The new R&S® FSV signal analyzer offers an analysis bandwidth of 40 MHz and can, thus, cover a wide range of wireless standards—from 3GPP LTE up to WLAN 802.11n. With 1000 sweeps/s in remote control mode it allows for higher throughputs in product production. It integrates easily into existing production lines because it is compatible with earlier generations of Rohde … [Read more...]
Electric/Magnetic Field Probe Monitor Simplifies RF Immunity Testing
The new Model HI-6100 from ETS-Lindgren is a broadband electric and magnetic probe field monitor crafted for use in electromagnetic compatibility (EMI) RF immunity test system applications. Model HI-6100 features a probe dependent frequency response of 10 kHz to 40 GHz and a sensitivity of 0.5 V/m to 3000 V/m. Input from up to four isotropic field probes is accepted and … [Read more...]
Multifunctional Test System Enables Numerous Applications
The NSF 4070 from Teseq is a multi-functional EMC immunity test system. Its frequency range of 9 kHz to 1 GHz and a modular set-up using internal or external amplifiers enable a large variety of applications including tests according to IEC 61000-4-6, various BCI applications as well as signal generator and power meter test systems as per IEC 61000-4-3, IEC 61000-4-20, and IEC … [Read more...]
RadHaz Comes to the Kitchen
Rice University nuclear physicist Bill Llope has embarked on a new avenue of inquiry that at first might seem to come under the purview of the home economist. He’s conducting tests in the kitchens of Houston area homes. Actually, Llope of Rice’s Bonner Nuclear Laboratory is using a Geiger counter to check for radiation in natural stone countertops. Carrying out a test at the … [Read more...]
3M and Sonitor Team on Hospital Locator Project; Stress Assurance on Interference Issue
3M has announced that it is bringing Sonitor’s high definition, ultra-sound based Real Time Location System (RTLS) technology to its Track and Trace customer base. RTLS technology, which is already deployed in several leading hospitals, automatically tracks, with room-level or sub-room level accuracy, the location of mobile equipment or people within complex environments such … [Read more...]
Arc Spray Technology Improves EMC Shielding
With the introduction of a fully automated, robotic coating production plant, HARTING can plate a variety of different plastic housings. The innovative process utilizes arc spray technology with zinc as the coating metal. Zinc is a highly conductive material that, when applied with high layer thickness through the coating process, provides a performance similar to that of full … [Read more...]
Growing Japanese Subscriber Base Reflects Burgeoning Interest in EMC
At the recent Automotive Technology 2008 show, a booth featuring information from well known testing firm TÜV SÜD Ohtama, Ltd. and Interference Technology Japan, a unique online publication devoted to EMI/EMC, drew a sizeable group of enthusiastic visitors. Of course, a number of show visitors who stopped by the booth were already subscribers, but a gratifying number—133 to be … [Read more...]
Electrical Noise Shielding Jacket Protects Data Cables
Swift-Lock from Swift Textile Metalizing (STM) LLC is used to close an electrical shielding jacket that covers each data cable and prevents the manufacturing equipment floor from interfering with computers and bar code readers used on the factory floor. Swift-Lock is a reusable electrically conductive hook-and-loop for grounding static electricity and closing shielding … [Read more...]
Filter Connectors Provide EMI/EMP and ESD Protection
A line of Filter Connectors from Amphenol utilizes two manufacturing technologies to provide cost effective performance across the indicated frequency range. All filter contacts with the connector share a common ground plane, which is connected to the filter shell. The pin-to-pin isolation is 85 dB minimum at 100 MHz. The planar capacitor design joins pins to a multi-layered … [Read more...]
V•I Chip Comes With EMI Filter
The QPI-10 from Picor combines the total hot-swap function with an EMI filter for V•I Chip applications. The product aligns with the AdvancedTCA™ PICMG3.0® requirements for hot insertion and board level conducted noise limitations. The EMI filter provides conducted common-mode (CM) and differential-mode (DM) noise attenuation from 150 kHz to 30 MHz. The QPI-10 is designed for … [Read more...]
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