Anritsu Supports Verification of “Intercarrier Roaming in Emergency” Function for Mobile Devices that Maintain Network Connectivity During Disasters
2025/07/03
ANRITSU CORPORATIONis proud to announce that its 5G NR Mobile Device Test Platform ME7834NR supports Technical Standard Certification tests of the "Intercarrier Roaming in Emergency" function, facilitating emergency communications in Japan during disasters causing disrupted communications. By supporting tests of this function, the ME7834NR enables device manufacturers and carriers to efficiently implement and certify Intercarrier Roaming in Emergency.
The Intercarrier Roaming in Emergency function allows mobile devices to connect automatically to other carriers' network when the contract carrier's network is unavailable due to a disaster, enabling calls and communications without requiring manual re-settings.
This function is a key technology for ensuring emergency communications directly impacting people’s lives, and Japan’s Ministry of Internal Affairs and Communications (MIC) is scheduled to enforce a ministerial ordinance governing its use from October 1, 2025.
Anritsu will contribute to a stable and safe society by providing reliable measurement solutions that ensure secure communications.
Product Overview
5G NR Mobile Device Test Platform ME7834NR
The ME7834NR is registered as 5G NR Test Platform TP251 with the Global Certification Forum (GCF) and the PCS Type Certification Review Board (PTCRB), primarily in North America. This test platform supports 3GPP-compliant Protocol Conformance Testing (PCT) and Carrier Acceptance Testing (CAT) for mobile devices incorporating multiple radio access technologies.
Learn more about ME7834NR
About Anritsu
Anritsu Corporation (www.anritsu.com) is a global provider of innovative communications test and measurement solutions. The company’s philosophy 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 5G, M2M, IoT, as well as other emerging and legacy wireline and wireless communication markets. Anritsu sells in over 90 countries worldwide with approximately 4,000 employees.
For further information please contact:
https://apsr.anritsu.com/zh-tw/tm/zh-tw-request-product-quote-form
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