Ua ntej rov tshwm sim ntawm contactless IC daim npav, nws yog hom-tiv thaiv IC daim npav. Vim tias kev tiv tauj-hom IC daim npav yuav tsum ntsaws daim npav, nws yooj yim ua rau nti hnav thiab kua muag.Qhov kev khiav hauj lwm qeeb, yog li nws tsis yooj yim rau siv, yog li cov tib neeg pom lub thev naus laus zis tshiab los hloov qhov kev tiv tauj IC daim npav, uas yog, tsis yog hu rau daim npav IC, daim npav tsis sib tiv toj IC yog muab cov kav hlau txais xov sab hauv daim npav. Lub txais xov hluav taws xob tawm thiab xa cov cim qhia ua ke nrog tus kav hlau txais xov ntawm qhov kev nyeem ntawv kom paub qhov kev sib txuas lus wireless. Tsis muaj kev sib txuas ntawm cov npav tsis sib chwv IC daim npav thiab tus nyeem ntawv, daim npav RF luv rau RF daim npav, thiab cov npav tsis sib tiv toj IC tsis muaj cov neeg sib tiv tauj nrog nyeem ntawv. Zam kev yug menyuam vim kev hu cuag kev nyeem ntawv thiab sau ntawv Txhua yam kev ua tsis zoo. Kev sib tiv tauj IC daim npav tsis tas yuav tsum muaj nyob rau saum npoo ntawm cov nti, tsis tas yuav txhawj xeeb txog kev nti nti, hluav taws xob tsis sib luag, khoov, puas thiab ua li ntawd, uas zoo heev txhim kho qhov kev cia siab ntawm daim npav siv. Nyob rau tib lub sijhawm hauv kev siv daim npav tsis tas yuav ntsaws daim npav tsis tau, tsuas yog ze rau ntawm daim npav nyeem ntawv, yooj yim rau kev ua haujlwm yooj yim, siv tau yooj yim dua.
Yog hais tias daim npav tsis sib tiv toj ntawm IC raug cais raws li daim npav IC daim npav, nws tuaj yeem muab faib ua cim xeeb daim npav, daim npav tsis siv nyiaj ntau thiab daim npav CPU. Yog tias muab cais raws nws qhov kev ua haujlwm nyob deb, nws muaj peev xwm muab faib ua daim npav txuas ntom ntom, ze rau daim npav txuas thiab daim npav sib dhos. Yog tias muab faib raws li nws cov zaus ua haujlwm, nws tuaj yeem faib ua 125kHz tsawg zaus daim npav, 13. 56MHz siab zaus lossis xov tooj cua ntau zaus, 915MHz, 2. 45GHz ultra siab zaus daim npav, 5. 8CHz microwave daim npav.
Vim tias yooj yim ntawm daim npav IC daim npav tsis yooj yim, kev lag luam yooj yim, kev pab cuam lub neej ntev, ntau thiab ntau tus neeg siv nws. Nyob rau tib lub sijhawm, kev siv ntau ntawm cov tsis sib tiv tauj IC daim npav tau nthuav dav rau ntau qhov kev lag luam, xws li daim npav npav, ntawv subway, thiab lwm yam. daim npav, thiab lwm yam. Nws tuaj yeem pom tau tias kev siv cov tsis muaj daim npav IC yog nws kim heev
Zibo Tianheng Tshiab Nanomaterials Technology tshwj xeeb hauv PETG thiab polycarbonate daim npav cov ntaub ntawv, suav nrog:
PETG daim npav npuag zaj duab xis
PETG dawb daim tseem ceeb rau daim npav ID
PETG luam tawm ntawv rau daim npav ID hauv tebchaws;
Polycarbonate Laserable overlay zaj duab xis rau daim npav ID, phau ntawv hla tebchaws thiab daim ntawv tso cai tsav tsheb.
Polycarbonate dawb ntawv tseem ceeb rau daim npav IC, daim npav ID, daim ntawv hla tebchaws thiab ntawv tsav tsheb.
Polycabonate Tsis-lav tawm sib tshooj, nrog kua nplaum lossis tsis muaj kua nplaum.
