(May, 2016) Chalmers University in Sweden has recently delivered a new feed horn design for the Square Kilometer Array radio telescope to eventually be built in South Africa and Australia. The new feed horn incorporates low noise technology based on nanotechnology that does not require special low-temperature cooling. The feed horn was designed to cover 350 to 1050 MHz, the … [Read more...]
New Regional Sales Director Welcomed to Testing Company
(June 22, 2016) Teseq, a unit of AMETEK Compliance Test Solutions (CTS) and a leading developer of instrumentation and systems for electromagnetic compatibility (EMC) emission and immunity testing, has hired James Young as regional sales director for US/Canada and Mexico. He replaces Greg Senko as director of sales, beginning in July. Young, who is experienced in sales, … [Read more...]
Keeping Up-to-Date with CISPR Standards
Rohde & Schwarz has recently published a recent summary of current CISPR standards, new amendments, and dates of mandatory compliance. They also explain some of the new test methods and equipment allowable, such as the faster FFT-based EMI receivers. Download your copy here. … [Read more...]
The ANSI-ASC-C63® Workshop July 22-23, 2016, in Ottawa
Topics to be presented include ANSI C63.4, CISPR 22, and ANSI C63.25. Don Heirman, Jason Nixon (special guest speaker from Innovation, Science and Economic Development – ISED - Canada, formerly Industry Canada) and Zhong Chen are presenting. This combined workshop is presented in two parts over a two day period. Topics covered include: (1) review of the 2014 edition of ANSI … [Read more...]
Low-Distortion Noise Suppression Filter for Audio Lines
TDK Corporation has released their new MAF1608G noise suppression filter for audio lines. The miniature component (1.6 mm x 0.8 mm x 0.8 mm) features a high rated current of 1.6 A and a low DC resistance of 0.06 Ω. This makes the MAF1608G noise suppression filter optimally suited for use in speaker lines where high currents are required. These applications include earphones, … [Read more...]
New Midrange Signal and Spectrum Analyzer
The new Rohde & Schwarz FSVA spectrum analyzer is an enhanced midrange signal and spectrum analyzer for signal analysis and demodulation up to millimeter wave frequencies to 40 GHz, maximum. The R&S FSVA offers a 160 MHz analysis bandwidth over its entire frequency range, making it the only analyzer in its class to do so at frequencies between 26.5 GHz and 40 GHz. With … [Read more...]
CISPR 35 Up for Final Vote
The final draft international standard (FDIS) for CISPR 35 has just been circulated to national Committees, with a closing date for voting of July 8 2016. It is dual-voted in CENELEC as well, but it might pass in IEC but not in CENELEC, so the future of the EN clone, EN 55035, is still somewhat uncertain. CISPR 35 is a new standard for broadcast receivers, information … [Read more...]
Florida Man Fined for Jamming Cell Signals While Driving
(May 26, 2016) Recently, the Federal Communications Commission fined Jason Humphreys $48,000 for using a cell phone jamming device in his car during his daily commute to and from work in Tampa for up to two years, reported PCMag.com. According to PCMag, "the jammer caused interference to cell service along Interstate 4, and disrupted police and mobile phone communications, … [Read more...]
Backup System to GPS Developed
(May 17, 2016) With the recent disruption of GPS service by North Korea still in mind, the Army News Service reports the Defense Advanced Research Projects Agency (DARPA) is working now to develop a backup system to be used by service members in the event that access to GPS is denied to them by adversaries. A new project, the "Spatial, Temporal and Orientation Information in … [Read more...]
Free EMC Precompliance Tools Released
(May 24, 2016) Signal Hound has added an EMC Precompliance Tool Suite to the set of measurement features already available in Signal Hound's free real-time spectrum analysis software, Spike. “The new EMC precompliance features of Spike enable the USB-powered real time spectrum analyzer, the BB60C, to be used as a professional-grade EMC precompliance analyzer,” the company … [Read more...]
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