Ikhadi le-ID ye-EM
Imveliso: EM4100
Ubungakanani: 85.5 * 54mm
Ukuphindaphinda:125KHz
Intshayelelo yeMveliso:
Igama elipheleleyo lekhadi lesazisi se-EM likhadi lokuzazisa. Likhadi lokungeniswa{1} elingabhalekiyo eline-UID esisigxina. Akukho msebenzi wokhuseleko kwikhadi ngaphandle kwenombolo yekhadi.
Ikhadi le-ID ye-EM alikwazi ukubhala idatha, kunye nomxholo wayo orekhodiweyo (inombolo yekhadi) ingabhalwa kanye kuphela ngumenzi we-chip, kwaye umphuhlisi unokufunda kuphela inombolo yekhadi kwaye ayisebenzise, ngoko ke akunakwenzeka ukwenza inkqubo yokulawula inombolo entsha ngokweemfuno zangempela zenkqubo.
Inkqubo yenziwe ngekhadi, umfundi wekhadi kunye nomlawuli ongasemva.
1. Indlela yokumodareyitha yedatha egqithiswe ukusuka kwikhadi ukuya kwisifundi sekhadi kukulayisha i-amplitude modulation.
2. Ukufakwa kweencowudi zedatha ekhadini kwamkela isigaba seBPSK{1}}indlela yokutshixa isitshixo esinamandla okuchasa{2}}ukuphazamiseka.
3. Umthamo wokugcina idatha yi-64 bits iyonke, kubandakanywa umenzi, umniki kunye neekhowudi zomsebenzisi.
4. Inombolo yekhadi ayinakutshintshwa emva kokuba ibhaliwe phambi kokuba ikhadi livalwe ukuqinisekisa ukuzimela kunye nokhuseleko lwenombolo yekhadi.
IiParameters zeMveliso:
| Izinto eziphathekayo | I-PVC |
| Itshiphu | EM4100 |
| Ukuphindaphinda | 125KHz |
| Umgaqo-nkqubo | ISO7814/5 |
| Umgama wokufunda | 2~5cm(ngokusekwe kumfundi) |
| Inkumbulo yomsebenzisi |
64 bits |
| Ubungakanani | 85.5*54mm |
| Uhlobo | Funda uqhubeleke |
| Ubushushu bokusebenza | -50℃~80 degree |
| Iprinta Iyafumaneka | IZebra, umlingo, HID, ikhadi ledatha, iEvolis, njl |
Umqulu:
200pcs/ibhokisi,2000pcs/ctn
Ubungakanani bebhokisi: 51 * 25 * 15cm
IGW:13KG
Usetyenziso oluqhelekileyo lwekhadi le-ID ye-EM:
Imimandla yokuchonga kanomathotholo efana nenkqubo yokugada, inkqubo yeCowler, inkqubo yolawulo lofikelelo, kunye nenkqubo yamakhadi oshishino.
Izilumkiso zokukopa ikhadi lokufikelela kumnyango:
Xa uphinda-phinda ikhadi le-ID ye-EM, kufuneka ubeke ingqalelo kula manqaku alandelayo:
1 Qinisekisa ukuba isixhobo esisetyenziswayo sikhuselekile,
Xa uphinda-phinda ikhadi le-ID ye-EM, kubalulekile ukuqinisekisa ukuba isixhobo esisetyenzisiweyo sikhuselekile, kungenjalo ulwaphulo lwedatha lunokubangela.
2 Sebenzisa isoftware elungileyo,
Xa uphinda ikhadi le-ID ye-ID, qiniseka ukusebenzisa isoftwe echanekileyo ukuqinisekisa ukhuseleko lwedatha.
3 Nika ingqalelo kukhuseleko lwedatha,
Xa ukopisha ikhadi le-ID ye-EM, kufuneka ubeke ingqalelo kukhuseleko lwedatha ukuqinisekisa ukhuseleko lwekhadi le-ID ye-EM.
Iifayile ezishisayo: Ikhadi le-id ye-em, i-China, abavelisi, ababoneleli, umzi-mveliso, olungiselelweyo, ngexabiso eliphantsi, ixabiso eliphantsi, isampulu yasimahla
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