Test & Measurement

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Battery power supply and sensor simulator for IEPE accelerometers

Battery power supply and sensor simulator for IEPE accelerometers
Expanding the company's range of accelerometers and instrumentation, DJB Instruments has introduced two IEPE accessories. The VB/01 is a low cost battery powered single channel IEPE accelerometer supply which provides 4mA constant current supply at 18V DC. With LED indicators for power, short circuit and open circuit, it is suited for field testing where no mains power is available.
20th May 2014

NI, Nokia forge 5G research alliance

National Instruments and Nokia’s Networks business have forged a partnership to collaborate on advanced research related to fifth generation (5G) wireless technologies such as exploring peak data rates and cell-edge rates in excess of 10 Gbps and 100 Mbps, respectively.
20th May 2014

1951 oscilloscope wins Tektronix competition

1951 oscilloscope wins Tektronix competition
A UK-based collector of Tektronix oscilloscopes has won the test and measurement giant’s competition to find the oldest working oscilloscope in Europe. The winner, chosen from 240 entries, is Alan Ainslie, from Farnham in Surrey, with his Model 511AD manufactured in 1951. He wins an MDO4000 Series Mixed Domain Oscilloscope worth €20,700, one of the newest oscilloscopes in the Tektronix portfolio.
19th May 2014


Free seminar kicks off RF specialist's UK push

Interlligent RF & Microwave Solutions, a specialist in RF services, has announced that it will formally launch its UK RF Test and Solutions business by hosting a free-to-attend RF and microwave design seminar in Cambridge on June 25, 2014. The seminar, to be held at Cambridge City Hotel, will cover diverse topics including power amplifier design, field-programmable RF transceivers, on-wafer probing, and the status of the global microwave market.
17th May 2014

Impedance analysers feature user-friendly interface

Impedance analysers feature user-friendly interface
Agilent Technologies has launched two new impedance analysers – the E4990A and E4991B - specifically designed for R&D, quality assurance and inspection engineers characterising and evaluating passive electronic components, semiconductor devices and materials. With the need for lower power consumption and compact equipment on the rise, efficient power converters have become all the more critical, as has knowing the real characteristics of low-loss components during the design phase.
17th May 2014

Terahertz power meter measures to +/- 8% accuracy

Terahertz power meter measures to +/- 8% accuracy
Advantest’s terahertz power meter, the TAS5500 is a basic measurement instrument that computes the strength of terahertz waves by detecting the heat generated when these waves are absorbed by matter. This enables input power to be measured to ±8% accuracy.The measurement accuracy is based on the Japanese national standard for infrared power measurement, recalibrated for the terahertz region with measurement data accumulated by Advantest during the company’s years of developing terahertz analysis equipment.
17th May 2014

Rohde & Schwarz signs up to M2M Alliance

Rohde & Schwarz is strengthening its commitment to machine to machine (M2M) communications and the Internet of Things (IoT) by joining the M2M Alliance. Rohde & Schwarz supports these users by providing T&M equipment for almost all mobile, wireless and positioning technologies, from LTE/LTE-Advanced, UMTS/HSPA(+), CDMA2000, Bluetooth and WLAN wireless Internet access to GPS/Galileo.     
17th May 2014

Interposer solutions enable DDR4 design test on logic analyser

Agilent Technologies has introduced two new interposer solutions for testing DDR4 and DDR3 DRAM designs with a logic analyser. Both interposer solutions provide fast, accurate capture of address, command and data signals for debugging designs and making validation measurements.
14th May 2014

Electronic loads offer power ratings from 150 to 6000W

Electronic loads offer power ratings from 150 to 6000W
The new EL97xx series of electronic loads available now from INTEPRO SYSTEMS offers users a simple means to test or characterise individual battery cells or multi-cell stacks. Models are available with power ratings from 150 to 6,000W for use as simple front panel controlled bench test or repair instruments to components in complex, automated test and burn-in systems.
13th May 2014

G.722 wideband audio codec supported across TDM and VoIP applications

G.722 wideband audio codec supported across TDM and VoIP applications
GL Communications has released its enhanced VoIP and T1 E1 platform applications with G.722 Wideband Audio Codec support. Vijay Kulkarni CEO of the company said, “Despite revolutionary advances in telecommunications technology, audio quality has remained virtually unchanged for nearly 50 years!”    
12th May 2014


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