与专家交流

印制电路板测试和检验

1-25 / 84

排序:
使用 i1000D SFP 在线测试系统测试汽车保险丝盒 
使用 i1000D SFP 在线测试系统测试汽车保险丝盒

应用说明 2014-07-17

脱机测试与在线测试之争 : ICT 在线自动测试系统渐占上风 
脱机测试与在线测试之争 : ICT 在线自动测试系统渐占上风

应用说明 2014-07-02

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

Modifying DDR Libraries for Silicon Nail Test Generation on the Agilent x1149 Boundary Scan Analyzer 
This application note describes how to modify DDR libraries to generate silicon nails tests on the Agilent x1149 Boundary Scan Analyzer.

应用说明 2013-11-07

PDF PDF 382 KB
Releasing the “Test Sequence” and “Test” to Production on the Agilent x1149 Boundary Scan Analyzer 
This application note describes how to release test sequences and tests to production when using the Agilent x1149 Boundary Scan Analyzer.

应用说明 2013-10-18

PDF PDF 523 KB
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 2013-05-31

Impedance and Network Analysis Application List Application Note 
This document provides the information of unique and new solutions for impedance and network analysis with using Agilent impedance analyzers, LCR meters and ENA series network analyzers.

应用说明 2012-10-30

PDF PDF 1.11 MB
使用网络和阻抗分析仪评测13.56 MHz RFID 标签和阅读器/记录器 
本应用指南面向从事 RFID 天线设计和测试的工程师,探讨了如何使用网络分析仪和阻抗分析仪测试 RFID 天线特征,例如阻抗和谐振频率。

应用说明 2012-06-08

Boundary-Scan Advanced Diagnostic Methods 
This paper illustrates how usage of boundary scan circuit information and predictive analysis of potential assembly faults will provide more precise and accurate diagnostic information.

文章 2012-04-17

PDF PDF 1.20 MB
Testing DDR Memory; How On-Chip DFT Helps 
This paper discusses DDR memory testing challenges we see today, and how the adoption of DFT capabilities pays off in higher test coverage, better diagnostics and reduced programming/support time.

文章 2012-04-17

PDF PDF 530 KB
Silicon Nails increases your test coverage 

基本演示 2011-07-22

 
How to build a fixture for use with the Agilent Cover-Extend Technology 
Cover-Extend Technology is Agilent’s latest limited access solution for in-circuit test. This paper documents the necessary information for a fixture vendor to build a Cover-Extend fixture.

应用说明 2011-06-24

PDF PDF 1.09 MB
Solutions for Undetected Shorts on IEEE 1149.1 Self-Monitoring Pins 
This paper presents the problem of undetected shorts on IEEE 1149.1 compliant self-monitoring pins, and potential mitigating solutions.

文章 2010-12-10

PDF PDF 789 KB
Principal Component Analysis-Based Compensation for Measurement Errors 
This paper examines some issues and trends that justify adding features to IEEE 1149.1 that will facilitate safe, fast and effective initialization of a board or system, to get it ready for testing. Published with kind permission of the IEEE

文章 2010-12-10

PDF PDF 1.10 MB
Surviving State Disruptions Caused by Test: the "Lobotomy Problem" 
This paper examines some issues and trends that justify adding features to IEEE 1149.1 that will facilitate safe, fast and effective initialization of a board or system, to get it ready for testing. Published with kind permission of the IEEE

文章 2010-12-10

PDF PDF 402 KB
Limited Access Tools Improve Test Coverage 
Smaller test pads and shrinking board sizes are posing new challenges, and driving innovations to overcome limited access with new test solutions. Agilent Boundary Scan, 1149.6, 1149.1, bead probes, cover-extend

文章 2010-10-20

PDF PDF 275 KB
The Proposed IEEE Test Standards 
There is a resurgence of interest in Boundary Scan and Built in Self Test (BIST) initiatives to be part of IEEE standards. This article explains the IEEE standard and their benefits to the industry. Agilent Boundary Scan, 1149.6, 1149.1, bead probes, cover-extend

文章 2010-10-20

PDF PDF 2.83 MB
Boundary Scan Press Releases 

新闻资料 2010-07-14

 
Comparing Boundary Scan Methods White Paper 
The need for reusable tests is driving standalone boundary scan-ICT integration. This article first appeared in the September 2009 issue of Circuits Assembly and is reprinted with kind permission.

文章 2010-06-09

PDF PDF 2.68 MB
Medalist VTEP v2.0 Powered, with Cover-Extend technology  
This brochure provides an overview of Cover-Extend under the VTEP v2.0 Powered vectorless test suite

手册 2010-04-06

PDF PDF 237 KB
Medalist i3070 In Circuit Test – Utilizing the most comprehensive Limited Access 
This article introduces the seven most prominent and effective limited access tools on the Agilent Medalist i3070 ICT, collectively known Super 7 suite.

应用说明 2009-03-06

PDF PDF 342 KB
Non-Contact Measurement Method for 13.56 MHz RFID Tags Using the ENA/ENA-L Network Analyzer 
For engineers working in RFID antenna design and test, this note discusses a non-contact method for measuring resonant frequencies of RFIDs using a network analyzer.

应用说明 2009-02-20

PDF PDF 199 KB
High Node Count Fixturing Solutions for Agilent Short-Wire Test Fixtures 
This paper discusses problems encountered in building large, high node count vacuum actuated test fixtures for the Agilent 3070 family of board test systems.

应用说明 2008-04-30

PDF PDF 67 KB
Maximising Test Coverage with Agilent Medalist VTEP v2.0 
This paper describes how to get the most from Agilent Technologies’ industry-leading vectorless test innovation, the Medalist VTEP v2.0 which is a suite of solution comprising VTEP, iVTEP and NPM.

应用说明 2007-04-17

SEMI S2 Standard Modifications for Agilent 3070 and Related Equipment 
This document describes three items pertaining to the Agilent 3070 and the SEMI S2 standard. Each of them is related to a variance with the SEMI standard.

应用说明 2006-06-15

PDF PDF 52 KB

1 2 3 4 下一页