Global Sources
EE Times-Asia
Stay in touch with EE Times Asia
EE Times-Asia > Advanced Search > emission test

emission test Search results

?
?
total search61 articles
2010-02-21 Test
Electronic products sometimes fail EMC just before they can hit the shelves. You can avoid the cost of redesign and device recall, and product launch delay with "pre-compliance."
2008-08-29 Test companies live up to the WiMAX challenge
In an effort to put complete WiMAX analysis in the hands of RF designers, test and measurement companies continue to develop software upgrades, spectrum analyzers, test sets and network analyzers to comply with the rapid build out of these wireless networks
2008-03-13 NXP transceivers first to comply with FlexRay PHY test
NXP Semiconductors claims its TJA1080A chip has passed the FlexRay PHY Conformance Test, the industry standard for FlexRay products, making it the first transceiver to comply with this test
2005-06-24 Lambda AC/DC power supply meets both medical, emission specs
Lambda's NV180, a single-output AC/DC power supply in a 3-by-5-by-1.25-inch chassis that delivers up to 180W, is particularly suited to high-density medical, process-control and test-and-measurement equipment
2004-12-21 Engine test system enhanced with wireless connectivity
SAKOR now has an updated version of its DynoLAB PT product that may interest those working with instrumentation for large motors or automotive engines.
2008-07-01 Test highlights Bluetooth issues
IMT-2000 and 802.11 radios will interfere with each other unless they are located approximately 8m apart for 2.6GHz and 16m apart at 2.3GHz.
2003-09-16 Improving optical amplifier test for metro apps
Since cost is an overriding factor in Metro applications, amplifier vendors must reduce cost of test to make their devices more affordable
2015-01-30 EMC tester accommodates individual probes, IC pins
According to Langer EMV-Technik, two of the special features of the ICT1 include automatic pin recognition and the highly-precise positioning (10um) of the measurement systems.
2006-09-16 Reducing the cost of cellphone testing
As phones increase in complexity, requiring more tests, manufacturers must find strategies that will keep rising test costs down
2011-04-05 PXI measurement suite supports LTE TDD
Aeroflex introduces the measurement suite to support Time Division Duplex mode of 3GPP Long Term Evolution.
2006-06-01 Choosing the best bumping option
The flip-chip packaging market has rapidly grown in recent years, bolstered by market demands for increased package performance and smaller form factors, an increase in infrastructure, and finally, the development of new substrate technologies and assembly processes.
2008-01-02 Automate EMC measurement
This article shortly describes how to establish an automation EMI test system, emphasize the problems during the test and the solution and how to configure the system and parameters correctly
2012-02-03 RSE measurement sol'n touts 80dB dynamic range
The R&S OSP-B155 plug-in module with 155dBm/Hz sensitivity claims to simplify measurement of radiated spurious emissions on LTE devices.
2003-01-29 IFR spectrum analyzer tests microwave links
The company's 2395 26.5GHz spectrum analyzer is targeted for apps such as microwave point-to-point radio links.
2011-03-28 Anritsu spectrum analyzer eases field RF testing
Anritsu's handheld MS2711E Spectrum Master comes equipped with a touch-screen interface, easy to use short-cut icons and intuitive menus, all designed to minimize training time and enhance user experience.
2012-03-13 Using FE-SEM in MEMS analysis
Learn about the Agilent 8500 compact FE-SEM, a low voltage, field emission SEM which employs an electrostatic lens design
2002-10-28 Out of band spurious measurements for Bluetooth modules
This application note describes the out of band spurious emission measurement for Bluetooth modules as defined in the RF test specification for Bluetooth V0.9.
2012-01-26 Learn about stereomicroscopy
Read about the demonstration of qualitative stereo imaging on Agilent 8500 compact field emission scanning electron microscope
2002-04-10 HiTek switching supplies handle motor-driven equipment
HiTek Power's HT9827 series of universal input switching supplies can power thermal printers, medical devices, ATM machines, wireless radio amplifiers, computer peripherals, telecom, test and other equipment with high-output current-pulse requirements
2014-07-08 Explore pre-compliance testing for WLAN transmitters
Cost-effective and familiar test equipment can be used for in-house pre-compliance testing to uncover potential problems early on and reduce the risk of costly failure at the compliance test stage
2012-03-09 Employ low voltage FE-SEM in semiconductor failure analysis
Read about Agilent's 8500 compact field emission scanning electron microscopy touted with a novel electrostatic lens design
2008-10-16 EMC issues for hysteretic converters in LED driving
The use of LEDs in a wide range of lighting applications is rapidly increasing. In order to maximize the efficiency improvements that the LEDs offer they must be driven from switching regulators rather than power hungry linear circuits. One of the most versatile inductive switching topologies is the hysteretic converter. To ensure these converters are used effectively in a fully EMC compliant manner their limitations must be understood.
2005-09-16 UWB opportunities under new FCC waiver
This new rule signals the Commission's desire to leverage available spectrum and encourage innovation in the industry.
2015-07-21 Using modular digitisers for power measurements
In this article, we illustrate how to make basic power measurements in AC circuits and devices using a modular digitiser.
2011-09-01 Use spread spectrum clock generators for EMI reduction in digital systems (Part 1)
Spread spectrum clock generators can be used to manage and suppress EMI. However, designers must be aware of the tradeoffs that come along with it.
2012-09-21 The golden age of simulation-driven design
Find out what it takes to design for reliability nowadays.
2002-03-26 Taiwan rushes for OLED
Mobile phones equipped with OLED panels are expected to earn this years market in Taiwan.
2008-01-02 Taiwan jumps on the 4C bandwagon
Cars of the future will have leading-edge electronic technologies integrated into them that will improve driving comfort and entertainment, opening the door to the so-called "4C" industry and giving new hope for Taiwan's electronic industry.
2009-03-20 Spectrum analyzers handle up to 26.6GHz
Aeroflex's 3250 series of spectrum analyzers are designed to offer impressive RF and microwave capabilities, exceptional connectivity and many ease-of-use features in a smaller package and with a lower price tag.
2014-05-14 Smartphone cam generates quantum random number
In the random number generator setup: a camera is fully illuminated by a LED. The pixel values are linked and passed through a randomness extractor, which outputs quantum random numbers.
Bloggers Say

Bloggers Say

See what engineers like you are posting on our pages.

?
?
Back to Top