Anritsu Contributes To Establish Murata's USB 3.2 Noise Suppression Solutions

Anritsu Corporation is proud to state that Murata Manufacturing Co., Ltd. has utilized Anritsu's spectrum analyzer to clarify the mechanism leading to noise generation during USB 3.2 communication.

USB 3.2 incurs major issues such as reduced communication speed and degraded communication quality of wireless LAN and Bluetooth wireless communication devices as a result of the high-frequency noise generated during USB 3.2 communication.

Murata has established an electromagnetic noise test environment, which conforms to the USB 3.2 RFI System-Level Test of the USB-IF standards organization, to clarify the mechanism leading to noise generation. Murata uses the Spectrum Analyzer/Signal Analyzer MS2830A in this test environment.

Anritsu contributed to the establishment of noise-suppression solutions that combine Murata's expertise in noise control with common-mode choke coils which effectively suppress noise while maintaining signal integrity.

More information about "Case Study: Murata Manufacturing Co., Ltd." (https://resources.goanritsu.com/internet-of-things/murata-manufacturing-co-ltd-ms2830a)
More information about Murata Manufacturing Co., Ltd. (https://www.murata.com/en-global)

Products utilized
Spectrum Analyzer/Signal Analyzer MS2830A

• Built-in functions including a vector/analog signal generator contribute to more efficient development and manufacturing.
• Contributes to development and manufacturing efficiency (9 kHz to 13.5 GHz).

More information about MS2830A (https://www.anritsu.com/en-us/test-measurement/products/ms2830a)

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About Anritsu
Anritsu is a provider of innovative communications test and measurement solutions. Anritsu engages customers as true partners to help develop wireless, optical, microwave/RF, and digital solutions for R&D, manufacturing, installation, and maintenance applications, as well as multidimensional service assurance solutions for network monitoring and optimization. Anritsu also provides precision microwave/RF components, optical devices, and high-speed electrical devices for communication products and systems. The company develops advanced solutions for emerging and legacy wireline and wireless technologies used in commercial, private, military/aerospace, government, and other markets. For more information, visit www.anritsu.com.