Communication Equipment Evaluation System - メーカー・企業と製品の一覧 | イプロス

[Application Example] Mobile Phone Solution

Evaluation of wireless systems for mobile phone devices

By creating an environment that minimizes unnecessary radio waves around the development and production sites, it becomes possible to evaluate the wireless systems of mobile phone devices. ■□■Solution■□■ ■Protocol (Layer 1-3) testing via air connection - Set up an environment for bidirectional connection using a radio simulator and devices installed inside a radio anechoic chamber, with transmitting and receiving antennas mounted inside the chamber. - Conduct various protocol (Layer 1-3) tests using the radio simulator. ■Transmission characteristic testing of wireless communication devices via air connection - Receive radio waves emitted from devices placed on a turntable with a receiving antenna installed at the opposite position, and output them outside the radio anechoic chamber. - By connecting a spectrum analyzer or power meter to the input/output terminals, evaluation of each test item for the transmission characteristics of the radio device can be performed. ■For other functions and details, please download the catalog or contact us.