B.T ?? ???? ???????? ?????? ?? ????? ???????? ???????? ??? ??? 1988 .?????? ??????? ???????? ?????? ?????? ???????-??????? ??????? ?????? ???????? ??????? RF MEMS.??? ???? ???? ????? ????? ?????? ??????? ??????????? ? ATE ? BMS (????? ????? ????????) ??????? ???????? ?????? ???????? ??????????.
???? ???? ??????? ????? ????? ??
?????? ?? ?????? ??? ??? 1988? Bright Toward Industrial Co., LTD. ?? ???? ?????. ???????? ???????? ???? ??????? ?????-??????? ??????? ?????-??? ??????? ??????? ?????? ??????? ??????? ?????? ??????? RF MEMS? ??? ??? ???.
B.T ???? ????????? ??????? ??????? ??????????? ????????? ?? ???? ????? ?????? ????? ?? ????? ???? ?????? ?????? ????? ????? ?? ???? OKITA Works ?????? ?? ???????????? ????? ???????????? ????? ?? ??????????????? JEL Systems ????? ?? ??????? ????? Teledyne Relays and Coax Switches ????? ?? ??????????.???? ???? ????? ????? ?????? ??????? ??????????? ?????? ?????? ??????? ????????? ?????? ????? ????????? (BMS) ??????? ???????? ?????? ???????? ??????????. ???? B.T ???????? ??????? Opto-MOSFET ? Opto-SiC MOSFET ????? ?????? ??? ??? 1988? ?? ????? ?????? ????? ???? ???? 30 ?????. B.T ???? ????? ??????? ?? ????
.
