internal measurement values are written directly onto the waveform and updated continuously | peak-to-peak voltage, pos. peak, neg. peak, rise time, fall time, mean value, RMS value, time, frequency |
| Automated measurements | 31 measurement functions | |
| Cursor measurements | 14 measurement functions | |
| Waveform mathematics | 20 measurement functions | |
| MSO option | ||
| Digital channels | 16 (2 logic probes) | |
| Input impedance | 100 kΩ || 4 pF | |
| Sampling rate | 2 logic probes connected | 2.5 Gsample/s per channel |
| 1 logic probe connected | 5 Gsample/s per channel | |
| Acquisition memory | 2 logic probes connected | 10 Msample per channel |
| 1 logic probe connected | 20 Msample per channel | |
| General data | ||
| Dimensions | W × H × D | 403 mm × 189 mm × 142 mm (15.87 in × 7.44 in × 5.59 in) |
| Weight | 4.1 kg (9.04 lb) | |
| Screen | 8.4" XGA TFT color display (1024 × 768 pixel) | |
| Interfaces | 2 × USB host, USB device, LAN, GPIB (optional), DVI-D for external monitor | |
探头
| Probe | Bandwidth | Attenuation factor | Input impedance | Input capacitance | Dynamic range | Extras |
|---|---|---|---|---|---|---|
| Passive probes | ||||||
| 500 MHz | 10:1 | 10 MΩ | ~ 10 pF | 400 V (RMS) | ||
| High-voltage probes | ||||||
| 400 MHz | 100:1 | 50 MΩ | 7.5 pF | 1 kV (RMS) | ||
| 400 MHz | 1000:1 | |||||
| Active probes | ||||||
| 1.0 GHz | 10:1 | 1 MΩ | 0.8 pF | ±8 V | ||
| 1.0 GHz | ||||||
| Differential probes | ||||||
| 100 MHz | 100:1/1000:1 | 8 MΩ | 3.5 pF | ±140 V/±1400 V | ||
| 1 GHz | 10:1 / 100:1 | 1 MΩ | 0.6 pF / 1.3 pF | ±5 V / 50 VDC, 46 VAC (peak) | ||
| 1.5 GHz | 10:1 | 1 MΩ | 0.6 pF | ±5 V | ||
| Probe | Bandwidth | Max. current(RMS/peak) | Rise time | Sensitivity error | Max. circuit voltage | Extras |
|---|---|---|---|---|---|---|
| Current probes | ||||||
| 10 MHz | 150 A/±300 A | 35 ns | ±1 % up to 150 A (RMS) | 600 V (CAT II), 300 V (CAT III) | External power supply required, e.g. | |
| 100 MHz | 30 A/±50 A | 3.5 ns | ±1 % up to 30 A (RMS) | 300 V (CAT I) | External power supply required, e.g. | |
