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Forward Clocking - Receiver (RX) Jitter Tolerance Test with J-BERT N4903B High-P - Application Note
This document describes the requirements for forward clocking topology RX Jitter tolerance testing.

应用说明 2015-04-24

PDF PDF 2.22 MB
Time Domain Reflectometry Theory - Application Note
When compared to other measurement techniques, time domain reflectometry provides a more intuitive and direct look at the DUT's characteristics.

应用说明 2015-01-30

Evaluating Oscilloscope Sample Rates vs. Sampling Fidelity - Application Note
Make the most accurate digital measurements by learning how to evaluate oscilloscope sample rates vs. signal fidelity.

应用说明 2014-12-16

USB 2.0 Compliance Testing with Infiniium Oscilloscopes - Application Note
This Application Note discusses the solution for the USB 2.0 test suite. The Keysight solution is the only one-box solution that uses the official USB-IF scripts for precompliance ans compliance testing.

应用说明 2014-08-03

Using Microwave Switches When Testing High Speed Serial Digital Interfaces
Many high speed digital interfaces use multiple lanes to achieve their system's throughput requirements. Most issues associated with this can be resolved with a switching network.

应用说明 2014-08-03

SATA II Drive TX/RX Testing & Cable SI Testing Using the 86100C DCA-J - Technical Overview
SATA II Drive Tx/Rx Testing & Cable SI Test using 86100C DCA-J. Product Note 86100-8

应用说明 2014-08-02

PDF PDF 1.94 MB
Bandwidth and Rise Time Requirements for Making Accurate Oscilloscope Measurements
How much oscilloscope bandwidth do you need and how fast does the rise time need to be to measure your signals accurately?

应用说明 2014-08-02

PDF PDF 724 KB
Digital Communication Analyzer (DCA), Measure Relative Intensity Noise (RIN) - Application Note
Digital Communication Analyzer (DCA), Measure Relative Intensity Noise (RIN).

应用说明 2014-07-31

Understanding Oscilloscope Frequency Response & Its Effect on Rise-Time Accuracy - Application Note
In this application note, we review the properties of both Gaussian and flat-response oscilloscopes, then discuss rise time accuracy for each response type. We show that flat-response oscilloscope, give more accurate rise-time measurement than a Gaussian-response oscilloscope of equal bandwidth, and we show you how to estimate the bandwidth you need. The application note will show you which type of frequency response offers the best measurement accuracy; there are two issues to consider, the maximum signal frequency, and the oscilloscope sampling alias errors. It will also determine how much bandwidth you need.

应用说明 2014-07-31

Understanding and Using Offset in InfiniiMax Active Probes - Application Note
This application note explains how offset is applied in the Keysight InfiniiMax Active Probes and how to use offset for various applications

应用说明 2014-07-31

三个理由让您选择深存储快响应示波器应用指南
三个理由让您选择深存储快响应示波器应用指南

应用说明 2014-03-11

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

Eight Hints for Better Scope Probing - Application Note
In this application note, you will find eight useful hints for selecting the right probe for your application and for making your oscilloscope probing better.

应用说明 2013-10-28

Measuring Jitter in Digital Systems (AN 1448-1) - Application Brief
This application note is for R&D designers and engineers working on high-speed digital designs. It addresses jitter measurements in digital circuits, how the different measurement techniques are best applied, and how these decisions may change as the data rates increase.

应用说明 2013-09-16

PDF PDF 1.78 MB
Radar Distance Test to Airborne Planes - Application Note
Keysight pulse pattern generators are used for testing military radar communication systems, and as demonstrated in this publication, the aviation industry.

应用说明 2013-04-11

PDF PDF 904 KB
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
Pulse Parameter Definitions - Application Note
Here you find the pulse parameter definitions of terms used in the instrument specifications of Pulse Pattern Generators. Model Nos: 81110A, 81111A, 81112A, 81150A, 81160A, 81130A, 81131A, 81132A, 81133A, 81134A, 81180B, M8190A

应用说明 2013-02-14

PDF PDF 793 KB
正确理解测评示波器质量过程中所用的指标
For scopes with bandwidth in the GHz range, a quality metric involves characterizing the analog-to-digital converter (ADC) using effective number of bits (ENOB). How important is ENOB?

应用说明 2012-02-03

为您的应用评测示波器带宽
带宽是大多数工程师选择示波器时首先考虑的技术指标。本应用指南将提供一些宝贵的诀窍,帮助您选择出带宽适合的示波器并在数 字和模拟应用中使用。首先,我们来确定示波器带宽的定义。

应用说明 2012-02-01

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 to Reduce Manufacturing Cost-of-Test of Optical Transmitters - Application Note
Pressures to reduce costs as data rates rise means manufacturing engineering managers and their engineers must be more creative in how to reduce costs before their competitors do.

应用说明 2011-12-22

PCI Express Transmitter Electrical Validation and Compliance Testing - Application Note
This application note is intended for digital designers and developers validating electrical performance of PCI Express-based designs and working toward electrical compliance of PCI Express products.

应用说明 2011-10-28

PDF PDF 1.01 MB
Understanding The Oscilloscope Jitter Specification
Jitter is defined as the unwanted phase modulation of a digital signal, and is considered one of the most important specifications for measuring a device's quality.

应用说明 2011-09-30

PDF PDF 621 KB
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

Optimizing Oscilloscope Measurement Accuracy on High-Performance Systems with Keysight Active Probes
This application note covers the following information that you should consider when selecting an oscilloscope probe to capture high-speed signals: Consider the effect that probe input impedance will have on your circuit. Capacitive loading becomes increasingly important at high frequencies and it is important to use the shortest possible ground lead to minimize inductance. The probe will introduce distortion into your measurements unless it has a flat transmitted response throughout the bandwidth of the probe. A flat transmitted response will closely track the signal at the probe tip and pass it to the oscilloscope with minimal degradation.

应用说明 2011-05-20

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