Radio Wave Chamber Rental Service (EMC, EMI, Noise Countermeasures)

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last updated：Apr 02, 2021

Wave Technology

Official site

For customers looking for an anechoic chamber in the Kansai region, we offer EMI countermeasure facilities at reasonable rates (from 110,000 yen per day) for EMC, EMI, and noise.

With the acceleration of equipment, the proportion of EMC (Electro-Magnetic Compatibility) measures in the product development process tends to increase. In such a situation, are you having trouble securing an anechoic chamber or countermeasure facilities for EMI measures? Wave Technology (WTI) has various facilities necessary for analyzing conducted noise and radiated noise, as well as simple anechoic chambers compliant with various international standards (IEC, FCC, CISPR, VCCI), and we offer these as an anechoic chamber rental service. These testing facilities are located at our headquarters in Kawanishi, Hyogo Prefecture, which is easily accessible from the Kansai region. For countermeasures and considerations before EMI standard certification, our anechoic chamber rental service allows you to use the following systems as a package: ● Radiated emission measurement system (Measurement range: 9 kHz to 6 GHz) ● Noise terminal voltage measurement system*1 (Measurement range: 150 kHz to 30 MHz) ● Electromagnetic wave visualization system

Related Link - https://www.wti.jp/contents/emi-02.htm/?lfcpid=228…

Inquire About This Product

basic information

Our rental equipment is designed for customers who wish to conduct EMI countermeasure studies, and we have prepared equipment specifically for this purpose. These study equipment can be used without any additional costs. ◆ Electromagnetic Wave Visualization System By utilizing the electromagnetic wave visualization system, you can easily identify countermeasure points. The measured electromagnetic field strength levels can be overlaid on actual images of the measured objects and displayed in color on a heat map on a computer monitor. It can be customized according to specifications such as measurement frequency and object size. Therefore, not only can the noise distribution on the circuit board be visualized, but the state of noise conducted or radiated by cables can also be confirmed. ◆ Noise Terminal Voltage Measurement System As the first service in the Kansai region, our noise terminal voltage measurement allows for the separation of differential mode and common mode noise using a power impedance stabilization circuit network (Δ-type LISN: Line Impedance Stabilizing Network). This enables efficient countermeasure studies.

Price information

110,000 yen or more per day

Delivery Time

Please contact us for details

Applications/Examples of results

<Measurable Products> Consumer devices, medical devices, marine equipment, power supplies (single-phase maximum 4.5 KVA※1), wireless communication devices, etc.※2 ※1 Radiated emissions (maximum 20 A, 310 VAC (40–550 Hz), 440 VDC), noise terminal voltage (maximum 16 A, 250 VAC (50/60 Hz), 400 VDC) ※2 Currently, we do not have the facilities necessary for measuring in-vehicle devices.