MEASURING DEVICE AND MEASURING METHOD

To provide a measuring device and a measuring method that can automate RF measurements on a plurality of channels supported by an object to be measured in a state where wireless communication connection is established with the object to be measured in a product state.SOLUTION: A measuring device includes: a channel selection control unit 12 that selects one channel from among a plurality of channels supported by a device under test (DUT) 100; a wireless communication unit 13 that establishes wireless communication connection with the DUT 100 on the channel selected by the channel selection control unit 12; and an RF measuring unit 14 that measures transmission and reception characteristics of the DUT 100 on the channel on which the wireless communication connection is established between the wireless communication unit 13 and the DUT 100. After completion of measurement on a current channel by the RF measuring unit 14, the channel selection control unit 12 performs control to switch the current channel to another channel among the plurality of channels without disconnecting the wireless communication connection between the wireless communication unit 13 and the DUT 100.SELECTED DRAWING: Figure 1 【課題】製品状態の被測定物との無線通信接続を確立した状態で、被測定物がサポートする複数のチャネルでのＲＦ測定を自動化することができる測定装置及び測定方法を提供する。【解決手段】ＤＵＴ１００がサポートする複数のチャネルの中から１つのチャネルを選択するチャネル選択制御部１２と、チャネル選択制御部１２により選択されたチャネルでＤＵＴ１００との無線通信接続を行う無線通信部１３と、無線通信部１３とＤＵＴ１００との無線通信接続が行われているチャネルにおけるＤＵＴ１００の送受信特性を測定するＲＦ測定部１４と、を備え、チャネル選択制御部１２は、ＲＦ測定部１４による現在のチャネルでの測定完了後に、無線通信部１３とＤＵＴ１００との無線通信接続を切断することなく、現在のチャネルを複数のチャネルのうちの他のチャネルに切り替える制御を行う。【選択図】図１