(August 8, 2016) As reported by NBC News, "criminals, rogue employees and even otherwise law-abiding citizens are using illegal "jamming" devices to overpower GPS, cellphone and other electronic signals in localized areas." Experts say the threat to the Global Positioning System (GPS) is escalating as potentially more destructive "spoofing" devices become readily available, … [Read more...]
Military
New 645 MHz Real-Time Bandwidth Analyzer
Gauss Instruments has announced the ability of their model TDEMI eXtreme to perform 645 MHz real-time analysis bandwidth. This model uses two detectors applied simultaneously, thus CISPR-Average and Quasi-peak detectors can be measured simultaneously in real-time and stored and visualized in real-time. Gapless processing and evaluation of all frequencies is performed, which is … [Read more...]
Engineering Company Releases EMI Surveyor
(July 14, 2016) Doble Engineering Company announced the introduction of the EMI Surveyor, a non-invasive surveying solution that helps generation and industrial plants optimize maintenance and improve outage planning. The EMI Surveyor can detect more than 70 different electrical insulation and mechanical defects in generators, motors, bus duct systems, … [Read more...]
Update of General-Purpose Electromagnetic Simulator
(July 13, 2016) Remcom Inc. has introduced a new version of its XGtd general-purpose, high-frequency ray-based EM (electromagnetic) simulation software. Highlights of the XGtd 2.8 release include several new co-site analysis features, a 64-bit graphical user interface (GUI) and support for KMZ and COLLADA geometry files. Remcom said XGtd’s new co-site analysis features allow … [Read more...]
Britain After Brexit, with the Accent on EMC
(June 24, 2016) Written by Kenneth Wyatt - Britain has voted to leave the European Union, a monumental decision that’s triggering some serious alarm bells throughout the country. As it stands, many UK laws and regulations are determined by EU legislation and it’s not immediately clear what the EMC standards ramifications in Britain will be during the two year transition and in … [Read more...]
Low Profile Common Mode Chokes Released
Coilcraft has announced a line of low profile (0805) common mode chokes, useful for EMI suppression in high speed signal lines, USB 3.x, HDMI 2.0, DisplayPort, DVI, etc., as well as in high speed differential signal lines, such as USB 2.0, IEEE 1394, LVDS, etc. They are also suitable for USB-type C specification 1.0 ports. They are designed to work as high as 6.5 GHz data … [Read more...]
TWT Amplifiers to be Announced at EMC 2016
TMD Technologies Limited (TMD) will announce its new PTCM-Series intelligent, modular, travelling wave tube (TWT) RF instrumentation amplifiers. Operating over the range DC-40 GHz with powers up to 50 kW, these new compact rack-mounted amplifiers deliver high field strengths and meet many worldwide test standards.Offering remote user interface and maintainability, the … [Read more...]
Russia Seeks Invisible Air Defense Missiles
(June 16, 2016) Recently the Russian newspaper, Izvestia, reported that Russia wanted to hide its most sophisticated air defense missiles from U.S. spy satellites and spy planes by using containers that block the emission of electromagnetic pulses caused when operating electronic equipment. Citing an anonymous Ministry of Defense source, the Russian newspaper said the S-400 … [Read more...]
List of Common EMC Standards
You shouldn’t be surprised that Wikipedia has a comprehensive list of EMC standards. The list includes CISPR, IEC, ISO, European EN, FCC, and MIL-STD. There is also a link to the GR-1089-CORE EMC and product safety standards for network telecommunications equipment. A good link to bookmark. Click here. … [Read more...]
Power Sensors That Require No “Zero” or Calibration
Ladybug Technologies has manufactured a broad line of NIST traceable USB power sensors. The sensors are compatible with Windows XP, Win 7, Win 8; in 32 and 64 bit systems. LINUX-compatible sensors along with the only SPI & I2C sensor are also available. With their patented NoZero NoCal feature, it is not necessary to zero or calibrate before making measurements, even for … [Read more...]
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