Iminyaka eyi-25+ yamava okuVeliswa • Enzelwe wena • Ixabiso laseFactory • Isampulu yaSimahla • Ukuhanjiswa kweHlabathi jikelele
BLOG
BLOG
BLOG
Iindaba zamva nje zeRFID & NFC zoshishino, izimvo zeNFC kunye nokusetyenziswa kweRFID.

Ziziphi iiKhadi zeRFID kwaye zeziphi iiNzuzo zeRFID Cards Work?

E papashwe nguUEdith eDisemba 29,2021

Funda malunga Yintoni amakhadi RFID ukusuka RFIDSilicone

Yintoni amakhadi eRFID? Liphi ikhadi leRFID esilibona kuyo yonke indawo ebomini bethu, mandikuxelele.

I-RFID sisishunqulelo sokuchongwa kwamaza kanomathotholo, kwaye ikhadi le-RFID likwabizwa ngokuba yikhadi lokuchongwa kwamaza kanomathotholo. Okwangoku kwiimarike, iiprothokholi eziqhelekileyo ezisetyenziswa ngamakhadi e-RFID yi-ISO10536, ISO14443, ISO15693 kunye ne-ISO18OOO. Ezona zisetyenziswa kakhulu yi-ISO14443 kunye ne-ISO15693. Uninzi lwamakhadi obulungu ngamakhadi e-125KHz RFID. Amakhadi ebhasi, amakhadi okutya, amakhadi okulawula ukufikelela, njl.

Amakhadi eRFID enziwe ngantoni?

RFIDSiliconeAmakhadi e-RFID enziwe ngePVC, I-antenna ye-RFID (I-Copper Coin / Aluminium) kunye nee-chips ze-RFID, umgangatho wekhadi unokuprintwa kwicala elinye okanye kumacala amabini epatheni, i-LOGO, isicatshulwa, ikhowudi ye-dimensional, ikhowudi ye-serial, njl.

amakhadi RFID zenziwe PVC, RFID Antenna (Copper CoinAluminium) kunye chips RFID

Ziziphi iingenelo zamakhadi eRFID?

Ndifuna ukuthatha ikhadi letyala le-RFID njengomzekelo. Amakhadi ekhredithi e-RFID anikwe ubuchwepheshe be-RFID. Xa usebenzisa ikhadi lakho letyala, iifrikhwensi zikanomathotholo ziya kuthatha indawo yemagnethi ukunxibelelana ne-terminal yentlawulo. Itekhnoloji yeRFID ikuvumela ukuba ucofe okanye uwangawangise ikhadi lakho letyala kufutshane nesifundi sekhadi okanye iATM.

 Amakhadi ekhredithi e-RFID anikwe iteknoloji yeRFID

Ngokweendlela ezahlukeneyo, amakhadi eRFID ahlelwa ngokwezi ndidi zilandelayo:

1. Ukususela kubukhulu bekhadi le-RFID, linokwahlulwa libe: ikhadi eliqhelekileyo, ikhadi elingelona eliqhelekileyo kunye nekhadi elikhethekileyo.

Ubungakanani bekhadi eliqhelekileyo: 85.5 * 54 * 0.76mm, ubukhulu bekhadi lekhredithi. Amakhadi angengomgangatho ngamanye amakhadi ePVC aneetshiphusi zeRFID ezinobunzima obuyi-0.76mm. Ikhadi elinemilo ekhethekileyo yithegi ye-RFID engeyiyo isayizi okanye inkangeleko yekhadi. Amakhadi aqhelekileyo anemilo ekhethekileyo abandakanya: amakhadi e-keychain, ii-wristbands ze-RFID, kunye namakhadi eglue e-RFID.

Ikhadi le-Keychain lisetyenziswa kakhulu kulawulo lokufikelela kuluntu lwasekhaya, lingasetyenziselwa ukuswayipha ulawulo lokufikelela kuluntu okanye imiqobo yokufikelela. Ii-Wristbands ze-RFID azinamanzi, kulula ukuzithwala. Ezi zibandakanya iibhanti zesihlahla ezilahlwayo kunye neebhanti zesihlahla ezinokuphinda zisetyenziswe. Iibhanti ezilahlwayo zisetyenziswa ngokubanzi kwintsimi yezonyango, kwaye i-wristbands esetyenziswayo isetyenziswa ngokubanzi kwiiprojekthi ezifana namaziko okuhlamba okanye iipaki zamanzi. Amakhadi e-RFID epoxy yinkangeleko egqwesileyo, anokusetyenziswa njengezincedisi, kwaye anomsebenzi wekhadi le-RFID, i-RFID/NFC epoxy tag inokwenziwa kwiimilo nobukhulu obahlukeneyo, kwaye iipateni zombhalo zinokuprintwa kuyo.

2. Ngokwemowudi yonikezelo lwamandla, ihlukaniswe ngamakhadi asebenzayo kunye namakhadi asebenzayo.

Akukho bhetri kwikhadi lokwenziwa. Isebenzisa iteknoloji yonikezelo lwamandla ombane ukuguqula amandla erediyo afunyenweyo abe yi-DC unikezelo lwamandla kwisekethe ekhadini. Umgama wayo wokusebenza umfutshane kunekhadi elisebenzayo, kodwa unobomi obude kwaye awufuni indawo ephezulu yokusebenza.
Ukusebenza kuthetha ukuba kukho ibhetri ekhadini ukunika amandla, onomgama omde wokusebenza, kodwa unobomi obulinganiselweyo, umthamo omkhulu, kunye neendleko eziphezulu, kwaye akufanelekanga ukusebenza kwiindawo ezinzima.

3. Ngokuhambelana namaza, yahlulwe yaba yikhadi lefrikhwensi yerediyo ephantsi, ikhadi lefrikhwensi yerediyo ephezulu kunye nekhadi lefrikhwensi yerediyo ephezulu.

Kukho ubukhulu becala iindidi ezimbini zamakhadi kanomathotholo aphantsi-frequency: 125kHz kunye ne-134.2kHz. Inkqubo ye-low-frequency system isetyenziswa kakhulu kumgama omfutshane, izicelo eziphantsi kweendleko, ezifana nolawulo oluninzi lokufikelela, amakhadi ekhampasi, ukulawulwa kwezilwanyana, kunye nokulandelwa kwempahla.
Ubuninzi bekhadi lefrikhwensi yerediyo ye-high-frequency yi-13.56MHz, kwaye inkqubo yefrikhwensi ephakathi isetyenziselwa ulawulo lofikelelo kunye neenkqubo zosetyenziso ezifuna ukuhambisa amanani amakhulu edatha.
Amakhadi kanomathotholo e-UHF ubukhulu becala yi-860MHz~960MHz, njl.njl. Iisistim ze-UHF zisetyenziswa kwizihlandlo ezifuna imigama emide yokufunda nokubhala kunye nezantya eziphezulu zokufunda nokubhala. Umkhombandlela we-antenna umxinwa kwaye ixabiso liphezulu. Isicelo sokutshaja kunye nezinye iinkqubo.

4. Ngokweendlela ezahlukeneyo zokumodareyitha, inokwahlulwa ibe yi-active and passive.

Ikhadi lefrikhwensi yerediyo esebenzayo lisebenzisa amandla ayo amaza erediyo ukuthumela idatha kumfundi;
Ikhadi lefrikhwensi yerediyo ye-Passive isebenzisa indlela yokusasaza emodareyithiweyo ukusasaza idatha. Kufuneka isebenzise umthwali womfundi ukumodareyitha umqondiso wayo. Olu hlobo lobuchwepheshe lufanelekile kulawulo lofikelelo okanye izicelo zetrafikhi, kuba umfundi unokuqinisekisa ukuba kuphela iifrikhwensi zikanomathotholo ngaphakathi koluhlu oluthile zisebenza Ikhadi.

5.Ngokuhambelana nendima yekhadi (umgama wokusebenza ungaphantsi kwe-1 cm umgama unokwahlulwa ngokudibanisa ngokusondeleyo), ikhadi lokudibanisa elisondeleyo (umgama osebenzayo ongaphantsi kwe-15 cm), ikhadi lokudibanisa elivulekileyo (umgama osebenzayo malunga neemitha ezi-1) kunye nekhadi elikude (umgama wokusebenza ukusuka kwi-1 yeemitha ukuya kwi-10 yeemitha okanye nangaphezulu).

6. Ngokwe-chip, ihlukaniswe yaba yikhadi lokufunda kuphela, ikhadi lokufunda-bhala kunye nekhadi le-CPU.


RFIDSilicone yenye ephezulu nethembekileyo RFID ithegi abavelisi eShenzhen China kwaye inemizi-mveliso yayo ye-7s elawulwa yiRFID.
Wamkelekile ukuba uthethe kwaye wenze idinga lokundwendwela kwaye uhlole umzi-mveliso kwi-intanethi. Sinikezela ngevidiyo ekwi-intanethi ngexesha lokwenyani losasazo lwemveliso yefektri. 

Ulenza njani idinga lokundwendwela i RFIDSilicone umzimveliso kwi-intanethi?

Ungaqhagamshelana nathi ngezi ndlela zilandelayo:
1. Thumela i-imeyile ku info@rfidsilicone.com
2. Thumela umyalezo okanye umnxeba kwiFowuni / Whatsapp: +86 13612933572; 
3. Yongeza iSkype esemthethweni: live:cxjrfid

Latest Izithuba > <