These are frequently requested articles from our archives. A complete listing of archives (.xlsx file format) can be found on the Articles Index page.
by William M. Kilpatrick Volume 11:3, Jul-Sep 2004 When Hewlett-Packard introduced the HP 8902A measuring receiver in 1981, IBM had just announced the personal computer, the World Wide Web was just a glimmer in the […]
by Dave Abell and Jon Moens Volume 9:4, Oct-Dec 2002 Calculating measurement uncertainties for a single parameter such as DC voltage is relatively straightforward, but to do so for a complex microwave spectrum analyzer that […]
by Jeff Gust Volume 7:5, Sep-Oct 2000 As metrologists are acutely aware, when one transfers a measured value such as resistance, they also transfer a measurement uncertainty that is associated with the calibration of the […]
by Peter B. Crisp Volume 6:5, Sep-Oct 1999 Many organizations rely on 10V DC standards as their primary DC reference. However, the routine maintenance of such devices is not only labor intensive, but requires a […]
by A.J. Wallard and T.J. Quinn Volume 6:6, Nov-Dec 1999 Concern has grown in recent years over the assertion by manufacturers of quantum-based commercial equipment that these products are intrinsic standards. A.J. Wallard, Deputy Director […]
Volume 4:6, Nov-Dec 1997 A look at 40 years of innovations, in celebration of Guidline’s birthday. Includes timeline. READ FULL ARTICLE (PDF)
by Mitch Johnson Volume 4:2, Mar-Apr 1997 A digital storage oscilloscope is one of the most versatile pieces of test equipment on the market, offering the capability of automatic parmeter measurements on a variety of […]
by Keith P. Bargroff Volume 3:3, May-Jun 1996 The adoption of quality standards, such as ISO 9000, coupled with the growth in computerized, digital-storage-oscilloscope-based measuring systems has led to a demand for cost-effective, automated, oscilloscope […]
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