COMMUNICATION DEVICE AND ELECTRONIC DEVICE

• Main Author: HASE Kazutoshi
• Format: Patent
• Language: English; French; Japanese
• Published: 27.04.2023
• Subjects: BASIC ELECTRONIC CIRCUITRY; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; PULSE TECHNIQUE; TRANSMISSION

This communication device is provided with: a communication module which has multiple communication terminals; multiple internal antennas which can connect with the communication terminals; multiple external connection terminals which can connect with the communication terminals; a first switch device which is arranged between the communication terminals and the internal antennas, and which switches between connecting the communication terminals to the internal antennas and to the external connection terminals; a second switch device which is arranged between the first switch device and the external connection terminals, and which connects one or multiple of the communication terminals that are connected to the first switch device to one or multiple of the external connection terminals; and a control unit which controls the first switch device and the second switch device. Le dispositif de communication d'après la présente invention comprend : un module de communication ayant de multiples terminaux de communication; de multiples antennes internes qui peuvent se connecter aux terminaux de communication; de multiples terminaux de connexion externes qui peuvent se connecter aux terminaux de communication; un premier dispositif de commutation qui est disposé entre les terminaux de communication et les antennes internes et qui commute entre une connexion des terminaux de communication aux antennes internes et aux terminaux de connexion externes; un second dispositif de commutation qui est disposé entre le premier dispositif de commutation et les terminaux de connexion externes et qui connecte un ou plusieurs des terminaux de communication qui sont connectés au premier dispositif de commutation à un ou plusieurs des terminaux de connexion externes; et une unité de commande qui commande les premier et second dispositifs de commutation. 本開示の通信装置は、複数の通信端子を有する通信モジュールと、前記複数の通信端子と接続可能に構成された複数の内部アンテナと、前記複数の通信端子と接続可能に構成された複数の外部接続端子と、前記複数の通信端子と前記複数の内部アンテナとの間に配置され、前記複数の通信端子の接続先を前記複数の内部アンテナ又は前記複数の外部接続端子に切り替える第１スイッチ装置と、前記第１スイッチ装置と前記複数の外部接続端子との間に配置され、前記第１スイッチ装置に接続される複数の通信端子の中から１つ又は複数の通信端子を、前記複数の外部接続端子のうち１つ又は複数の外部接続端子に接続する第２スイッチ装置と、前記第１スイッチ装置及び前記第２スイッチ装置を制御する制御部と、を備える。