All articles on "Noise Suppression Products"

Murata Manufacturing Presents Solutions to Realize a Safe and Comfortable Car Society at the Automotive Engineering Exposition

Murata Manufacturing participated in the Automotive Engineering Exposition, an automobile technology exhibition, which opened in Japan on May 22, 2024. Automobiles are becoming more electrified and electronically controlled. Against this background, the importance of energy saving, comfort, and safety are also increasing. We introduce here our unique solutions that meet various demands.

• Electric Vehicle (EV)
• Automated Driving
• Noise Suppression Products
• RFID products
• Logistics

Noise Countermeasure using 3-Terminal Capacitors with Through Connection

Noise-control techniques are becoming increasingly important due to high-speed operation of ICs and electrification of automobiles.
This application note introduces examples of using the 3-terminal capacitor as a filter (feed-through connection) for radiated emission and conducted immunity.

• Ceramic Capacitor
• EMI Suppression Filters
• Noise Suppression Products

Noise suppression technologies/case study introduction (Consumer)

Noise suppression measure for magnetic wireless charging

In this article, we introduce a method for handling noise issues with magnetic wireless charging, and the results of doing so.

• Noise Suppression Products
• Common mode choke coils/common mode noise filters

Noise suppression technologies/case study introduction (Automotive)

CAN FD Noise Suppression-2 (2/2)

CAN FD is the high-speed version of the on-board LAN CAN that is currently in wide use. Due to the high signal frequencies, the suppression products used are required to take the mode conversion characteristics, etc. into account.

• Noise Suppression Products
• Automotive
• Common mode choke coils/common mode noise filters
• CAN

Noise suppression technologies/case study introduction (Automotive)

CAN FD Noise Suppression-1 (1/2)

CAN FD is the high-speed version of the on-board LAN CAN that is currently in wide use. Due to the high signal frequencies, the suppression products used are required to take the mode conversion characteristics, etc. into account.

• Noise Suppression Products
• Automotive
• Common mode choke coils/common mode noise filters
• CAN

Noise suppression technologies/case study introduction (Consumer)

MIPI C-PHY Immunity Noise Suppression

Introduction to a suppression method for a new noise problem in MIPI C-PHY and its effectiveness.

• Noise Suppression Products
• Common mode choke coils/common mode noise filters
• MIPI

Noise suppression technologies/case study introduction (Consumer)

Service Robot Noise Suppression-3(3/3)

In contrast to robots used in factories, service robots enter people's living spaces, so advanced countermeasures are needed to handle malfunctions, etc. This section examines ways to handle malfunctions from the perspectives of both the problem of emission noise and immunity noise.

• Noise Suppression Products
• Chip ferrite bead
• Common mode choke coils/common mode noise filters
• Robot

Noise suppression technologies/case study introduction (Consumer)

Service Robot Noise Suppression-2(2/3)

In contrast to robots used in factories, service robots enter people's living spaces, so advanced countermeasures are needed to handle malfunctions, etc. This section examines ways to handle malfunctions from the perspectives of both the problem of emission noise and immunity noise.

• Noise Suppression Products
• Chip ferrite bead
• Common mode choke coils/common mode noise filters
• Robot

Noise suppression technologies/case study introduction (Consumer)

Service Robot Noise Suppression-1(1/3)

In contrast to robots used in factories, service robots enter people's living spaces, so advanced countermeasures are needed to handle malfunctions, etc. This section examines ways to handle malfunctions from the perspectives of both the problem of emission noise and immunity noise.

• Noise Suppression Products
• Chip ferrite bead
• Common mode choke coils/common mode noise filters
• Robot

Noise suppression technologies/case study introduction (Automotive)

PoC system requirements for inductors and noise suppression (4)

The PoC circuit is used in automotive cameras, etc. to transmit both signals and the power supply along the same cable. This section introduces inductors for configuring the Bias-T required in PoC and noise suppression in PoC.

• Noise Suppression Products
• Automotive
• Bias-T
• PoC
• Common mode choke coils/common mode noise filters
• Inductors