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In order to fulfill high demands in the recent computer and communication technologies, highly-efficient devices and materials are being developed day by day. It is crucial to measure the electrical characteristics of these materials for new developments, especially the dielectric properties.

The dielectric measurement service offered by AET Associates, Inc., provides accurate results using the most suitable method according to size and shape of the sample material. Accuracy is achieved by combining a high Q cavity, a highly accurate measurement algorithm and 3D electromagnetic simulation software.

Applications:
  • Substrate materials for high-speed digital and microwave circuits
  • Low loss dielectrics used for filters and dielectric antenna
  • Thin film materials
  • Semiconductor materials
  • Plasma
  • Medical Electronics
  • Chemicals
  • Foods (moisture content)
  • Body tissues
Open Coaxial Resonator
Material shape
Free
Material
Solid
Frequency
800MHz - 18GHz
Feature
Non-destructive measurement of the permittivity of arbitrarily shaped samples.
Resonant Cavity
Material shape
Strip, Cylinder, Prism, Thin Film
Material
Solid, Liquid, Particle
Frequency
1GHz - 50GHz
Feature
Accurate and destructive measurement in the microwave and millimeter wave range.
Stripline Resonator
Material shape
Plate, Thin Film
Material
Solid
Frequency
1GHz - 18GHz
Feature
Suitable for printed circuit boards.Compliant with IPC standard.
Coaxial Reflection
Material shape
Free
Material
Liquid, etc.
Frequency
200MHz - 40GHz
Feature
Broad band measurement
Capacitance
Material shape
Plate
Material
Solid
Frequency
10MHz - 1GHz
Feature
Broad band measurement
Dielectric Resonator
Material shape
Cylindrical, Toroidal
Material
Low loss dielectric materials
Frequency
20GHz max
Feature
Measurement of low loss dielectric materials with a tanδ of 0.001 or less.

Highly Accurate Simulation by a 3D electromagnetic-field simulation software

DMS4

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Contact

20370 Town Center Lane Suite 252 Cupertino,CA 95014, U.S.A.
TEL: +1-408-996-1760    FAX: +1-408-996-1962
info@aetassociates.com

Japan Headquarter

AET, Inc.
2-7-6 Kurigi, Asaoku, Kawasaki-city, Kanagawa, Japan
TEL: +81-44-980-0505    FAX: +81-44-980-1515
http://www.aetjapan.com/english

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