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“Shotgunning”, a Bad Fit for Lead-Free Test 
Shotgunning, a common repair technique in functional test, will be negatively affected by lead-free processes. This article explores the technique and draws broad conclusions regarding the impact of lead-free on electronics manufacturing test

アプリケーション・ノート 2015-07-14

PDF PDF 99 KB
Keysight Technologies レーダー/無線アプリケーション用のピーク・パワー・ソリューション 

ブローシャ 2015-07-02

PDF PDF 1.94 MB
Phase Noise, Amplitude and TOI Measurement Errors - Article Reprint 
This article uses three key measurements to illustrate the need to periodically compare the performance of your instrument with the equipment's original data sheet specifications.

記事 2015-06-11

PDF PDF 675 KB
Calibration of a Ratio Transformer - White Paper 
Describes a calibration technique for decade ratio transformers which is performed by comparison measurement at 1kHz.

アプリケーション・ノート 2015-06-09

PDF PDF 735 KB
The Six Axes Of Calibration - Application Note 
To help demonstrate the variances in the deliverables and value of calibration due to lack of regulation. They have been split into 6 axes. This document discusses each of these axes.

アプリケーション・ノート 2015-06-04

Specifications Guidelines - Technical Overview 
Keysight Technologies has definitions for its Test & Measurement product specifications and how they are presented. The following material is extracted from these manufacturing recommendations.

技術概要 2015-05-27

PDF PDF 245 KB
Crystal Oscillator Testing - Application Note 
A policy concerning the testing of the reference oscillators contained within many instruments has been defined and adopted in Keysight's service centers worldwide.

アプリケーション・ノート 2015-05-22

PDF PDF 219 KB
Connector Pin Recession and its Effect on Network Analyzer Accuracy - White Paper 
Outlines an experiment undertaken to assess the impact on the measurement of reflection coefficient when using 3.5 mm connectors.

アプリケーション・ノート 2015-05-20

PDF PDF 406 KB
Attenuation Measurement of Step Attenuators - Application Note 
Describes the T-matrix measurement method for achieving high accuracy in calibrating step attenuators.

アプリケーション・ノート 2015-05-20

PDF PDF 715 KB
Uncertainty Analysis for Uncorrelated Input Quantities - White Paper 
The Guide to the Expression of Uncertainty in Measurement (GUM) has been widely adopted in the different fields of the industry and science. Learn how to use for uncorrelated input quantities.

アプリケーション・ノート 2015-05-19

PDF PDF 502 KB
Fully-Automatic DMM Calibration System - White Paper 
Describes a fully-automatic calibration system for digtial multimeters (DMMs), including the uncertainty estimation of DC Voltage measurements.

アプリケーション・ノート 2015-05-15

PDF PDF 1008 KB
A Guard-Band Strategy for Managing False-Accept Risk - White Paper 
Presents guard-band strategy for managing false-accept risk with only limited knowledge of the a priori probability that a device is in tolerance.

アプリケーション・ノート 2015-05-13

PDF PDF 260 KB
Keysight Technologies スペクトラム・アナライザ測定を成功させる8つのヒント 
スペクトラム・アナライザはオシロスコープと同様、信号の観測に使用する基本測定器です。オシロスコープがタイム・ドメインの観測をするのに対し、スペクトラム・アナライザは周波数ドメインの観測をします。

アプリケーション・ノート 2015-05-13

Defining Your Calibration Requirement - Technical Overview 
These are the steps that can be taken when actually placing an order to ensure you get a "proper" calibration.

技術概要 2015-05-12

PDF PDF 96 KB
Language of Specifications - Application Note 
This paper explains some of the arcane language used in describing a product's characteristics.

アプリケーション・ノート 2015-05-07

PDF PDF 695 KB
Selecting a Calibration Vendor - Application Note 
Cost is important but are there any other questions that need to be asked in selecting a calibration supplier?

アプリケーション・ノート 2015-05-07

The Metrological & Financial Implications of a Clogged Fan Filter - Application Note 
This article discussed the implications of having a clogged air filter and addresses solutions to helping in the prevention of clogged air filters.

アプリケーション・ノート 2015-05-07

Paperless Calibration - Application Note 
Discusses the benefits of storing calibration records electronically rather than on paper in filing cabinets and explains why having a hard copy of these files is not necessary.

アプリケーション・ノート 2015-05-07

PDF PDF 86 KB
Instrument Design Validation and Recommended Calibration Policy - Application Note 
Provides background information on the test philosophies and methods used when developing instrument verification and adjustment procedures.

アプリケーション・ノート 2015-05-07

Evaluation of the Performance of a State-of-the-Art Digital Multimeter - White Paper 
Describes several methods used to verify the performance of a very accurate automatically calibrated DMM, the HP 3458A.

アプリケーション・ノート 2015-05-07

PDF PDF 864 KB
Establishing Traceability for Quantities Derived from Multiple Traceable Quantities - White Paper 
Provides method of developing traceability for measurements (eg. phase noise) that have no SI units.

アプリケーション・ノート 2015-05-05

PDF PDF 413 KB
Sensitivity Analysis of One-port Characterized Devices in Vector Network Analyzer Calibrations 
Results of a study on the use of characterized devices in microwave vector network analyzer (VNA) calibrations and measurements. A review of the theory of one-port characterized device calibration.

アプリケーション・ノート 2015-05-05

PDF PDF 290 KB
Too Much Calibration? - White Paper 
This paper explains the variables at work in the world of calibration - how they can be used to find the elusive balance point between cost and confidence, or "too much" and "not enough" calibration.

アプリケーション・ノート 2015-05-05

PDF PDF 569 KB
Isolating Frequency Measurement Error and Sourcing Frequency by Robert Leiby 
When performing a calibration, the risk of incorrectly declaring a device as in-tolerance (false-accept risk) is dependent upon several factors such as the specified tolerance limit and guard band.

アプリケーション・ノート 2015-04-27

PDF PDF 3.09 MB
Using a Manufacturer's Specification as a Type B Error Contribution - White Paper 
Examines the implications of using a manufacturer's specification in an uncertainty analysis; and how calibration laboratories use uncertainty data in their quality systems and customer-facing documents.

アプリケーション・ノート 2015-04-27

PDF PDF 1.03 MB

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