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光纤通道设计与测试

光纤通道(FC)是存储区域网中使用的实际标准技术,这些网络包括 RAID(独立磁盘冗余阵列)系统、JBOD(简单磁盘捆绑)、工作站和服务器等。现有设计使用了以下数据速率:8.5 Gb/s、4.25 Gb/s、2.125 Gb/s 和 1.0625 Gb/s 以及 16Gb/s(正在设计中)。数据流量的极速增长推动了对高速网络元器件的需求。

其标准和一致性测试由国际信息技术标准委员会(INCITS)的技术委员会 T11 定义。通过此处提供的这些资源,您将可以大致地了解光纤通道设计,掌握最新的测量技术以及设计和调试方法。

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Jitter Analysis: The Dual-Dirac Model, RJ/DJ, and Q-Scale - Application Note 
This paper provides a complete description of the dual-Dirac model, how it is used in technology standards and a summary of how it is applied on different types of test equipment.

文章 2014-06-14

PDF PDF 515 KB
High Precision Time Domain Reflectometry - Application Note 
Time domain reflectometry (TDR) is a well-established technique for verifying the impedance and quality of signal pats in components, interconnects, and transmission lines.

应用说明 2014-01-23

Jitter Measurements on Long Patterns Using 86100DU-401 Advanced Waveform Analysis - Application Note 
To overcome pattern length limitations found in many of today’s jitter analysis tools, Keysight developed a Microsoft Office Excel-based application called 86100DU Option 401 Advanced Waveform Analysis

应用说明 2013-02-21

PDF PDF 3.47 MB
Techniques to Reduce Manufacturing Cost-of-Test of Optical Transmitters, Flex DCA Interface 
Keysight continues innovating test methodologies to assist manufacturing engineers in meeting or beating cost-of-test reduction goals.

应用说明 2011-12-22

Techniques for Higher Accuracy Optical Measurements - Application Note 
Learn techniques for high accuracy optical measurements using System Impulse Response Correction

应用说明 2011-09-21

Improving the Accuracy of Optical Transceiver Extinction Ratio Measurements (AN 1550-9) 
This paper discusses extinction ratio - measurement challenges and causes of measurement uncertainty & variability. In addition, it describes methods for reducing uncertainties caused by non-ideal performance of standard reference receivers.

应用说明 2009-02-21

校准用于表征 10 Gb/s 光收发机的光应力信号 

应用说明 2008-06-10

Digital Communication Analyzer (DCA), Measure Relative Intensity Noise (RIN) - Application Note 
Laser intensity noise can be one of the limiting factors in the transmission of analog or digital signals. It can reduce the signal-to-noise ratio and increase the bit error rate, therefore degrading system performance.

应用说明 2008-05-08

Solving Jitter Problems through Jitter Spectrum and Phase Noise Analysis 
Product Note

应用说明 2007-05-09

Precision Jitter Analysis Using the Keysight 86100C DCA-J - Application Note 
This product note provides a guide to making jitter measurements with the Keysight 86100C DCA-J.

应用说明 2007-03-07

Signal Integrity Analysis Series Part 1: Single-Port TDR, TDR/TDT, & 2-Port TDR - Application Note 
This Application Note focuses on part 1: those which use a single-port TDR, those which use TDR/TDT, and those which use 2-port TDR.

应用说明 2007-01-01

PDF PDF 3.50 MB
Equalization: The Correction and Analysis of Degraded Signals - Application Note 
This whitepaper introduces engineers to the concepts of equalization and terms used in the development of emerging technologies that use standard materials (e.g., FR4) for buses and backplanes at ever higher rates.

应用说明 2005-09-15

PDF PDF 1.41 MB