Views: 18 Author: Site Editor Publish Time: 2024-06-24 Keeb Kwm: Qhov chaw
Ib daim RFID daim npav prelam inlay yog lub luag haujlwm tseem ceeb siv los tsim daim npav ntse tsis sib cuag. Nws muaj ib tug RFID integrated circuit (IC), ib tug tuned kav hlau txais xov, thiab txhawb cov txheej uas yog pre-laminated rau hauv ib daim ntawv ruaj khov. Thaum daim npav tiav nkag mus rau hauv daim teb ntawm tus nyeem ntawv sib xws, tus kav hlau txais xov tau txais xov tooj cua-zaus lub zog, lub zog nti, thiab daim npav sib pauv kev txheeb xyuas lossis daim ntawv thov cov ntaub ntawv nrog tus nyeem ntawv yam tsis muaj hluav taws xob ncaj qha.
Cov lus teb ceev ceev: Tus nyeem ntawv tsim ib qho RF teb, lub kav hlau txais xov inlay ob leeg nrog daim teb, thiab passive RFID nti sau lub zog txaus los ua haujlwm. Lub nti ces xa nws cov ntaub ntawv khaws cia rov qab los ntawm tus kav hlau txais xov. Tus nyeem ntawv txiav txim siab cov lus teb thiab dhau mus rau kev tswj xyuas, kev them nyiaj, daim pib, kev txheeb xyuas, lossis lwm qhov system rov qab.
Ib daim ntawv RFID prelam inlay, tseem hu ua daim npav contactless inlay lossis RFID daim ntawv prelam , yog ib qho khoom ua tiav rau cov khoom lag luam ntse. Cov hluav taws xob hluav taws xob twb tau muab tso rau hauv thiab tiv thaiv hauv daim ntawv yas, tab sis cov khoom tseem xav tau daim npav-lub cev lamination, luam ntawv, xuas nrig ntaus, tus kheej, thiab kev soj ntsuam zaum kawg ua ntej nws dhau los ua daim npav RFID tiav.
Ib daim ntawv prelam tuaj yeem muaj ntau daim npav ua haujlwm hauv layouts xws li 2 × 5, 3 × 7, 4 × 8, lossis 5 × 5, nyob ntawm daim ntawv qhov ntev, daim npav loj, kav hlau txais xov geometry, thiab cov khoom siv hauv qab. Txhua txoj hauj lwm ib txwm muaj xws li ib lub chip-thiab-antenna circuit raws li qhov xav tau daim npav txiav cheeb tsam.
| Cov Khoom Siv Cov | Qauv Txheej Txheem Ntau | Lawm | Raws li kev siv |
|---|---|---|---|
| Qhuav inlay | Chip thiab kav hlau txais xov ntawm tus cab kuj tsis muaj cov nplaum nplaum | Basic electronic insert | Hloov mus rau hauv daim ntawv lo, cim npe, ntim, lossis daim npav |
| Inlay ntub | RFID inlay nrog nplaum thiab tso liner | Npaj rau daim ntawv thov lossis daim ntawv hloov pauv | RFID cov ntawv nplaum thiab cov ntawv ntse |
| RFID prelam inlay | Chip, kav hlau txais xov, cov cab kuj, thiab cov txheej yas tiv thaiv hauv daim ntawv | Semi-tiav daim card tivthaiv | Contactless ntse card manufacturing |
| Ua tiav RFID daim npav | prelam core, cov txheej luam tawm, Zaj duab xis overlay s, thiab xaiv kev ruaj ntseg nta | Cov khoom tiav thiab tus kheej | Kev nkag mus, kev them nqi, kev thauj mus los, kev txheeb xyuas, kev ncaj ncees, thiab daim pib |
Kev ntseeg tau RFID kev ua tau zoo nyob ntawm kev tsim hluav taws xob thiab kev tsim kho tshuab ua haujlwm ua ke. Lub kav hlau txais xov yuav tsum sib phim rau cov nti xaiv thiab kev khiav hauj lwm zaus, thaum cov txheej txheem yas yuav tsum tiv thaiv Circuit Court yam tsis tsim kev ntxhov siab ntau dhau thaum lamination thiab siv daim npav.
| Component | Function | Key B2B Kev txiav txim siab |
|---|---|---|
| RFID nti los yog IC | Khaws cov cim qhia thiab cov ntaub ntawv thov, tswj kev sib txuas lus, thiab tuaj yeem txhawb kev lees paub lossis kev nkag mus | Chip qauv, nco, raws tu qauv, kev ruaj ntseg theem, UID hom, sau endurance, thiab nyeem ntawv compatibility |
| Kav hlau txais xov | Tau txais lub zog los ntawm tus nyeem ntawv thiab nqa lub teeb liab rov qab | Tooj hlau, etched tooj liab, etched aluminium, los yog luam tawm tus neeg xyuas pib; geometry yuav tsum phim zaus thiab nti impedance |
| Chip kev twb kev txuas | Tsim cov khoom siv hluav taws xob thiab kev sib txuas ntawm IC thiab kav hlau txais xov | Bond lub zog, tiv thaiv kev tiv thaiv, thermal stability, thiab tsis kam rau dabtsi yog khoov |
| Carrier los yog substrate | Txhawb nqa lub kav hlau txais xov thiab tswj xyuas qhov chaw hauv Circuit Court | Dimensional stability, kub tsis kam, flatness, thiab compatibility nrog daim card lub cev |
| prelam txheej | Encapsulate thiab tiv thaiv hluav taws xob Circuit Court | PVC , PETG , PET , PC , or ABS ; thickness kam rau ua, lamination qhov rais, thiab adhesion |
| Cov cim npe | Pab dlhos luam ntawv, lamination, thiab daim npav xuas nrig ntaus | Reference-ntug raug thiab compatibility nrog tus neeg yuav khoom cov khoom siv |
Tus nyeem ntawv RFID xa cov teeb liab nug los ntawm nws lub kav hlau txais xov ntawm qhov zaus uas tau txais los ntawm daim npav. Rau cov ntawv tsis sib cuag tsis zoo, qhov no feem ntau yog 13.56 MHz, thaum qee daim npav nkag ua haujlwm ntawm kwv yees li 125 kHz. Daim ntawv thov daim npav tshwj xeeb ntev ntev yuav siv tau UHF zaus.
Thaum daim npav nkag mus rau thaj chaw nyeem siv tau, nws lub kav hlau txais xov cuam tshuam nrog tus nyeem ntawv teb. LF thiab HF phaib feem ntau siv ze-field inductive coupling. UHF cov tshuab feem ntau siv hluav taws xob nthwv dej propagation thiab backscatter kev sib txuas lus. Tus kav hlau txais xov tsim yog li ntawd tsis tuaj yeem raug cais tawm ntawm qhov xav tau zaus, nyeem ntawv, daim npav qhov ntev, thiab qhov chaw ua haujlwm.
Feem ntau RFID daim npav prelam inlays yog passive thiab tsis muaj roj teeb. Lub kav hlau txais xov ntes lub zog los ntawm kev nyeem ntawv teb, thiab cov nti sab hauv circuitry hloov ib feem ntawm lub zog ntawd mus rau lub zog xav tau los pib IC. Lub zog muaj nyob ntawm tus nyeem ntawv tso zis, kav hlau txais xov tu, nrug, kev taw qhia, cov ntaub ntawv nyob ze, thiab daim npav ua tiav.
Tom qab ua kom tiav, tus nyeem ntawv thiab nti ua raws li cov txheej txheem cuam tshuam. Nyob ntawm IC, qhov no yuav suav nrog kev kuaj xyuas daim npav, kev tiv thaiv kev sib tsoo, kev xaiv, kev lees paub, kev nyeem ntawv, sau ntawv, lossis cov lus txib tshwj xeeb. Cov txheej txheem tiv thaiv kev sib tsoo pab tus nyeem ntawv txheeb xyuas ib daim npav thaum muaj ntau tshaj ib daim npav uas muaj nyob hauv daim teb.
Lub nti hloov cov hluav taws xob thauj khoom uas pom los ntawm tus kav hlau txais xov lossis backscatters cov teeb liab tuaj, nyob ntawm RFID system. Qhov kev hloov pauv no nqa daim npav cov lus teb rov qab rau tus nyeem ntawv. Cov lus teb tuaj yeem muaj tus cim tshwj xeeb, cov ntaub ntawv nco, cov txiaj ntsig kev lees paub, lossis cov lus teb ntawm daim ntawv thov.
Tus nyeem ntawv txiav txim siab cov lus teb thiab xa cov ntaub ntawv siv tau mus rau software txuas nrog. Tom qab ntawd lub kaw lus tuaj yeem qhib lub qhov rooj, lees paub daim pib, sau npe tuaj koom, txheeb xyuas tus neeg tuav daim npav, hloov kho tus account loyalty, lossis ua lwm yam kev tso cai. Lub inlay muab lub contactless hardware interface; qhov kawg ua lag luam muaj nuj nqi nyob ntawm lub nti, daim ntawv thov software, kev ruaj ntseg configuration, thiab nyeem ntawv infrastructure.
Zaus yog ib qho ntawm thawj qhov tshwj xeeb uas tus neeg yuav khoom yuav tsum paub meej. Daim npav tsis tuaj yeem sib txuas lus kom raug nrog tus nyeem ntawv tsim los rau qhov sib txawv ntau zaus lossis cov txheej txheem tsis sib xws. Nyeem cov duab nyob deb yuav tsum ib txwm raug kho raws li qhov kev tshwm sim hauv qib es tsis yog cov khoom pov thawj ntawm cov ntawv prelam ib leeg.
| RFID Band | Hom Frequency | Common Protocols or Standards | Types Card Applications | Design Notes |
|---|---|---|---|---|
| LF | Nyob ib ncig ntawm 125 kHz lossis 134.2 kHz | Raws tu qauv nyob ntawm nti thiab qhov system; ntau cov cuab yeej cuab tam kev nkag mus tau yog tus tswv | Daim npav sib thooj, kev txheeb xyuas, thiab cov txheej txheem qub txeeg qub teg | Short-range inductive coupling; paub meej meej nyeem ntawv thiab chip compatibility |
| HF / NFC | 13.56 MHz | ISO /IEC 14443, ISO /IEC 15693, thiab NFC -related specifications nyob ntawm IC | Kev tswj kev nkag mus, kev mus los, daim npav hauv tsev kawm ntawv, loyalty, kev qhia, daim pib, thiab NFC kev sib cuam tshuam | Feem ntau rau contactless cards; kav hlau txais xov inductance thiab nti capacitance yuav tsum raug sib phim |
| UHF | Kwv yees li 860-960 MHz, raws li cov cai hauv cheeb tsam | E PC Chav Kawm 1 Gen 2 / ISO /IEC 18000-63 rau ntau qhov kev ua haujlwm UHF | Kev txheeb xyuas ntev dua, chaw nres tsheb, nkag mus rau hauv tsheb, cov cuab yeej cuab tam, thiab cov cim tshwj xeeb | Kev ua tau zoo yog rhiab rau cov kav hlau txais xov kev taw qhia, lub cev sib thooj, hlau, dej, thiab cov phiaj xwm hauv cheeb tsam |
Cov chaw tsim khoom tau lees paub qhov kev ua haujlwm zaus, nti qauv, nco, kev ruaj ntseg, kev nyeem / sau muaj nuj nqi, daim npav qhov ntev, daim ntawv hom, layout, daim npav-lub cev khoom, thiab daim ntawv thov phiaj. Cov kev cai no txiav txim siab tus kav hlau txais xov tsim thiab kev tsim kho prelam.
Lub kav hlau txais xov geometry yog engineered rau qhov xaiv zaus thiab IC. Nyob ntawm cov khoom, tus kav hlau txais xov tuaj yeem tsim los ntawm cov khoom siv tooj liab, etched tooj liab, etched aluminium, lossis cov khoom siv luam tawm. Coil tig, khiav dav, qhov sib nrug, tsis kam, inductance, thiab daim npav-ntug clearance cuam tshuam qhov kev ua tau zoo kawg.
Lub IC lossis nti module tau raug muab tso rau thiab hluav taws xob txuas nrog lub kav hlau txais xov. Kev sib koom ua ke yuav tsum muaj hluav taws xob tsis tshua muaj hluav taws xob thaum muaj cua sov, siab, khoov, thiab rov ua dua thaum lub sijhawm ua daim npav poob qis.
Kev sim ua haujlwm tuaj yeem txheeb xyuas cov lus teb ntawm nti, tus cim, kev nkag mus rau lub cim xeeb, lub suab nrov lossis lub suab, lub kav hlau txais xov txuas ntxiv, thiab kev sib txuas lus ruaj khov. Kev kuaj xyuas cov kev sib txuas tsis muaj zog ua ntej lamination yuav pab tiv thaiv kom tsis txhob muaj daim npav tsis zoo los ntawm kev ncav cuag tus neeg yuav khoom cov kab ntau lawm.
Lub inlay circuits yog positioned raws li lub multi-card layout. Kev sau npe raug yog qhov tseem ceeb vim tias daim ntawv tiav yuav tsum ua raws li cov ntawv luam tawm, Zaj duab xis overlay zaj duab xis, laminating daim hlau, thiab cov cuab yeej xuas nrig ntaus. Qhov chaw tsis zoo tuaj yeem ua rau lub kav hlau txais xov puas lossis tso lub nti ze rau ntawm daim npav.
Cov khaubncaws sab nraud povtseg yog sib sau ua ke nyob ib ncig ntawm lub tshuab hluav taws xob thiab sib koom ua ke nyob rau hauv kev tswj kub, siab, thiab lub sijhawm. Cov txheej txheem yuav tsum tiv thaiv cov nti thiab kav hlau txais xov thaum tuav cov ntawv flatness, thickness sib xws, seem stability, thiab compatibility nrog tus neeg muas zaub zaum kawg daim npav lamination voj voog.
Cov ntawv ua tiav prelam raug kuaj xyuas qhov kev ua tau zoo ntawm hluav taws xob, pom qhov tsis xws luag, kis kab mob, khawb, npuas, warpage, thickness, qhov ntev, qhov tseeb, thiab siv-ntug zoo. Kev ntim khoom tsim nyog tiv thaiv cov nplooj ntawv los ntawm ya raws, plua plav, khoov, thiab kev puas tsuaj thaum lub sijhawm thauj mus los thoob ntiaj teb.
Daim ntawv prelam tuaj yeem tshwm pom qhov pom tau tab sis tseem ua tsis tiav thaum lub sijhawm siv daim npav lossis siv teb. B2B cov neeg yuav khoom yuav tsum yog li ntsuas ob qho tib si hluav taws xob kev ua tau zoo thiab cov txheej txheem kev sib raug zoo.
| Xeem Cheeb Tsam | Nws Tshawb Xyuas | Vim Li Cas Nws Tseem Ceeb |
|---|---|---|
| 100% kev xeem ua haujlwm | Chip teb, UID, nyeem / sau ua haujlwm, thiab kev sib txuas lus | Txheeb xyuas cov chips tuag, qhib circuits, thiab kev sib txuas tsis ruaj khov |
| Kav hlau txais xov thiab tuning test | Continuity, tsis kam, inductance, resonance, los yog teb cov npoo | Txhawb kev nyeem ntawv zoo ib yam tom qab lamination kawg |
| Dimensional soj ntsuam | Daim ntawv loj, thickness, daim npav, nti txoj hauj lwm, thiab cov npoo siv | Tiv thaiv kev tsis sib haum thaum luam ntawv, lamination, thiab xuas nrig ntaus |
| Lamination sim | Adhesion, npuas, deformation, shrinkage, thiab hluav taws xob ciaj sia | Paub meej tias kev sib raug zoo nrog tus neeg yuav khoom daim npav-lub cev cov ntaub ntawv thiab cov txheej txheem qhov rai |
| Bending thiab mechanical test | Kev tiv thaiv ntawm tus kav hlau txais xov thiab nti txuas rau flexing thiab tuav | Txo cov kev ua tsis tiav ntawm thaj chaw uas tshwm sim los ntawm cov kab hluav taws xob tawg lossis cov ntawv cog lus tsis muaj zog |
| Kev kuaj pom thiab kev huv | Plua plav, khawb, delamination, npuas, stains, thiab defects nto | Tiv thaiv kev luam ntawv zoo thiab daim npav zaum kawg |
Daim npav tsis muaj kev tiv tauj tuaj yeem txheeb xyuas cov neeg ua haujlwm, cov neeg nyob hauv, cov tub ntxhais kawm, cov neeg tuaj xyuas, lossis cov neeg cog lus ntawm qhov chaw nkag. Lub kaw lus tshawb xyuas daim npav pov thawj ua ntej tso cai lossis tsis kam nkag. Kev ruaj ntseg nyob ntawm qhov xaiv nti, cov ntaub ntawv pov thawj, kev tswj xyuas qhov tseem ceeb, kev teeb tsa kev nyeem ntawv, thiab kev tswj hwm backend - tsis yog nyob ntawm qhov muaj RFID inlay.
RFID thiab contactless smart cards txhawb nqa ceev kais kev lag luam rau tsheb npav, metro systems, rail networks, chaw nres tsheb, thiab kaw-voj ticketing. Kev lag luam siab ceev, kev nyeem ntawv sib cuam tshuam, daim npav kav ntev, thiab kev tsim daim ntawv thov kev ruaj ntseg yog qhov tseem ceeb ntawm kev yuav khoom.
Ib daim npav tsis siv neeg tuaj yeem txhawb nqa kev txheeb xyuas, nkag mus rau hauv chav, tuaj koom, cov khoom siv kuaj xyuas, kev ncaj ncees, lossis kev ua haujlwm tsis muaj nyiaj, nyob ntawm lub nti thiab qhov system. Cov ntawv thov ntau yam yuav tsum tau ua tib zoo npaj lub cim xeeb, nkag mus rau kev tso cai, thiab cov txheej txheem ua tus kheej.
RFID phaib tuaj yeem txheeb xyuas cov tswv cuab, sau npe mus ntsib, txhiv cov txiaj ntsig, lossis txhawb kev tswj hwm kev lag luam tsis muaj nyiaj ntsuab. Cov neeg yuav khoom yuav tsum xaiv qhov kev nyab xeeb thiab nco qib raws li tus nqi sib pauv thiab kev pheej hmoo kev dag es tsis yog xaiv lub nti los ntawm tus nqi xwb.
Daim npav tsis sib cuag yuav siv tau rau kev txheeb xyuas cov neeg ua haujlwm, kev ua haujlwm ntawm tus neeg mob, kev nkag mus rau cov khoom siv, lossis kev nkag mus rau qhov chaw ruaj ntseg. Cov phiaj xwm cuam tshuam nrog tus kheej lossis cov ntaub ntawv kho mob yuav tsum ua raws li kev cai ntiag tug, cybersecurity, thiab kev tswj hwm cov cai ntawm kev xa mus ua lag luam.
Qhov tseeb inlay yog ib qho uas ua haujlwm ntseeg tau hauv tus neeg yuav khoom ua tiav daim ntawv tsim kho thiab nruab ib puag ncig nyeem ntawv. Ib qho kev qhia tshwj xeeb yuav tsum yog raws li daim ntawv thov es tsis yog theej los ntawm qhov project card tsis cuam tshuam.
Paub meej tias tus nyeem ntawv system: zaus, raws tu qauv, chip tsev neeg, kev ruaj ntseg yuav tsum tau, thiab yuav tsum tau nyeem nyob deb.
Txhais daim npav zaum kawg: CR80 lossis kev cai loj, tiav tuab, cov txheej luam tawm, Zaj duab xis overlay s, sib nqus stripe, kos npe vaj huam sib luag, lossis tiv tauj module.
Xaiv cov khoom siv daim npav: PVC , PETG , PET , PC , ABS , los yog kev tsim kho vaj tse raws li lamination, durability, thiab ib puag ncig xav tau.
Qhia cov ntawv hom: qhov ntev, qhov teeb tsa, daim npav suab, siv cov npoo, cov cim npe, thiab xuas nrig ntaus.
Paub meej cov ntaub ntawv nti: qauv, nco, UID cov cai, encoding, yuam sij, tiv thaiv tus password, thiab lub luag haujlwm ntawm tus kheej.
Ntsuas cov khoom sib xws: lamination kub, siab, lub sij hawm voj voog, shrinkage, ntawv flatness, thiab adhesion rau cov ntaub ntawv luam tawm.
Thov cov qauv: laminate thiab xuas nrig ntaus cov nplooj ntawv siv cov txheej txheem tsim khoom tiag tiag, tom qab ntawd sim cov ntawv tiav nrog cov neeg nyeem ntawv npaj.
Txhais qhov kev lees paub zoo: kev ua haujlwm tau zoo, qhov ntev ntev, cov qauv tshuaj pleev ib ce, kev sim, kev ntim khoom, traceability, thiab kev tuav tsis raug.
Xav tau kev cai RFID daim ntawv prelam rau koj daim npav ntau lawm kab?
Xa koj cov qauv nti, zaus, daim ntawv loj, layout, cov khoom, thickness, txhua xyoo kom muaj nuj nqis, thiab nyeem ntawv yuav tsum tau rau kev ntsuam xyuas.
Hu rau tus kws tshaj lij ntawm RFID prelamTiv tauj tsis qhia yam tsis muaj kab pom kev pom.
Ceev, rov ua dua kev sib cuam tshuam nrog cov neeg nyeem tau zoo.
Tiv thaiv chip-thiab-antenna qauv rau downstream card lamination.
Kev cai nti, kav hlau txais xov, khoom siv, thickness, thiab ntau daim ntawv layouts.
Kev them nyiaj yug rau kev nkag mus, kev thauj mus los, tus kheej, kev ncaj ncees, NFC , thiab cov ntawv thov tshwj xeeb UHF .
Kev nyeem ntawv tuaj yeem raug txo los ntawm kev nyeem ntawv tsis raug raws cai, tsis raug tus kav hlau txais xov tu, ntau qhov deb, tsis zoo daim ntawv qhia, hlau lossis kua ze ntawm daim npav, kev cuam tshuam electromagnetic, kev puas tsuaj, cov txheej txheem lamination tsis zoo, lossis tsis muaj zog nti-rau-tus kav hlau txais xov txuas. Vim li no, kev xeem daim npav tiav hauv ib puag ncig daim ntawv thov tiag tiag yog qhov muaj txiaj ntsig ntau dua li kev cia siab rau qhov kev thov nyeem theoretical.
RFID prelam sourcecing muaj xws li electronics, kav hlau txais xov engineering, yas lamination, seem tswj, thiab ntse daim card ntau lawm. Tus neeg muag khoom muaj peev xwm yuav tsum pab txheeb xyuas cov nti thiab cov neeg nyeem ntawv sib raug zoo, txhim kho lub kav hlau txais xov thiab teeb tsa, tswj cov ntawv sib xws, muab cov qauv ntsuas, thiab txhawb kev daws teeb meem thaum tus neeg yuav khoom qhov kawg lamination thiab xuas nrig ntaus cov txheej txheem.
Wallis muab kev cai RFID daim npav prelam inlays siv cov ntaub ntawv xws li PVC , PETG , PET , PC , thiab ABS rau daim npav tuam txhab thiab cov chaw muab kev daws teeb meem. Muaj cov kev xaiv nyob ntawm seb lub nti, zaus, tus kav hlau txais xov tsim, daim ntawv qhov ntev, layout, phiaj thickness, thiab ntim ntau lawm.
Thov cov qauv los yog kev hais lus
Sib tham txog koj daim npav RFIDIb qho RFID prelam inlay yog ib daim ntawv ua tiav uas muaj cov nti, kav hlau txais xov, thiab cov txheej tiv thaiv. Daim npav tiav RFID ntxiv cov ntawv luam tawm-lub cev txheej, Zaj duab xis overlay s, cov duab kos duab, tus kheej, xuas nrig ntaus, thiab kev tshuaj xyuas zaum kawg.
Tsis yog. Feem ntau daim npav prelam inlays yog passive. Lawv sau cov kev khiav hauj lwm lub zog los ntawm cov neeg nyeem tau zoo ntawm RF teb. Active RFID cov khoom siv lub roj teeb, tab sis lawv muaj qhov sib txawv ntawm kev tsim kho thiab tsis yog tus qauv kev xaiv rau cov ntawv nyias nyias tsis siv neeg.
Nyeem qhov nrug nyob ntawm qhov zaus, nti rhiab heev, kav hlau txais xov tsim thiab kho, nyeem ntawv lub hwj chim, nyeem ntawv kav hlau txais xov, daim ntawv qhia kev, daim npav zaum kawg, cov hlau nyob ze lossis cov kua dej, cuam tshuam, thiab cov kev txwv uas siv tau. Nws yuav tsum tau validated nrog cov qauv tiav thiab cov neeg nyeem ntawv npaj.
Tsis yog. Tus nyeem ntawv thiab daim npav yuav tsum txhawb nqa cov zaus sib xws, cov txheej txheem, cov haujlwm nti, thiab kev ruaj ntseg teeb tsa. Daim npav 13.56 MHz yuav tsis ua haujlwm nrog tus nyeem ntawv tsim tsuas yog rau 125 kHz daim ntawv pov thawj, thiab ob yam khoom siv tib zaus kuj tseem siv cov txheej txheem tsis sib xws.
Cov khoom siv zoo tshaj plaws nyob ntawm daim npav tiav, txoj kev luam ntawv, lamination kub, lub hom phiaj ua haujlwm ntev, ib puag ncig yuav tsum, thiab peev nyiaj. PVC yog ib txwm siv rau cov ntawv teev lus, thaum PETG , PET , PC , ABS , lossis cov qauv hybrid yuav raug xaiv rau kev ua haujlwm tshwj xeeb lossis kev xav tau kev ua haujlwm.
Yog lawm. Cov neeg tsim khoom feem ntau tuaj yeem hloov kho cov qauv nti, kav hlau txais xov geometry, daim ntawv qhov ntev, ntau daim npav layout, cov khoom siv, tuab, daim npav suab, cov cim npe, thiab cov kev ntsuas hluav taws xob. Feasibility nyob ntawm cov cuab yeej, txiav txim kom muaj nuj nqis, thiab kev specifications.
Cov neeg yuav khoom yuav tsum xub kuaj lub prelam hluav taws xob, tom qab ntawd laminate nws nrog cov ntawv luam tawm tiag tiag thiab Zaj duab xis overlay s, xuas nrig ntaus ntawv tiav, thiab rov ua qhov kev sim ua haujlwm. Nyeem qhov nrug, kev ruaj ntseg, khoov tsis kam, zoo li, txheej adhesion, nti txoj hauj lwm, thiab kev sib raug zoo nrog txhua tus neeg nyeem ntawv yuav tsum raug soj ntsuam.
Kev ruaj ntseg sib txawv los ntawm nti thiab qhov system tsim. Qee cov khoom lag luam tsuas yog muab tus cim nyeem tau xwb, thaum muaj kev ruaj ntseg daim npav ntse ICs tuaj yeem txhawb kev sib koom ua pov thawj, kev sib txuas lus encrypted, tiv thaiv nco, thiab kev tswj hwm qib. Cov neeg yuav khoom yuav tsum phim qhov kev ruaj ntseg architecture rau qhov kev pheej hmoo ntawm kev npaj siv.
Muab cov qauv nti los yog xav tau kev ua haujlwm, zaus thiab raws tu qauv, daim ntawv qhov ntev, daim npav layout, cov khoom siv, prelam thickness, tiav daim ntawv thickness, kav hlau txais xov los yog nyeem-ntau yam yuav tsum tau, encoding xav tau, kuaj tus qauv, kom muaj nuj nqis, ntim, thiab lub hom phiaj daim ntawv thov. Cov ntaub ntawv nyeem los yog daim npav qauv kuj tseem muaj txiaj ntsig rau kev ntsuas kev sib raug zoo.
