Test & Measurement


Latest Articles

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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Unique auto-zero function for high-frequency measuring
9 October 2002, Accutronics
Narda Safety Test Solutions offers high-frequency measuring devices that feature a patented 'Auto-Zero' function for stable measurement results with no disruption of the measuring process. It offers these ...

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Cell station testing now simplified with portable universal RF test tool
9 October 2002
A cell site technician's job, which is to troubleshoot cellular provider base stations and monitor network performance, is now said to have been made easier with a fully portable, lightweight, universal ...

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Vibration testing - is it necessary?
9 October 2002
In very simple terms, vibration testing is subjecting a unit to predetermined levels of vibration to determine its response and durability to a vibrating force. Vibration testing brings into the laboratory ...

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Signal corruption in industrial measurement
9 October 2002
In this article, Bill Englemann of Analog Devices describes the five kinds of most frequently-reported problems that engineers and technicians run into when instrumenting an industrial system.       Ground ...

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High-bandwidth 4+16 channel scope debuts
9 October 2002, Concilium Technologies
Agilent Technologies believes it has extended its leadership in the mixed-signal oscilloscope market with the release of a new family of mixed-signal oscilloscopes (MSOs). The Agilent 54830 Series Infinium ...

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New portable data acquisition system
9 October 2002
Spescom MeasureGraph has announced the availability of a new portable data acquisition system, Vision, from Nicolet Technologies, a pioneer in the development of recorders for the physical measurement ...

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Device for measurement and protection of high current systems
25 September 2002, Denver Technical Products
The LKAT Plus from LEM high current systems is a noncontact high current measurement system designed for larger conductors and buswork. Suited for industrial environments such as electrochemical processing, ...

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Digital phosphor scope gets enhancements
25 September 2002
Tektronix has made some enhancements to its TDS7000 Series DPOs, now being delivered on all new instruments. The new features and options address customers, concerns with signal integrity, serial bus ...

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Software package handles all instrument measurements and test results for Microwave Office
10 September 2002, DS Communications
SoftPlot for Microwave Office is a special version of P&H Technology Consultants' SoftPlot which has been developed to work directly with Microwave Office from Applied Wireless Research (AWR). AWR is an ...

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Serial instruments can now connect with USB
14 August 2002
Engineers can seamlessly connect to existing serial instruments using the widespread USB technology with two new high-speed USB serial converters from National Instruments. The NI USB-232 and NI USB-485 ...

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