SANARWA TA TABBATAR DA INGANTACCE, JAGORANCI AIKI NA CI GABA.

Alamun NFC anti-metal

Takaitaccen Bayani:

Alamar RFID anti metal kuma wani nau'in alamar RFID ne na lantarki, wanda galibi ana amfani da shi don aikawa da karɓar bayanai. Saman zai yi amfani da kayan da za su iya shanye raƙuman lantarki. Wannan kayan kuma yana da wasu fa'idodi: kamar mai sauƙi a nauyi, yana iya jure zafi mai yawa, yana jure danshi, yana iya jure tsatsa.


Bayani

Alamun Samfura

An yi alamar hana ƙarfe ta NFC da manne takarda ko katin PVC tare da wani abu mai ɗauke da sinadarai, wanda zai iya haifar da tasirin tsangwama ga ƙarfe. Ana iya karantawa da rubuta lakabin a saman ƙarfe. PVC mai lakabin hana ƙarfe na iya hana ruwa, acid, alkali da karo, kuma ana iya amfani da shi a waje.
Alamar hana ƙarfe ta NFC da MINA ta samar na iya kasancewa tare da waɗannan nau'ikan alamun NFC guda huɗu masu zuwa:

Nau'in farko na alamar NFC anti metal ya dogara ne akan yarjejeniyar 14443a. Mafi ƙarancin ƙwaƙwalwar lakabin shine bytes 96, wanda za'a iya faɗaɗa shi ta hanyar da ta dace. Idan alamun sun ƙunshi ajiyar rubutu mai sauƙi kawai, kamar aiwatar da aikin fastoci mai sauƙi, irin waɗannan alamun suna samuwa gaba ɗaya. Ana amfani da wannan nau'in alamar galibi don karanta bayanai kuma yana da fa'idodin aiki mai sauƙi da ƙarancin farashi.

Nau'i na biyu na alamar NFC ta hana ƙarfe shi ma ya dogara ne akan yarjejeniyar 14443a, amma yana goyan bayan katin da Phlips ya bayar ne kawai.

Nau'in fasahar NFC ta uku mai jure wa ƙarfe ita ce nau'in fasahar fecila da Sony ta samar musamman.

Nau'i na huɗu na alamar NFC anti metal yana tare da yarjejeniyar 14443A/B. Wannan nau'in alamar yana cikin alamar wayo, yana karɓar umarnin sashin bayanai na aikace-aikacen yarjejeniya (APDU), yana da babban sararin ajiya, yana iya kammala wasu hanyoyin tantancewa ko tsaro, kuma ana iya amfani da shi don cimma hulɗar wayo da aiki mai alaƙa da lakabin mai amfani da hanyoyin sadarwa biyu. Wannan nau'in alamar yana da nau'ikan aikace-aikace iri-iri kuma yana iya daidaitawa da ci gaba da bincike da haɓakawa a nan gaba.

Aikace-aikacen Samfuri

Alamar hana ƙarfe ta RFID (1)

Teburin siga

Samfuri MND3007 Suna Alamar Karfe ta HF/NFC
Kayan Aiki PET/Tarki/Mai Shafar Raƙuman Ruwa Girma D=25mm (Ana iya gyara shi)
Launi Fari/Toka Nauyi 2.5g
Aiki na ɗan lokaci -20℃~75℃ Yanayin Zafin Ajiya -40℃~75℃
Ma'aunin RFID ISO14443A & 15693
Mita 13.56MHz
Nau'in Chip musamman
Ƙwaƙwalwa 64bits/192bits/512bits/1Kbits/ 4Kbytes
Tsarin Karatu 1-10cm
Ajiyar Bayanai > Shekaru 10
Sake rubutawa Sau 100,000
Shigarwa mai manne
Keɓancewa Buga tambarin kamfani, Lambobin ɓoyewa, Lambar Barcode, da sauransu
Aikace-aikace Gudanar da kadarorin IT,
Gudanar da kaya,
Gudanar da shiryayye na kaya,
Gudanar da Kayan Aikin Ƙarfe, da sauransu.

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