Iwo matatu akajairika RFID tag antenna kugadzira maitiro

Mukuita kwekuona kutaurirana pasina waya, antenna chinhu chakakosha, uye RFID inoshandisa masaisai eredhiyo kufambisa ruzivo,
uye chizvarwa uye kugashira kwemasaisai eredhiyo kunofanirwa kuitika kuburikidza neantenna. Kana iyo yemagetsi tag inopinda munzvimbo yekushanda ye
muverengi/munyori antenna, iyo yemagetsi tag antenna ichagadzira yakaringana inonyudzwa ikozvino kuti iwane simba kuti riitwe.

Kune iyo RFID system, iyo antenna chikamu chakakosha, uye ine hukama nekuita kwehurongwa.

Parizvino, zvichienderana nekusiyana kweantenna waya zvinhu, chimiro chemidziyo uye maitiro ekugadzira,RFID tagantennas inogona kunge yakashata
akakamurwa muzvikamu zvinotevera: antenna akaiswa, akadhindwa antennas, waya-ronda antennas, additive antennas, ceramic antennas, nezvimwewo, zvakanyanya.
antenna anowanzo shandiswa Maitiro ekugadzira ndiwo matatu ekutanga.

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Etching:
Iyo etching nzira inonziwo imprint etching nzira. Chekutanga, dhizaini yemhangura kana aluminium ine ukobvu hunosvika 20mm yakafukidzwa pachigadziko chekutakura,
uye chidzitiro chekudhinda chinyorwa chemufananidzo wakanaka we antenna inogadzirwa, uye kuramba kunodhindwa nekudhindwa kwekrini. Pamusoro pemhangura kana aluminium, iyo
mhangura kana aluminium pasi inodzivirirwa kubva pakuora, uye imwe yese inonyungudutswa neyakaora.

Zvisinei, sezvo etching process inoshandisa kemikari erosion reaction, kune matambudziko ekufamba kwenguva refu uye yakawanda yemvura yakasviba, iyo inosvibisa zviri nyore zvakatipoteredza.
Naizvozvo, indasitiri yave kushanda nesimba kuti iwane dzimwe nzira dziri nani.

 

Antenna yakadhindwa

Shandisa zvakananga inki inoitisa kana sirivheri paste kudhinda kana kudhinda antenna wedunhu pane substrate. Iyo yakanyanya kukura ndeye gravure kudhinda kana sirika kudhinda.
Kudhinda kwesekirini kunochengetedza mutengo kune imwe nhanho, asi inki yayo inoshandisa inenge 70% yakakwirira-silver conductive sirivheri paste kuwana antennas pakati pe15 ne20um, inova.
nzira yakakora yekudhinda firimu ine mutengo wakakwira.

Coil ronda antenna

Iyo nzira yekugadzira yemhangura waya rondaRFID tagantenna inowanzopedzwa neotomatiki mhepo inotenderedza muchina, kureva kuti, iyo substrate inotakura firimu inoputirwa zvakananga
ine insulating pendi, uye waya yemhangura ine yakaderera yakanyungudika yekubikira varnish inoshandiswa seyakadzika zvinhu zveRFID tag antenna, Pakupedzisira, waya uye substrate.
anogadziriswa nemichina neadhesive, uye imwe nhamba yekutendeuka inokuvadzwa zvinoenderana neyakasiyana frequency zvinodiwa.

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Nguva yekutumira: Nov-12-2021