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Signal Integrity Analysis Series Part 1: Single-Port TDR, TDR/TDT, and 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.

應用手冊 2019-04-25

如何對 Type-C™ 裝置 執行 USB 電力傳輸(PD)測試
USB Type-CTM 是一項突破性標準,旨在支援全新的超輕薄電腦與裝置,並提供更快的資料速率、更強大的功能及靈活性。USB Type-C 的關鍵點在於裝置間的連接、電源管理,以及確保有效的資料傳輸。

應用手冊 2019-04-20

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.

應用手冊 2019-01-29

An Overview of the Electrical Validation of 10BASE-T, 100BASE-TX, and 1000BASE-T - Application Note
The technology used in these ports, commonly known as “LAN” or “NIC” ports, is usually one of the 10BASE-T, 100BASE-TX, and 1000BASE-T standards or a combination of them.

應用手冊 2018-07-25

Probing a Midpoint of a Transmission Line that is Not Load Terminated - White Paper
With the advent of variable on die termination (i.e. ODT) many systems like low power double data rate memory (LPDDR) have the ability to either terminate a line in its characteristic impedance for high speed operation or terminate it with an open for lower speed operation. Many times there is a desire to probe the transmission line to monitor the signals on the line. When the transmission line is terminated in close to its characteristic impedance, the signals can be readily observed. However, if the line is terminated in an impedance that is not close to the characteristic impedance then it may not be possible to accurately measure the signals.

應用手冊 2018-07-03

PDF PDF 1.98 MB
購買經濟型示波器時常見的 5 個錯誤 - 應用說明
根據測試需求選擇合適的示波器並不容易,尤其是預算並不充裕時。您想購買物有所值的產品,不會因為預算有限便犧牲品質。藉由了解人們在購買經濟型示波器時最常犯的錯誤,您可做出最明智的採購決策。

應用手冊 2018-06-06

What is the difference between an equivalent time and a real-time oscilloscope? - Application Note
This document will discuss how each type of oscilloscope samples the incoming waveform and explain the trigger requirements.

應用手冊 2017-12-05

Decoding NFC-F Communication Based on Manchester-encoded ASK Modulation - Application Note
See step-by-step instructions on how to setup oscilloscopes to properly decode and trigger on NFC-F poller and listener communication for two specific cases.

應用手冊 2017-04-28

PDF PDF 2.27 MB
Becoming Familiar with your Standard Oscilloscope Probe - Application Note
Learn the theory of passive probe operation and the benefits of compensating the probe before measurement to be on your way to the most precise oscilloscope measurements.

應用手冊 2017-01-23

NFC Device Turn-on and Debug - Application Note
This app note shows how to use an InfiniiVision scope to trigger on NFC communication, demodulate the captured RF waveform, and perform various parametric measurements on the demodulated waveform.

應用手冊 2017-01-09

PDF PDF 1.88 MB
NFC-A and -B Sideband Measurements - Application Note
This app note shows how to use FFT peak search on an InfiniiVision X-Series scope to measure the amplitude (power levels) and frequency of NFC sidebands, subcarrier and carrier.

應用手冊 2017-01-09

PDF PDF 2.12 MB
如何測試 USB Type-C Alt 模式和在此模式下執行的標準 - 應用說明
本量測簡介主要將以 DisplayPort 作為 Alt 模式的範例應用,並集中探討相關的挑戰和解決方案。

應用手冊 2016-04-29

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.

應用手冊 2015-01-30

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

應用手冊 2014-08-02

PDF PDF 1.94 MB
是德示波器基本原理 應用手冊1606
是德示波器基本原理 應用手冊1606

應用手冊 2008-12-31

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

應用手冊 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.

應用手冊 2007-03-07

Signal Integrity Analysis Series Part 2: 4-Port TDR/VNA/PLTS - Application Note
This Application Note focuses on part 2: those which use a 4-port TDR/VNA/PLTS.

應用手冊 2007-02-21

PDF PDF 2.75 MB
Differential Time-Domain Reflectometry Module for a Digital Oscilloscope and Communications Analyzer
Differential Time-Domain Reflectometry Module for a Digital Oscilloscope and Communications Analyzer

應用手冊 2007-01-24