EMI Suppression Filters(EMC and Noise Suppression)

EMI Suppression Filters (EMC and Noise Suppression)Details of Murata’s EMC support setup

Murata Manufacturing Co., Ltd. has established two EMC support centers in Japan, Kyoto and Yokohama, and four of these centers in Greater China Beijing, Shanghai, Shenzhen, and Taiwan.
These centers provide technical support to any customers who are looking for solutions to their noise-related problems.
Each center has the capabilities to provide the support described below.

Japan support centers

○Kyoto Head Office: 3 m radio wave anechoic chamber, shielded room

Measurements of radiated noise (3 m method): CISPR22 and CISPR25 standard compliance
Measurements of conducted noise: CISPR22 and CISPR25 standard compliance
EMI testers (measurement of near-field noise)
Measurements of mobile carrier reception sensitivity: 2G and 3G supported
Measurements of Wi-Fi throughput: Support for measurements undertaken in reflection environments available

○Yokohama Technical Center: 10 m radio wave anechoic chamber, 3 m radio wave anechoic chamber, shielded room

Measurements of radiated noise (3 m/10 m method): CISPR22 and CISPR25 standard compliance
Measurements of conducted noise: CISPR22 and CISPR25 standard compliance
EMI testers (measurement of near-field noise)
Measurements of mobile carrier reception sensitivity: 2G, 3G, and 4G supported
Measurements of Wi-Fi throughput: Support for measurements undertaken in reflection environments available
Evaluation of waveforms of various interfaces

China support centers

○Shanghai: 3 m radio wave anechoic chamber, shielded room

Measurements of radiated noise (10 method): CISPR22 and CISPR25 standard compliance
Measurements of conducted noise: CISPR22 and CISPR25 standard compliance
EMI testers (measurement of near-field noise)
Measurements of mobile carrier reception sensitivity: 2G and 3G supported

○Beijing: shielded room

EMI testers (measurement of near-field noise)

○Shenzhen: shielded room

EMI testers (measurement of near-field noise)

Taiwan

○Taipei: shielded room

EMI testers (measurement of near-field noise)
Measurements of mobile carrier reception sensitivity: 3G supported

Our customers can reduce their development burden by relying upon Murata’s EMC support centers, from the early stages of development, to solve noise suppression challenges.

If you have encountered problems with noise, please feel free to contact your nearest Murata sales office.
You will find our offices staffed by individuals with extensive experience in how to suppress noise, and who are committed to help you find the solutions to your problems.

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information on our centers.

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