MOBILE TERMINAL TEST DEVICE, MOBILE TERMINAL TEST SYSTEM, AND NSA TEST METHOD

To provide a mobile terminal test device capable of reducing a processing load when a mobile terminal compatible with NSA is tested.SOLUTION: A mobile terminal test device includes a first mobile terminal test device 1 operating as an LTE base station, and a second mobile terminal test device 2 oper...

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Bibliographische Detailangaben
Hauptverfasser:	YAMAZAKI TORU, KANO DAIKI, HOSOYA TOSHIHIRO, KASHIWANUMA TOYOHIRO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:	To provide a mobile terminal test device capable of reducing a processing load when a mobile terminal compatible with NSA is tested.SOLUTION: A mobile terminal test device includes a first mobile terminal test device 1 operating as an LTE base station, and a second mobile terminal test device 2 operating as a 5G NR base station of NSA, and when a mobile terminal corresponding to the NSA is tested, the second mobile terminal test device 2 generates a 5G NR control signal, and transmits the generated 5G NR control signal to the first mobile terminal test device 1, transmits the 5G NR control signal received by the first mobile terminal test device 1 to the mobile terminal 3 by an LTE control signal.SELECTED DRAWING: Figure 1 【課題】ＮＳＡに対応した移動端末を試験する場合に、処理負荷を軽減させることができる移動端末試験装置を提供すること。【解決手段】ＬＴＥの基地局として動作する第１の移動端末試験装置１と、ＮＳＡの５ＧＮＲの基地局として動作する第２の移動端末試験装置２と、を備え、ＮＳＡに対応した移動端末を試験する場合に、第２の移動端末試験装置２が５ＧＮＲの制御信号を生成し、生成した５ＧＮＲの制御信号を第１の移動端末試験装置１に送信し、第１の移動端末試験装置１が受信した５ＧＮＲの制御信号をＬＴＥの制御信号により移動端末３に送信する。【選択図】図１