Test & Measurement


Latest Articles

Vector signal generator up to 20 GHZ
29 January 2003, Concilium Technologies
Agilent claims that its new E8267C PSG vector signal generator features the industry's first microwave signal generator to provide vector modulation up to 20 GHz (from 250 kHz) in a single, integrated ...

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LabVIEW in harsh industrial environments
29 January 2003
National Instruments' Compact FieldPoint product line delivers a small, rugged, intelligent platform that extends the reach of its LabVIEW software to harsh industrial environments such as embedded machine ...

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Boundary-scan QuadPOD system matches low-voltage IC technologies
29 January 2003
Spescom MeasureGraph has announced JTAG Technologies' newly developed JT 2147 QuadPOD System. The new interface consists of a modular four-channel transceiver and a set of up to four TAP PODs for use ...

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AC/DC micro-clamps
29 January 2003, Denver Technical Products
Universal Technik has introduced a new series of AC/DC micro-clamps, with a frequency response of DC to 1000 Hz. These clamps will accept circular conductors up to 15 mm in diameter and are powered from ...

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Early analysis: cutting time and cost
20 November 2002, ZETECH ONE
The test engineer increasingly plays the role of a consultant to designers, advising them on how to design testable boards. As board densities increase and lead times shrink, manufacturing engineers ...

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Changing options in test and measurement platforms
6 November 2002
The convergence of new technologies and measurement needs has triggered an evolution in the design of test and measurement (T&M) platforms. For many years, commercial development of T&M systems was driven ...

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Automated power measurement package for digital phosphor scope range
6 November 2002
Two trends, the use of fast, low-voltage devices in digital systems and the rapidly expanding array of portable electronic devices, are driving the demand for compact, low-cost switchmode power supplies. ...

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Toolset extends frequency measurements for sound and vibration applications
6 November 2002
National Instruments has extended the power of its LabVIEW development environment with a new version of the Sound and Vibration Toolset, which adds frequency measurements including zoom FFT, peak search, ...

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Features added to power supply series
6 November 2002
Topward Electric Instruments has added a new version to its existing 3000DR power supply series which includes many functions such as output on/off switch, remote sensing, remote control of output voltage ...

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Multifunction cable meter
23 October 2002, Tycom
Psiber Data Systems' new CableTool model 50 provides contractors, electricians, low voltage installers, or anyone involved in the installation or maintenance of metallic cables with the capability to ...

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Area monitor system for permanent monitoring of electromagnetic fields
23 October 2002, Accutronics
Narda Safety Test Solutions' Area Monitor System 2600 makes it possible to permanently monitor and analyse EMF levels for areas in both the immediate and more distant vicinity of transmitting antennas ...

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LAN link tester
23 October 2002, Tycom
Psiber Data Systems' LanMaster 25 Link Tester provides LAN installers and maintainers a tool to quickly test Fast Ethernet (100baseTX) and Standard Ethernet (10baseT) links. Fast Ethernet LAN products ...

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Handheld spectrum analyser
23 October 2002
Anritsu has introduced the MS2711B handheld spectrum analyser that simplifies the testing and analysis of today's complex digital wireless signals, many of which are transmitted near the system noise ...

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2,7 GHz signal analyser speeds testing
23 October 2002
The NI PXI-5660 2,7 GHz RF signal analyser from National Instruments lets engineers now perform RF measurements up to 200 times faster. A powerful combination of spectral measurement software and a broadband ...

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Ethernet-based instrument-grade measurement and control system
23 October 2002
Spescom MeasureGraph's new release from Keithley, the Model 2701 Ethernet-based multimeter/data acquisition system, is said to be the first instrument-grade measurement solution to combine superior measurement ...

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Fundamentals of testing in local area networks
9 October 2002, Concilium Technologies
Local-area networks (LANs) use digital data communication technologies to connect workstations and storage devices across multiple locations. LAN technology has progressed rapidly since its introduction ...

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PXI module operates as full-feature DMM and 1,8 MSa/s isolated digitiser
9 October 2002
National Instruments claims that engineers can dramatically reduce the time it takes to make accurate measurements with its new 61/2-digit digital multimeter (DMM) in a single-slot 3U PXI module. The ...

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Next generation in subscriber loop analysers
9 October 2002
Barlow Communications, local distributors for Fluke Networks copper test products, has announced a new copper loop analyser to perform subscriber loop troubleshooting, fault analysis and location, and ...

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The business benefits of using a PXI platform
9 October 2002
Since the announcement of the PXI specification in 1997 as an open industry standard, the number of available products and companies supporting the PXI platform has experienced phenomenal growth. Because ...

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View logic analyser and oscilloscope data on one integrated display
9 October 2002
Today almost every design is a high-speed design, with fast clock edges and data rates on even the most common IC devices. So nearly every design requires signal integrity analysis. Engineers need to ...

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