Anritsu Corporation

Toshiya Otowa

Naofumi Naruse

Hirofumi Tsujimura

At the beginning of the operation of a mobile terminalto be tested, link establishment meansperforms a process of establishing a link to the mobile terminal. When the link is established, test mode change meanstransmits a message 'downlink Direct Transfer (Activate RB Test Mode)' for setting test mode connection from a base station, returns a response message to a message transmitted from the mobile terminalto be tested, thereby changing the mobile terminalto be tested to a test mode, and performs a transmission and reception test.

Mobile terminal test device and method

At the beginning of the operation of a mobile terminalto be tested, link establishment meansperforms a process of establishing a link to the mobile terminaland location registration meansperforms a location registration process. Then, test mode change meanstransmits a message 'downlink Direct Transfer (Activate RB Test Mode)' for setting test mode connection from a base station, returns a response message to a message transmitted from the mobile terminalto be tested, thereby changing the mobile terminalto be tested to a test mode, and performs a transmission and reception test.

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Kanagawa, Japan

Toshiya Otowa