\u3000With the advent of the ubiquitous internet society, the use of wireless equipment has already permeated various scenes of daily life, and at the same time, the diversification and complexity of wireless systems and wireless equipment, as well as the diversification of needs for wireless equipment and the diversification of development subjects, are progressing. In addition, the ultra-miniaturization of the wireless terminal itself and the integration of the antenna and the terminal, multibandization, mimo support, etc. are becoming more functional.\u3000As th
e situation surrounding wireless equipment changes rapidly in this way, performance testing and measurement methods of antenna systems such as radiant power measurement method, micro power measurement method, SAR measurement method and propagation environment experimental model are more important than before as an important evaluation technology in the performance test of wireless equipment in order to keep the radio wave usage environment good and promote the introduction of various wireless equi
pment.\u3000Therefore, we would like to hold a type II study group as a place where researchers and engineers can gather together to discuss and exchange information on the measurement methods of antenna systems related to wireless equipment and wireless terminals, and contribute to the development of performance testing and certification technology for wireless equipment and the formulation of related technical standards. In 2008, the Next Generation Radio Equipment Test and Certification Technology (ACT) Timed Research Expert Committee was established as a venue for discussion on the test certification technology of the above wireless equipment, and has been active for four years. This Type II Study Group will take over some of the contents of the ACT Time Study Group.<\/p>\n\n\n\n
About twice a year, we will have a type 2 study group.<\/p>\n\n\n\n