MVG - EMC Absorbers - Ferrite tiles
MVG supplies a range of ferrite tiles for EMC test chambers where space is limited. Ferrite tiles complement or subtitute pyramidal absorbers to save space in the anechoic chamber.
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Solution For |
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Hybrid solution with MVG UH-series absorber |
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EMC/EMI Chambers |
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Mixed-use test facilities |
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Low frequency testing |
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Pre-compliance & full compliance testing |
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Key Features |
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Excellent broadband performance |
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Impedance match with MVG UH-series absorbers |
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100 mm x 100 mm x 6.7 mm |
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Includes center hole |
More Product Information
ULTRA UH series polypropylene based hybrid electromagnetic EMC absorbers are the latest technology for EMC/RF test applications.
The polypropylene material has a highly uniform carbon density throughout the material, which provides for more predictable results with no discontinuities.
Its unique technology is a critical factor in achieving the highest electromagnetic reflectivity performance in an MVG EMC anechoic chamber.
The CISPR25 emc chamber is designed for emc compliance benchtop testing of automotive components and wiring harnesses . The MVG CISPR25 emc chamber is designed for the emc measurements using the requisite 1 m test distance and for a “typical bench” configuration of 2.5 m x 1.0 m. The unique design requires less volumetric space than traditional absorbers and still provides the volume required to have the requisite distances between the EUT and the walls and the emc absorber and the walls & ceiling. The chamber is designed with anechoic treatment that meets the specified attenuation in the CISPR 25 standard, and it is designed to meet the Long Wire testing specified in Annex J. The polypropylene emc absorber does not undergo the typical age-related deterioration of the typical “foam” polyurethane absorbers. The UH-series, polypropylene emc absorber is also applicable to the radar pulse testing required in some automotive test standards.
The TEM horn antenna is an antenna used for conducting close proximity radiation immunity evaluation test (near electromagnetic field immunity test) of electromagnetic waves radiated from various wireless transmitters such as mobile devices.
In the future, close proximity radiation immunity evaluation test using the TEM horn antenna is expected to expand to various product standards such as medical equipment (IEC 60601-1-2) and multimedia equipment (CISPR 35). NoiseKen's TEM horn antenna has a wide band, low VSWR, and wide electric field uniformity offering an ideal solution for an efficient close proximity radiation immunity test.
- A TEM horn antenna compliant with IEC 61000-4-39 Ed.1.
- Test without changing the antenna in the frequency range of 380MHz to 6GHz.
- Low VSWR and high GAIN enable efficient electromagnetic wave radiation.
- Wide field uniformity reduces the number of times of movement of the antenna when radiating the EUT.
- Since the maximum point of the near electric field distribution for each frequency is at the center, enables radiation on the EUT based on the axis of the antenna. Hence, significantly simplifies test point alignment.
Microwave Vision Group (MVG)
The Microwave Vision Group offers cutting-edge technologies for the visualization of electromagnetic waves. With advanced test solutions for antenna characterization, radar signature evaluation and electromagnetic measurements, we support company R&D teams in their drive to innovate and boost product development.
With highly skilled teams across the world and over 450 dedicated employees, we proudly serve the telecommunications, aerospace & defence, automotive, academic and research communities.
Contact Details
Microwave Vision Group
450 Franklin Gateway, Suite 100, Marietta, GA 30067, USA
Phone: 678-797-9172
Test & Measurement
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