Classification Of RFID Anti Metal Tags
Jan 27, 2026
Siea molaetsa
Classification Of RFID Anti Metal Tags
-mmaraka oa li-metal tag o bohlasoa. U tla bona li-tag li rekoa kae kapa kae ho tloha ho lisente tse mashome a mahlano ho isa ho lidolara tse mashome a mararo, 'me ntle le ho utloisisa hore na ke hobane'ng, u ka senya chelete ka li-specs tseo u sa li hlokeng kapa u reka li-tag tse theko e tlaase tse ke keng tsa sebetsa.
Khetho ea Lintho
Lisebelisoa tse hlano li laola 'maraka. Khetha e fosahetseng 'me u tla be u fetola li-tag bohareng ba morero oa hau.
ABS encapsulation
e sebetsa bakeng sa lits'ebetso tse ngata tsa kahare. Matlo a polokelo, litsi tsa boitsebiso,{1}tlhahiso e laoloang ke boemo ba leholimo{2}}ABS e sebetsana le maemo ana hantle. Mamello ea mocheso e theohela ho hoo e ka bang -30 degrees le holimo ho feta 80 degrees . Litheko tsa molumo hangata li oela lipakeng tsa lisente tse mashome a robeli le lidolara tse tharo yuniti ka 'ngoe. Qala mona ntle le haeba ho na le ntho e itseng e laolehileng.
Bothata ba ABS bo hlaha kamora ho romelloa, eseng ho database. Haeba u sebelisa sekhomaretsi se tloaelehileng sa acrylic tikolohong e nang le mocheso o fetohang, tag le bokaholimo ba tšepe li atoloha ka litheko tse fapaneng. Sena se hatisa tlamo. E fe likhoeli tse tšeletseng ho isa ho tse leshome le metso e 'meli tsa lipotoloho tsa letsatsi le letsatsi mme li-tag li qala ho theoha. E bohlokoa haholo bakeng sa lisebelisoa tsa ka ntle kapa lisebelisoa tse sa futhumatsang.
FR-4 PCB lintho tse bonahalang
e u fa matla a ho mamella le ho mamella mocheso hamolemo-e khona ho mamella mocheso o fihlang ho likhato tse 200 . Mohaho oa fiberglass o bolela litekanyo tsa li-antenna tse sa fetoheng ho pholletsa le tlhahiso, e leng se fetolelang ts'ebetso e lebelloang haholoanyane. U sheba hoo e ka bang $1.50 ho isa ho $5 yuniti ka 'ngoe. Hoa utloahala ha o hloka ho hanyetsa mocheso o itekanetseng kapa ha ho baloa ho lumellana ha li-tag tse likete li bohlokoa.
Li-tag tsa ceramic
rarolla bothata bo le bong: mocheso o feteletseng. Li-substrates tsena li ka pholoha ho pepeseha ho tsoelang pele ka holimo ho likhato tse 230, ka linako tse ling li sutumelletsa likhato tse 280 . Lithapo tsa ho penta tsa likoloi li hloka-likarolo tsa likoloi tse tsamaeang ka li-electrocoating le lionto tsa ho baka li tla senya ntho efe kapa efe. Empa ceramic e senyeha habonolo ebile e theko e boima. Lidolara tse leshome le metso e mehlano ho isa ho tse mashome a mararo ka tag li tloaelehile. Lahlela e 'ngoe 'me ea peperana. Lekola mekhoa e meng pele, leha maemo a hau a mocheso a bonahala a hloka ceramic.
Li-tag tse thibelang{0}}metal tse feto-fetohang
li teng hobane libaka tse ling ha lia batalla. Lisilindara tsa khase, liphaephe, matlo a kobehileng-li-tag tse thata li ke ke tsa sebetsa mona. Mekhahlelo ena e tšesaane ea ferrite ho li-substrates tse ka phuthelang li-curves. Ts'ebetso ea ho bala e nepahetse empa ha e ntle. Ho tšoarella ho tlase ho feta{5}} likhetho tsa likhetla tse thata. Sebelisa tsena ha geometry e qobella letsoho la hau.
PPS (Polyphenylene Sulfidi)
e lula pheletsong ea maemo a holimo bakeng sa ho pepesetsoa lik'hemik'hale le ho thibela likokoana-hloko. E hanela libeso, oli, lihlapolli, 'me e pholoha lipotoloho tsa autoclave mocheso o pakeng tsa 121 le 134 degree. Baetsi ba lisebelisoa tsa bongaka le ts'ebetso ea meriana ba sebelisa PPS hobane liprothokholo tsa bona tsa sterilization li senya lisebelisoa tse ling. Lidolara tse tharo ho isa ho tse robeli yuniti ka 'ngoe.
| Lintho tse bonahalang | Mocheso Range | Litšenyehelo tse Tloaelehileng | Sebelisa Taba |
|---|---|---|---|
| ABS | -30 ho isa ho 85 likhato | $0.80-$3.00 | Lisebelisoa tsa kahare |
| FR-4 | - likhato tse 40 ho isa ho tse 200 | $1.50-$5.00 | Ho hanyetsa mocheso kapa litlhoko tse tsitsitseng |
| Ceramic | -40 ho isa ho 280 likhato | $15-$30 | Mocheso o feteletseng feela |
| E tenyetsehang | -30 ho isa ho 85 likhato | $1.00-$4.00 | Libaka tse kobehileng |
| PPS | -40 ho isa ho 240 likhato | $3.00-$8.00 | Libaka tsa lik'hemik'hale / sterilization |
Khetho ea Maqhubu
Se ke oa lumella theko ho tsamaisa khetho ea hau ea khafetsa. Phapano ea litšenyehelo lipakeng tsa HF le UHF maemong a boleng a bapisoang ha e bohlokoa hakaalo. Lekhalo la tshebetso ke.
Maqhubu a Tlase (125-134 kHz)
e sebetsana le tšepe hamolemo ho feta maqhubu a phahameng ka lebaka la hore na{0}field coupling e sebetsa joang ka bolelele bo bolelele ba maqhubu. Empa mefuta ea ho bala e fihla ho 50cm mme phetisetso ea data e lieha. U tla fumana li-tag tsa LF anti-taolong ea phihlello le ho lateloa ka mokhoa o ikhethileng, empa eseng taolong ea thepa ka kakaretso. Tlohela sena ntle le haeba o na le lisebelisoa tsa LF tse teng.
Maqhubu a Phahameng (13.56 MHz)
e sebetsa molemong oa-boitsebiso bo haufi-ufi{1}} lits'ebetso tsa NFC, lishelefo tse bohlale, litsamaiso tsa netefatso. Sebaka sa ho bala se fapana ho tloha ho 10cm ho isa ho mithara ho latela kaho ea li-tag le matla a 'mali. Li-tag tsa HF li hloka li-ferrite tse tšesaane ho feta UHF, tse ka fokotsang litšenyehelo hanyenyane ha sebaka se sekhutšoanyane se amoheleha.
Ultra{{0}Maqhubu a Phahameng (860-960 MHz)
e laola lits'ebetso tsa indasteri ka mabaka a utloahalang: ho hlahloba ka bongata le ho bala sebaka sa limithara tse 3 ho isa ho tse 12 holim'a tšepe. Tsamaea ka har'a botoro ka sebali sa letsoho 'me u nke makholo a li-ID tsa thepa ka metsotsoana. Babali ba li-portal tse tsitsitseng ba lata lintho tse tšoailoeng ho li-conveyor ntle le ho emisa ho phalla.
Li-tag tsohle tsa khoebo tsa UHF anti{0}}li latela melaoana ea EPC Class 1 Gen 2 (ISO 18000-6C), kahoo ho sebelisana ha 'mali ha se taba. Taba ke hore UHF e angoa haholo ke ho kena-kenana le tšepe. Ke ka lebaka leo li-tag tsa anti-metal tsa UHF li hlokang meralo e tsoetseng pele ea ho monya le ho bitsa chelete e ngata ho feta lihlahisoa tse lekanang tsa HF.
Ntho e le 'ngoe e sa utloisisoeng hantle: lethathamo la ho baloa ha database. Linomoro tsena li tsoa ho maemo a laboratoring-tag e le 'ngoe, ho tsamaisana hantle le antenna, ha ho na libaka tse khanyang haufi. Ts'ebetso ea 'nete{{3} ea lefats'e ka har'a tikoloho ea tšepe{4}e teteaneng? Lebella 30% ho 50% tlase. Theke e tsekang limithara tse 10 mohlomong e tla u fa limithara tse 5 ho isa ho tse 7 ha u ka sebelisoa.
Sebopeho sa Litšenyehelo le Theko ea Bolumo
Theko ea li-tag e bonolo. Litšenyehelo tsa sistimi ha li joalo. Theke eo ea $2 e fetoha $50-ka thepa e 'ngoe le e 'ngoe ka mor'a hore u kenye babali, software le khokahanyo.
Ho khaoha ha molumo:
| Order Quantity | ABS ea motheo | Hare-Range | {{0}Ts'ebetso e phahameng |
|---|---|---|---|
| 100 diyuniti | $2.50-$5.00 | $5.00-$10.00 | $12.00-$25.00 |
| 1,000 diyuniti | $1.50-$3.00 | $3.50-$7.00 | $10.00-$18.00 |
| 10,{1}} likarolo | $0.80-$2.00 | $2.50-$5.00 | $8.00-$15.00 |
Ho tloha ho palo ea tekolo (liyuniti tse 100) ho ea ho tlhahiso (10,000+) ho theola litšenyehelo tsa yuniti ka 25% ho isa ho 40%. Sebelisa litheko tsa liteko bakeng sa liteko, litheko tsa tlhahiso bakeng sa lipalo tsa ROI.
Tlatsa litšenyehelo tsa sistimi:
- Lisebelisoa tse nyane tlasa thepa ea 5,000: $15,000 ho $50,000
- Bohareng-matlotlo a 5,000 ho isa ho a 50,000: $75,000 ho isa ho $250,000
- Khoebo e fetang 50,000 matlotlo: $300,{3}}
Li-tag li emela 15% ho isa ho 25% ea likhakanyo tse nyane tsa merero, empa ke 5% ho isa ho 10% feela ea phano ea likhoebo moo litšenyehelo tsa software le kopanyo li busang.
Linomoro tsa 'nete tsa morero:
Ho lateloa ha thepa ea RFID hangata ho tlisa phokotso ea 30% ho isa ho 40% mosebetsing oa ho bala thepa, phokotso ea 15% ho isa ho 50% ea tahlehelo ea thepa, le ntlafatso ea ho nepahala ha thepa ho tloha motheong oa 63-70% ho fihla ho 95-99%.
Chrysler Warren Truck e bone ho lateloa ha mopalami oa RFID ho fokotsa tahlehelo ea nako ka li-unit tse 1,362, ho qoba ho feta $1M ka nako e eketsehileng. Tefo- ea likhoeli tse 'ne, 354% ROI (entigral.com).
Moetsi oa likoloi lefatšeng ka bophara o fihletse phokotso ea 95% ea ho sekena ka letsoho, tšebeliso e ntlafetseng ea 30%, 50% ea litefiso tse tlase tsa tahlehelo ka ho lata. 24-khoeli ea ROI ka matsete a $4M (tagshopuk.com).
Ho se lumellane ho itseng ho bakang ho hloleha ho bala ho senya linomoro tsena.
Sesebelisoa-Kgetho e Khethehileng
Litsi tsa data
: ABS kapa FR-4, 3 ho 5 limithara tse fapaneng. Ntho e nyane e bohlokoa ho feta tekanyo ea mocheso. U se ke ua thibela ho phalla ha moea ho liraka tsa seva.
Lisebelisoa tsa bongaka
: Ho lumellana ha Autoclave ha se taba ea boikhethelo. U hloka 121℃ho 134℃mouoane tlas'a khatello, makholo a lipotoloho. PPS kapa thepa e khethehileng-ea mocheso o phahameng feela. Litlhoko tsa taolo li tla boela li laele lifomate tsa khouto ea data.
Mehaho ea motheo ea ka ntle
: UV e senya polasetiki. Thempereichara ea libaesekele e roba libonto tsa sekhomaretsi. Mongobo o senya likamano. Bonyane bo hloka maemo a IP68, UV-e kentsoeng ka mokhoa o tsitsitseng, ho hlongoa ka mochini ho e-na le sekhomaretsi.
Ho hlahisa WIP
: Hangata khanyetso ea lik'hemik'hale e otla tekanyo ea mocheso. Nahana ka PPS kapa ABS-e hananang le lik'hemik'hale bakeng sa mabenkele a nang le oli le maro a sehang. Likarolo tse tsamaeang ka othomathike li na le tšusumetso-mokhoa oa ho homa hangata o bohlokoa ho feta lisebelisoa tsa encapsulation.
Lethathamo la Tlhokomeliso ea Tlhophiso
Ho kenya li-tag ho baka liphoso tse ngata ho feta liphoso tsa li-tag.
Boitokisetso ba sefahleho:
Hloekisa ka joala ba isopropyl
Lumella ho omella ka ho feletseng
Oli, lerōle, kapa mongobo li tla etsa hore sekhomaretsi se hlolehe ka mor'a likhoeli
Kenya khatello e tiileng sebakeng sohle ho qoba lipokotho tsa moea
Khetho ea ho khomarela:
- Khatello e tloaelehileng-e sebetsa bakeng sa tikoloho ea ka tlung, e tsitsitseng feela
- Likhomaretsi tsa boemo ba indasteri{0} lia hlokahala bakeng sa ho palama libaesekele kantle kapa mochesong (boemo bo hloleha ka mor'a likhoeli tse 6-12)
Ho kenya mochine:
- Latela boholo bo nepahetseng ba lesoba le lintlha tsa torque
- Ho feta{{0}torque e senyang matlo a ABS
- Tlas'a-torque e lumella ho thekesela ha vibrate
- Sebelisa thread-lotlela komporo bakeng sa{1}}sebelisoa tse thothomelang haholo
Sebaka:
- Boloka bonyane sebaka sa 5cm ho tloha mecheng ea tšepe le likhutlong (libaka tse se nang letho li teng moo)
- Mokhoa oa li-tag o ama ts'ebetso, leha li-antenna tsa polarized li fokotsa sena
Phapang ea $2 ka{1}}theke ka 'ngoe pakeng tsa khetho e nepahetseng le e sa nepahalang e lekana le $20,000 ho pholletsa le matlotlo a 10,000, hammoho le tšusumetso efe kapa efe e tlisoang ke ts'ebetso e hlephileng.
Bakeng sa lintlha tse khahlanong le-metal tag tse tsamaellanang le litlhoko tsa hau tsa kopo,ikopanye le sehlopha sa rona sa boenjiniereka lintlha tsa tikoloho ea ts'ebetso le litlhoko tsa ts'ebetso bakeng sa lipuisano le tlhahlobo ea mohlala.
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