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Dielectric constant measuring instrument Product List and Ranking from 5 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Dec 24, 2025~Jan 20, 2026
This ranking is based on the number of page views on our site.

Dielectric constant measuring instrument Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Dec 24, 2025~Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. Tohoku Techno Arch Co., Ltd. Miyagi//Educational and Research Institutions
  2. EMラボ Hyogo//Testing, Analysis and Measurement
  3. DJK Kanagawa//Resin/Plastic
  4. 4 ネクステム Osaka//Industrial Electrical Equipment
  5. 4 エーイーティー Kanagawa//IT/Telecommunications

Dielectric constant measuring instrument Product ranking

Last Updated: Aggregation Period:Dec 24, 2025~Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. Tohoku Univ. Technology : New apparatus and method for permittivity measurement : T20-3118 Tohoku Techno Arch Co., Ltd.
  2. Information on contracted measurement of dielectric constant for powders and liquids. EMラボ
  3. Dielectric constant and dielectric loss tangent measurement - Microwave DJK
  4. Complex Permittivity Meter 'FPOR' ネクステム
  5. 4 Dielectric constant measuring device エーイーティー

Dielectric constant measuring instrument Product List

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Information on contracted measurement of dielectric constant for powders and liquids.

To those who are struggling to obtain satisfactory measurement results! We will measure accurately with the appropriate tools and procedures.

At EM Lab, we offer "contract measurement of powder and liquid dielectric constants." Although measuring dielectric constants for powders and liquids may seem challenging, with the right tools and procedures, you can achieve surprisingly useful results. If you have given up on measurements or are struggling to obtain satisfactory results, we encourage you to try our contract measurement services. 【Features】 ■ Accurate measurements with appropriate tools and procedures ■ Evaluation in the millimeter wave range (18–170GHz) using free space ■ Low-loss materials measured with a cavity resonator (1–10GHz) *For more details, please refer to the PDF document or feel free to contact us.

  • Contract measurement

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Dielectric constant and dielectric loss tangent measurement - Microwave

We will determine the dielectric constant and dielectric loss tangent at high frequencies using the hollow resonator perturbation method.

The dielectric constant and dielectric loss tangent at high frequencies will be determined using the perturbation method of a hollow cavity resonator. - Cylindrical cavity resonator method Frequencies: 1GHz, 2.5GHz, 5GHz (Temperature: only room temperature)

  • Contract Analysis

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Dielectric constant measuring device

Anyone can easily measure the dielectric constant of microwaves.

Our company offers a "dielectric constant measurement device" that allows anyone to perform accurate and stable measurements with easy step-by-step operations. 【Product Lineup】 ■ Cavity Resonator TM Mode: High-precision measurement of strip-shaped samples ■ Cavity Resonator TE Mode: High-precision measurement of film samples ■ Coaxial Resonator: Non-destructive measurement of samples with flat surfaces ■ Resonator for powder measurement ■ Special adaptations *For more details, please download the PDF or contact us.

  • Other measurement, recording and measuring instruments
  • Contract measurement

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Tohoku Univ. Technology : New apparatus and method for permittivity measurement : T20-3118

For measuring the permittivity of samples with large leaks or nano-sized samples

Dielectric materials are used in various electronic devices. Due to the recent miniaturization of electronic devices, dielectric materials used in electronic devices tend to become smaller. Therefore, it is desirable to develop a technology that can accurately measure the permittivity of a fine capacitor structure. In addition, even in cases where the capacitor structure is not fine, it may be difficult to determine the permittivity through impedance measurement of a capacitor structure composed of a conventional electrode pair (e.g., a diameter of 100 μm or more) due to the existence of a region of locally high conductivity, called a leak path, in some dielectrics.  As one method to enable measurement of the permittivity even for dielectrics having such a leak path, it may be considered that the electrode size is extremely small (For example, 1 μm or less) and capacitance measurement is performed while avoiding the existence of the leak path. However, when the capacitor structure becomes small, the influence of parasitic capacitance becomes relatively large, and it becomes difficult to accurately measure the capacitance of the dielectric, so that it becomes difficult to accurately measure the permittivity. The present invention is made in view of the above problems, and relates to a method for measuring the permittivity which can accurately measure the permittivity of a small region.

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Complex Permittivity Meter 'FPOR'

For measuring the complex permittivity of millimeter-wave band compatible materials! Seamless and highly accurate measurements can be performed in a short time.

The "FPOR" is a complex permittivity measurement device that applies the Fabry-Pérot resonator, which has been widely known in the field of optics. It can be used for measuring the complex permittivity of materials compatible with millimeter-wave bands, which have seen intense development in recent years for applications such as 5G/6G and automotive radar. Additionally, because it uses coaxial ports, it can measure seamlessly and with high precision over a range of 15GHz to 130GHz in short time intervals, with a step of 1.5GHz. 【Features】 ■ The measurement system consists of the FPOR main unit, a VNA (Vector Network Analyzer), and a PC with dedicated software installed. ■ It has coaxial connectors for input and output, allowing for a simple setup by connecting to the two ports of the VNA. *For more details, please refer to the related links or feel free to contact us.

  • Other measurement, recording and measuring instruments

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