Oscilloscopes

High-speed Serial Data Eye Diagram, Jitter, and Noise Analysis

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高速串行数据眼图、抖动和噪声分析

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Technology AnalysisTechnology Analysis
PCIe, USB, DisplayPortPCIe, USB, DisplayPort
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技术分析技术分析
PCIe、USB、显示端口PCIe、USB、显示端口
工具箱工具箱
分析链接分析链接
置信度置信度
竞品对比竞品对比
资源中心资源中心
"SDA

Simplified Serial Data Expertise

SDA Expert serial data analysis software is the first eye diagram and jitter analysis package with built-in technology expertise. It simplifies setup and expands debugging capabilities with tailored technology analysis for PCI Express, USB, DisplayPort and more.

  • Tailored technology analysis for PCI Express®, USB, Thunderbolt™, DisplayPort®, and more
  • Most Complete Serial Data Analysis Toolbox
  • Highest confidence for complex measurements
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"SDA"> SDA Expert串行数据分析眼图、抖动直方图、抖动频谱以及抖动分解为总抖动、随机抖动和确定性抖动

简化的串行数据专业分析软件

SDA Expert串行数据分析软件是具有内置技术专业知识的眼图和抖动分析软件包。 它通过针对 PCI Express、USB、DisplayPort 等的定制技术分析,简化了设置并扩展了调试功能。

  • 针对PCI Express、USB、Thunderbolt、DisplayPort等技术的定制化技术分析
  • 更完整的串行数据分析工具箱
  • 复杂测量的最高置信度
"SDA

Tailored Technology Analysis for PCI Express, USB, DisplayPort and More

  • Technology-specific measurement expertise is built in
  • Seamlessly transition from compliance to debug
  • Intuitive measurement selection saves time and avoids errors
Read More
"SDA

Most Complete Serial Data Analysis Toolbox

  • 4th generation toolset covers complete needs for NRZ and PAM signals
  • Integrates everything – jitter, noise, crosstalk, equalization, and pulse response
  • Unique Multi-view support with reference and comparison modes
Read More
"SDA

Highest Confidence for Complex Measurements

  • One button setup saves setup time and avoids errors
  • Technology selections simplify the setup of complex measurements
  • Quickly document results and save data with built-in report generator
Read More
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简化的串行数据专业分析软件

具有内置专业知识的串行数据软件。 利用新技术框架简化设置并扩展调试功能。

SDA Expert 串行数据分析软件比较两个眼图 USB4 和 USB4 USB-Type-C 接口上的特定抖动测量
Read More ">

针对 PCI Express、USB、DisplayPort 等的定制技术分析

  • 内置特定技术的测量专业知识
  • 从合规性无缝过渡到调试
  • 直观的测量选择可节省时间并避免错误
阅读更多
SDA Expert 串行数据分析 NRZ 眼图、抖动直方图、抖动轨迹、抖动 FFT 以及随机、确定性和总抖动测量
Read More ">

更完整的串行数据分析工具箱

  • 第四代工具集涵盖了 NRZ 和 PAM 信号的完整需求
  • 集成 抖动、噪声、串扰、均衡和脉冲响应
  • 独特的多视图支持以及参考和比较模式
阅读更多
SDA Expert 串行数据分析通过去嵌入通道并使用 CTLE、DFE 和 FFE 均衡器来比较四种眼图和抖动场景
Read More " data-gt-human-content="true">

对复杂测量的高置信度

  • 一键设置可节省设置时间并避免错误
  • 技术选项中简化了复杂测量的设置
  • 使用内置报告生成器快速记录结果并保存数据
阅读更多

针对 PCI Express、USB、DisplayPort 等的定制技术分析

SDA Expert 技术框架提供了针对每种技术所需的所有工具,以便在合规性测试之外轻松快速地进行调试。

"SDA
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"SDA

Speed up debugging with Teledyne LeCroy’s SDA Expert technology framework. Get all the debugging analysis you need that is usually only available in compliance packages.

  • Technology-based design from technology experts
  • Easy to setup and ready to use
  • Optimized for debugging outside compliance testing

Simply select the technology being tested and you are presented with technology-specific measurements, labeled as they are described in the technology standard document and meeting the specific requirements of the standard.

  • Predefined technology framework with added options simplify measurement setup
  • Benefit from the built-in expertise
  • Get all the tools you need for your application

With SDA Expert serial data analysis provides all the tools needed to measure the test points defined in the standards, even if these test points and/or the channel is not directly physically present.

  • Dynamic graphical visualization of channel and test point setup
  • Pre-defined test points simplifies setup and avoids errors
  • Build-In embedding /de-embedding and equalization

Many standards have specific measurement parameters and analysis requirements. With SDA Expert Serial Data Analysis, you get them all in one tool optimized for debugging.

  • Comply with the specifications of the standards
  • Optimized for debugging
  • Simple measurement selection save time and avoid errors
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SDA Expert 串行数据分析软件展示了 PCIe Gen6 技术框架示例
SDA Expert 内置专用调试和测量功能,在技术选择菜单中显示 USB
SDA Expert 内置了一系列标准测试点,例如 USB3.2, USB4, Thunderbolt、PCIe 和 DisplayPort,可轻松进行链路分析
SDA Expert串行数据分析软件显示 PCIe Gen6 信号的眼图以及 PCIe Gen6 特定测量参数和阶跃响应

使用 Teledyne LeCroy 的 SDA Expert 技术框架加快调试速度。 获取您需要的所有调试分析,这些分析通常仅在合规性软件包中提供。

  • 来自技术专家的技术设计
  • 易于设置且随时可用
  • 针对外部合规性测试的调试进行了优化

只需选择正在测试的技术,您就会看到特定于技术的测量结果,并按照技术标准文档中的描述进行标记,并满足标准的特定要求。

  • 带有附加选项的预定义技术框架简化了测量设置
  • 受益于内置的专业知识
  • 获取您的应用程序所需的所有工具

SDA Expert串行数据分析提供了测量标准中定义的测试点所需的所有工具,即使这些测试点和/或通道实际上并不直接存在。

  • 通道和测试点设置的动态图形可视化
  • 预定义的测试点简化了设置并避免了错误
  • 内置嵌入/去嵌入和均衡

许多标准都有特定的测量参数和分析要求。 借助 SDA Expert 串行数据分析,您可以将所有这些功能集中在一个针对调试而优化的工具中。

  • 符合标准规范
  • 针对调试进行了优化
  • 简单的测量选项可节省时间并避免错误

技术框架 USB 3.2, USB4, Thunderbolt、PCI Express、DisplayPort、50G/100G 以太网

Teledyne LeCroy 将数十年的行业标准经验融入到 SDA Expert 串行数据分析软件中。 通过新技术框架将其提升到一个新的水平。

"SDA
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"50G

USB-C technology specific measurements defined in the DisplayPort CTS (compliance test specifications) are accessible at a touch of a button in SDA Expert software.

  • Easily configurable test point setup
  • Comprehensive eye diagram, jitter, and other USB-C PHY measurements
  • Simple, powerful equalization analysis
Explore More

USB-C technology specific measurements defined in the USB4 and Thunderbolt CTS (compliance test specifications) are accessible at a touch of a button in SDA Expert software.

  • Easily configurable test point setup
  • Comprehensive eye diagram, jitter, and other USB-C PHY measurements
  • Simple, powerful equalization analysis
Explore More

USB-C technology specific measurements defined in the DisplayPort CTS (compliance test specifications) are accessible at a touch of a button in SDA Expert software.

  • Easily configurable test point setup
  • Comprehensive eye diagram, jitter, and other USB-C PHY measurements
  • Simple, powerful equalization analysis
Explore More

PCI Express 6.0 introduces PAM4-specific jitter measurement methodologies thus making SDA Expert the ideal toolkit for characterizing PCIe transmitters

  • Breakdown the jitter measurement composition into the 48 transitions in the 52-UI jitter measurement pattern, 12 voltage level transitions, or a single aggregated set of jitter measurements
  • Transition histogram for each of the 48 transitions in the 52-UI jitter measurement pattern
  • Each of the 52 measurement table results are locked to its respective transition histogram
Explore More

Perform basic characterization of 50G/100G electrical Ethernet signals

  • Eye diagrams and measurements, such as eye height and eye width
  • Transmitter equalization (TxEQ) measurements
  • Jitter measurements with clock-data recovery
  • Signal-to-noise and distortion ratio (SNDR) and ratio of level mismatch (RLM) measurements
Explore More
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SDA Expert串行数据分析软件显示 USB3.2。 USB-C 型接口上测量的眼图、抖动和眼图参数
SDA Expert串行数据分析软件显示 USB4。 USB-C 型接口上测量的眼图、抖动和眼图参数
显示 DisplayPort 的 SDA Expert 串行数据分析软件。 USB-C 型接口上测量的眼图、抖动和眼图参数
SDA Expert PCIe 6.0 转换直方图,包括抖动细分,例如 Rj、udjdd、utj、dj 和 tj
50G 以太网 PAM4 眼图及符号间干扰 (ISI) 图

只需按一下 SDA Expert 软件中的按钮即可访问 DisplayPort CTS(一致性测试规范)中定义的 USB-C 技术特定测量。

  • 易于配置的测试点设置
  • 全面的眼图、抖动和其他 USB-C PHY 测量
  • 简单而强大的均衡分析
了解更多信息

USB-C 技术特定测量定义在 USB4 和 Thunderbolt 只需按一下 SDA Expert 软件中的按钮即可访问 CTS(合规性测试规范)。

  • 易于配置的测试点设置
  • 全面的眼图、抖动和其他 USB-C PHY 测量
  • 简单而强大的均衡分析
了解更多信息

只需按一下 SDA Expert 软件中的按钮即可访问 DisplayPort CTS(一致性测试规范)中定义的 USB-C 技术特定测量。

  • 易于配置的测试点设置
  • 全面的眼图、抖动和其他 USB-C PHY 测量
  • 简单而强大的均衡分析
了解更多信息

PCI Express 6.0 引入了 PAM4 特定的抖动测量方法,从而使 SDA Expert 成为表征 PCIe 发射器的理想工具包

  • 将抖动测量组成分解为48-UI 抖动测量码型中的52个电平转换、12个电压转换或单个抖动测量集合
  • 48-UI抖动测量码型中每个52 电平变换的分布直方图
  • 52个测量表的结果都锁定到其各自的转换直方图
了解更多信息

对 50G/100G 电以太网信号进行基本特性分析

  • 眼图和测量,例如眼高和眼宽
  • 发射机均衡 (TxEQ) 测量
  • 利用时钟数据恢复进行抖动测量
  • 信噪比和失真比 (SNDR) 以及电平失配比 (RLM) 测量
了解更多信息

更完整的串行数据分析工具箱

SDA Expert 串行数据分析选项提供了所有高速串行数据 NRZ 或 PAM 眼图、抖动或噪声测量所需的工具。

"SDA
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"De-embedding
"SDA

The SDA Expert Serial Data software options provides the most comprehensive NRZ jitter decomposition, eye diagram and analysis tools with advanced signal integrity tools for emulation, de-embedding and equalization simulation

  • 4th generation toolset covers complete needs for NRZ signals
  • Integrates everything – jitter, noise, crosstalk, equalization, and pulse response
  • Comprehensive Jitter Decomposition & Analysis

The SDA Expert Serial Data Analysis software option provides comprehensive PAM3 and PAM4 eye diagram, jitter and noise measurements for analysis of random, deterministic, and periodic impairments for each eye opening of multi-level PAM signals.

  • Most Complete SNDR and RLM Analysis
  • Powerful visualization tools for identifying unexpected noise and distortion components
  • Comprehensive jitter and noise breakdown capability

With SDA Expert Serial Data Analysis software get a full suite of vertical noise measurement and crosstalk analysis tools for complete aggressor/victim analysis.

  • Noise track, histogram and spectrum, providing insight into the vertical noise
  • LaneScape Comparison mode to generate crosstalk eyes on multiple lanes
  • Innovative crosstalk eye contour plot shows the effects of excessive noise

With SDA Expert Serial Data Analysis software, quickly characterize the entire signal path from transmitter to receiver, capture high-fidelity waveforms at a convenient test point, and then easily analyze the signal at any point of interest

  • De-embed fixtures and test cables
  • Emulate real-world channel losses
  • Emulate transmitter and receiver equalization
Read More

SDA Expert Serial Data Analysis software’s multiple views and reference analysis quickly identifies differences and accelerates debugging

  • Use the Reference Lane for Multi-Scenario Testing
  • Measure Multiple Lanes Simultaneously
  • Multi-Point and Multi-Configuration Analysis
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SDA Expert NRZ 眼图、抖动直方图、抖动轨迹、抖动 FFT 和随机、确定性抖动以及眼图参数
SDA Expert 显示 PAM4 信号的眼图并测量 SNDR、RLM 以及抖动和眼图参数
SDA Expert 将噪声显示为轨迹函数、直方图和频域,并测量、推断和分解垂直噪声
从 TP1 到 TP2 解嵌夹具和测试电缆,或使用 S 参数和 SDA Expert 模拟 TP3 处的通道
SDA 专家通过眼图和抖动、嵌入和去嵌入通道以及使用 CTLE、DFE 和 FFE 均衡器来比较四种场景

SDA Expert 串行数据软件选项提供最全面的 NRZ 抖动分解、眼图和分析工具,以及用于仿真、去嵌入和均衡仿真的高级信号完整性工具

  • 第四代工具集涵盖了 NRZ 信号的完整需求
  • 集成 抖动、噪声、串扰、均衡和脉冲响应
  • 全面的抖动分解和分析

SDA Expert 串行数据分析软件选件提供全面的 PAM3 和 PAM4 眼图、抖动和噪声测量,用于分析多级 PAM 信号的每一个电平眼图张开的随机、确定性和周期性抖动和噪声。

  • 完整的 SNDR 和 RLM 分析
  • 强大的可视化工具,用于识别意外的噪声和失真分量
  • 全面的抖动和噪声分解能力

借助 SDA Expert 串行数据分析软件,可以获得一整套垂直噪声测量和串扰分析工具,以进行完整的攻击者/受害者分析。

  • 噪声轨迹、直方图和频谱,提供对垂直噪声的深入了解
  • LaneScape 比较模式可在多个通道上生成串扰眼
  • 创新的串扰眼轮廓图显示了过量噪声的影响

借助 SDA Expert 串行数据分析软件,快速表征从发送器到接收器的整个信号路径,在方便的测试点捕获高保真波形,然后轻松分析任何感兴趣点的信号

  • 去嵌夹具和测试电缆
  • 模拟现实世界的通道损耗
  • 模拟发射机和接收机均衡
阅读更多

SDA Expert串行数据分析软件的多个视图和参考分析可快速识别差异并加速调试

  • 使用参考通道进行多场景测试
  • 同时测量多个通道
  • 多点、多配置分析

对复杂测量的更高置信度

SDA 专家串行数据分析提供最高的置信度,同时经过简化,简单易用。

"SDA
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Trust the expertise of SDA Expert Serial Data Analysis software and use the one-button operation instead of struggling with wizards

  • One-button setup instead of complex wizards
  • Optimized to save setup time
  • Show the most relevant jitter views and eye diagrams

Benefit from the expert knowledge of SDA Expert Serial Data Analysis Software and start your analysis with just a few clicks.

  • Predefined Technologies framework simplify setup
  • Benefit from the built-in expertise
  • Get all the tools you need for your application

With SDA Expert Serial Data Analysis software report function save your data for future analysis and generate comprehensive reports at the touch of a button.

  • Save data, setup and create a report at the same time
  • Analyzed the stored data later in the scope or offline using MAUI Studio
  • Create a report containing all relevant settings as well as an informative screenshot.

Keep track of settings and save time with the optimized streamlined graphical user interface (UI) with self-explanatory icons. Get helpful information about missing or incorrect settings through the status information.

  • Icons make it simple to find the needed function
  • Streamlined graphical UI helps with the order of settings
  • Status bars provide information about missing or incorrect settings
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使用一个按钮而不是使用复杂的向导来配置 SDA Expert 串行数据分析软件,进行去嵌入和均衡
SDA Expert内置专用调试和测量功能,可通过技术选择菜单轻松解决
SDA Expert 串行数据分析软件具有内置报告功能,只需按一下按钮即可保存设置、原始数据和报告,以便对 NRZ 和 PAM 信号进行各种抖动和串行数据分析
SDA Expert 串行数据分析软件简化的图形用户界面

相信 SDA Expert 串行数据分析软件的专业知识并使用一键式操作,而不是与步骤向导苦苦挣扎

  • 一键设置,无需复杂的向导
  • 优化以节省设置时间
  • 显示相关的抖动视图和眼图

受益于 SDA Expert 串行数据分析软件的专业知识,只需点击几下即可开始分析。

  • 预定义技术框架简化设置
  • 受益于内置的专业知识
  • 获取您的应用程序所需的所有工具

借助 SDA Expert 串行数据分析软件报告功能,只需按一下按钮即可保存数据以供将来分析并生成综合报告。

  • 同时保存数据、设置和创建报告
  • 稍后使用 MAUI Studio 在范围内或离线分析存储的数据
  • 创建包含所有相关设置以及信息丰富的屏幕截图的报告。

通过带有不言自明的图标的优化简化图形用户界面 (UI) 跟踪设置并节省时间。 通过状态信息获取有关丢失或不正确设置的有用信息。

  • 图标使您可以轻松找到所需的功能
  • 简化的图形用户界面有助于调整设置顺序
  • 状态栏提供有关丢失或不正确设置的信息

串行数据眼图和抖动分析比较 – Teledyne LeCroy、Keysight、Tektronix

Teledyne LeCroy SDA Expert 具有独特的技术特定功能,并且直观且易于使用。 与是德科技和泰克串行数据眼图和抖动分析软件选项相比,后者需要购买多个选项才能获得与 SDAX-COMPLETE 相同的功能。

NRZ

眼图和眼测量
抖动测量、轨迹、直方图、频谱
脉冲响应和 Tx EQ

PAMn

眼图和眼测量
抖动测量、跟踪、直方图
脉冲响应、Tx EQ 和 SNDR

噪声/串扰

噪声测量、轨迹、直方图、频谱
串扰眼图叠加

嵌入/去嵌入

嵌入/去嵌入
均等化

查看

多视图
参考视图

生产力

图形用户界面
报告生成器
自动测试点设置

特定技术解决方案

PCIe 2.0
PCIe 3.0
PCIe 4.0
PCIe 5.0
PCIe 6.0
USB 3.2
USB 和 Thunderbolt
DisplayPort 1.4
DisplayPort 2.0
Teledyne LeCroy
SDAX-完整
(SDAX-PCIE-NRZ)
(SDAX-PCIE-NRZ)
(SDAX-PCIE-NRZ)
(SDAX-PCIE-NRZ)
(SDAX-PCIE6)
(SDAX-USB32)
(SDAX-USB4-待定)
(SDAX-DP)
(SDAX-DP)
Keysight
需要多个选项
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泰克
需要多个选项
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(PAMPPCIE6)
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资源中心

Technical Docs
Document Name Document Type  
SDA Expert Data Sheet

Datasheet

Download PDF
SDA Expert Software Instruction Manual Download PDF

Manual

Download PDF
Configuring the SSCTrack operator for Spread Spectrum Clock Demodulation of Serial Data

This application note outlines how to configure the SSCTrack math operator settings to perform spread spectrum clock demodulation of serial data waveforms.

App Note

Download PDF

Jitter University Webinar Series

Confused about jitter? Did someone’s explanation of jitter create more questions than answers? If so, join Teledyne LeCroy as we teach everything about jitter – what jitter is, different categories, instruments used, measurements and views, deconvolution and extrapolation, and more.

Register for all
Part 1 - Introduction to Jitter

In this session, we provide basic jitter definitions and categories, describe the types of instruments historically and currently used to measure jitter, and jitter measurement instrument strengths and weaknesses.

Part 2 – Learning About Jitter on the Edge

In this session, we illustrate examples of measuring jitter using acquisitions comprised of one or two edges. Various measurement techniques are described with their historical antecedents. Instrument impact on jitter measurement accuracy is also discussed.

Part 3 – Taking the Long View of Jitter

In this session, we leverage the use of modern digital oscilloscopes to make more jitter measurements faster and more accurately. We will also calculate statistics, view histograms on data sets, and view how jitter changes with time or frequency to better understand underlying jitter pathologies.

Part 4 – Practical Jitter Debug and Measurement Examples

In this session, we introduce spectral analysis of jitter as a debug tool, and provide other practical examples of using statistical and time domain analysis tools in the oscilloscope to uncover the root cause of jitter problems.

Part 5 – Fundamentals of Serial Data Jitter Measurements

In this session, we provide basic jitter definitions and categories, describe the types of instruments historically and currently used to measure jitter, and jitter measurement instrument strengths and weaknesses.

Part 6 – Serial Data Jitter Separation, Extrapolation, and Jitter Views

In this session, we describe what the total jitter at a given bit error rate (Tj@BER) is and how it is derived from time interval error (TIE) measurements using extrapolation models. Random jitter (Rj) and deterministic (Dj) separation is explained, with further explanation of Dj separation into data-dependent jitter (DDj), duty cycle distortion (DCD), intersymbol interference (ISI), bounded uncorrelated jitter (BUj), and periodic jitter (Pj), with examples provided.

Part 7 – Advanced Course on Serial Data Jitter Measurements

In this session, we dive deeper into the various measured and extrapolated jitter views, and explain statistical and time-varying views of jitter in serial data link margins as viewed with an eye diagram.

How to De-embed and Emulate Serial Data Links Using Oscilloscopes

Join Teledyne LeCroy to learn about the various oscilloscope de-embedding and embedding/emulation techniques for high-speed serial data links, interconnects, and channels and oscilloscope probes. We will discuss the various types of tools commonly available in high-bandwidth oscilloscopes, such as de-embedding and emulation, using s-parameter measurement files or circuit models.

How to De-embed Interconnect Elements in Both Frequency and Time Domains

Join Teledyne LeCroy as we describe and demonstrate best practices for de-embedding test fixtures, cables, and probes from serial data link and other signal integrity measurements. This is a critically important process to ensure that the signal integrity measurements for the DUT are not contaminated by the interconnection elements

Signal Integrity on High Speed Serial Data, Jitter Analysis, Probe De-Embedding

In this webinar we will explain how to debug High speed serial data Signal Integrity, equalization, Jitter measurements, embedding and de-embedding interconnections and probes.

High Speed Serial Data Debugging and Analysis

In this seminar we will explain how to debug High speed serial data Signal Integrity, equalization, Jitter measurements, embedding and de-embedding interconnections and probes.

How to Accelerate and Improve 16+ Gb/s Serial Data Transmitter/Receiver Test and Debug

This webinar will provide an overview of a typical high-speed serial data transmitter test using USB4 as an example. We will synthesize a high-speed serial data signal, use a real-time oscilloscope to analyze the signal at a virtual receiver, and compare the virtually-received signal to a live signal. We will review signal integrity margin analysis and jitter, eye diagram, IsoBER contour and crosstalk eye measurements

Fundamentals of Characterizing High-speed Serial Data Interconnects Webinar

Join Teledyne LeCroy to learn more about the impact of high-speed serial data interconnects on your circuit design. We will discuss S-parameters and impedance profiles and how to interpret them, and then use S-parameter files to make eye diagram and jitter measurements on a differential signal passing through a sample channel.

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SDA Expert Software Instruction Manual Download PDF

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Configuring the SSCTrack operator for Spread Spectrum Clock Demodulation of Serial Data

This application note outlines how to configure the SSCTrack math operator settings to perform spread spectrum clock demodulation of serial data waveforms.

App Note

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SDA 专家数据表

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SDA专家软件使用说明书 下载PDF

用户手册

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配置 SSCTrack 操作器以对串行数据进行扩频时钟解调

本应用说明概述了如何配置 SSCTrack 数学运算符设置来执行串行数据波形的扩频时钟解调。

应用笔记

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Jitter 大学网络研讨会系列

对抖动感到困惑吗? 有人对抖动的解释是否产生了比答案更多的问题? 如果是这样,请加入 Teledyne LeCroy,我们将教授有关抖动的所有知识 - 什么是抖动、不同类别、使用的仪器、测量和视图、反卷积和外推等等。

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第 1 部分 - 抖动简介

在本次会议中,我们提供基本的抖动定义和类别,描述历史上和当前用于测量抖动的仪器类型,以及抖动测量仪器的优点和缺点。

第 2 部分 – 了解边缘抖动

在本次会议中,我们将举例说明使用由一个或两个边沿组成的采集来测量抖动的示例。 描述了各种测量技术及其历史渊源。 还讨论了仪器对抖动测量精度的影响。

第 3 部分 – 从长远角度看待抖动

在本次会议中,我们利用现代数字示波器来更快、更准确地进行更多抖动测量。 我们还将计算统计数据,查看数据集的直方图,并查看抖动如何随时间或频率变化,以更好地了解潜在的抖动病理。

第 4 部分 – 实用抖动调试和测量示例

在本次会议中,我们将介绍抖动频谱分析作为调试工具,并提供在示波器中使用统计和时域分析工具的其他实际示例,以揭示抖动问题的根本原因。

第 5 部分 – 串行数据抖动测量的基础知识

在本次会议中,我们提供基本的抖动定义和类别,描述历史上和当前用于测量抖动的仪器类型,以及抖动测量仪器的优点和缺点。

第 6 部分 – 串行数据抖动分离、外推和抖动视图

在本次会议中,我们将描述给定误码率 (Tj@BER) 下的总抖动,以及如何使用外推模型从时间间隔误差 (TIE) 测量中得出总抖动。 解释了随机抖动 (Rj) 和确定性 (Dj) 分离,并进一步将 Dj 分离解释为数据相关抖动 (DDj)、占空比失真 (DCD)、码间干扰 (ISI)、有界不相关抖动 (BUj) 和周期性抖动 (Pj),并提供了示例。

第 7 部分 – 串行数据抖动测量高级课程

在本次会议中,我们将更深入地研究各种测量和推断的抖动视图,并解释用眼图查看的串行数据链路裕度中的抖动的统计和时变视图。

如何使用示波器去嵌入和仿真串行数据链路

加入 Teledyne LeCroy,了解用于高速串行数据链路、互连以及通道和示波器探头的各种示波器去嵌入和嵌入/仿真技术。 我们将讨论高带宽示波器中常用的各种类型的工具,例如使用 s 参数测量文件或电路模型的去嵌入和仿真。

如何在频域和时域中去嵌入互连元素

加入 Teledyne LeCroy,我们将描述和演示从串行数据链路和其他信号完整性测量中去嵌入测试夹具、电缆和探针的最佳实践。 这是一个至关重要的过程,可确保 DUT 的信号完整性测量不会受到互连元件的污染

高速串行数据的信号完整性、抖动分析、探头去嵌入

在本次网络研讨会中,我们将解释如何调试高速串行数据信号完整性、均衡、抖动测量、嵌入和去嵌入互连和探头。

高速串行数据调试和分析

在本次研讨会中,我们将解释如何调试高速串行数据信号完整性、均衡、抖动测量、嵌入和去嵌入互连和探针。

如何加速和改进 16+ Gb/s 串行数据发送器/接收器测试和调试

该网络研讨会将概述典型的高速串行数据发送器测试,使用 USB4 举个例子。 我们将合成高速串行数据信号,使用实时示波器在虚拟接收器上分析信号,并将虚拟接收的信号与实时信号进行比较。 我们将审查信号完整性裕度分析和抖动、眼图、IsoBER 轮廓和串扰眼图测量

表征高速串行数据互连的基础网络研讨会

加入 Teledyne LeCroy,详细了解高速串行数据互连对电路设计的影响。 我们将讨论 S 参数和阻抗曲线以及如何解释它们,然后使用 S 参数文件对通过采样通道的差分信号进行眼图和抖动测量。

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