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TDK??????п?????Χ??????????????PiezoListen
2019-06-08 07:54:13 ???????????? ?????0 ?????

???????????????TDK??????翪????????????????????PiezoListen???????е??κ????????????????????????????????????????Χ???????????????????????Χ????и?????????

- ?????400Hz???Χ?????????????????

- ????TDK??缼?????????

- ??????????????????????????

TDK??????п?????Χ??????????????PiezoListen

???????????????TDK??????翪??????????????????—PiezoListen™???????е??κ????????????????????????????????????????Χ???????????????????????Χ????и??????????ò???????????Χ?400??20000Hz???????24VP-P??????????￡???????80dB???????????????????34W???跡?2??100Ω??PiezoListen?????0.49mm?????????????????????TDK??????????????????????????????λ???????????????????????ü???????PHUA3030-049B-00-000?????????2019??6????????

????PiezoListen?????????????????????????????????????????????????????????????????????????????????в????????????????????????TDK?????????????μ??????á????????????????????????????4K??8K?????????????????????????????????????????

????????????????TDK?????????????????????λ??????????????PiezoListen??????????????????????????Χ??1000??20000Hz???????????????????3D??????顣PiezoListen????????????????????????????????????豸?????????????????????

???????

- ????????????????????????????豸????????

- ?????????е??λ??????

????????????

- ?????0.49mm???????????

- ???????????????????в???????

- 400??20000Hz??????Χ??80dB?????

?????????

??MEMS??????-2018?桷

?????MEMS????????????-2017?桷

????????????????????????-2019?桷

?????????????????????