NoiseKen's Impulse Noise Simulator INS-4020 is a further development from the INS series simulators for greater ease of use, durability and reliability with new technologies specifically applied to this new product. The most significant addition is automatic ramp operation in output voltage, pulse repetition period and phase angle placement. The INS-4020 also features floating … [Read more...]
Interactive EMI Shielding Effectiveness Calculator
Laird Technologies, Inc. has launched the Laird Technologies Shielding Effectiveness Calculator. The online application is available for free on the Laird Technologies Website.Users can estimate shielding effectiveness and simulate their own material by entering the material’s relative conductivity and relative permeability.Parameters for the shielding computation include … [Read more...]
Whitepaper: EMI Shielding with Coated Plastics
Most molded plastics designed today aren't manufactured to contain EMI. The problem is that it's difficult to get conductive closure at the seams. If the plastic enclosure isn't designed properly, radiated emissions failure is almost certain to occur. "EMI Shielding with Coated Plastics" by William D. Kimmel, PE discusses problems that could occur with EMI shielding and how to … [Read more...]
Bidirectional Transient Field Cable Co-simulation Software
CST has overcome field/cable interaction problems by tightly integrating CST CABLE STUDIO (CST CS) with the 3D transient solvers in CST MICROWAVE STUDIO® (CST MWS). This enables true transient bi-directional field/cable coupling to be simulated for complex cable bundles routed through complex 3D environments such as electronics enclosures, aircraft, automobiles, etc. Accurate … [Read more...]
Coating Extends Life of Anechoic Absorber
ETS-Lindgren’s new FlexSorb absorber coating offers the same performance characteristics as the company’s traditional absorbers, as well as durable absorber tips that now resist breakage, which is especially important for high traffic areas, chamber entry ways and when using on a chamber floor. In addition, FlexSorb coated absorber is dust resistant, easier to handle, … [Read more...]
Company Expands Antenna Line
Laird Technologies, Inc.’s Phantom® antenna product line now includes the new TRA3513 antenna series, which covers the frequency range of 351-366 MHz. Measuring only 3.5 inches tall, the antenna’s revolutionary design features both vertical and horizontal polarization components. This gives the antenna diversity, frequency agility, low visibility, wide bandwidth and a low angle … [Read more...]
HIRF Testing with Mode Tuned Chamber
DNB Engineering Inc. has invested in a dedicated and uniquely plated Mode Tuned Chamber to aid in the generation of extremely high Radiated Susceptibility field strength levels in accordance with multiple industry specifications. DNB Engineering’s Mode Tuned Chamber has 2,500 cubic feet of uniform test field area. The chamber can reach field levels over 14,000 V/m and their … [Read more...]
New Engineering Kit, EMI Suppression Cores for Flex Circuits and Ribbon Cables
Fair-Rite Products' Flex Circuit and Ribbon Cable Core Kit was created for suppression of frequencies from 25 to 500 MHz utilizing Fair-Rite Products popular 43 material. The kit contains eleven solid cores and five split cores in various sizes. The addition of our new low profile core provides a space savings solution to noise attenuation on the Flex Printed Circuits.Learn … [Read more...]
New High-voltage COTS Filters Perform in Extended Temperature Range
LCR Electronics’ new line of single phase 300 VAC 50/60Hz COTS filters is ideal for high reliability applications as found in the lighting, military and medical industries.Operating over an ambient temperature range of -40°C to +85°C (-40°F to +185°F), the new RoHS-compliant Single Stage 0913 Filters and Double Stage 0923 Filters are used where higher voltages and operating … [Read more...]
New Extended Temperature COTS Filters
LCR Electronics offers a new line of single phase COTS filters that operates over an extended temperature range of -40°C to +85°C (-40°F to +185°F). The new RoHS-compliant Single Stage F9100 Filters and Double Stage F9200 Filters are ideal for high ambient environments or in applications with limited temperature rise requirements as found in the military, industrial and … [Read more...]
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