Metal hte Non{0}}metal Tag lapran na shai hkat ai lam Hpa Ni?

Standard RFID system gaw madung daw masum lawm ai: RFID hti ai wa, RFID tags (RFID tags (sh) RFID tags ngu nna mung shamying ai), hte dai lahkawng hpe matut mahkai ya ai software system. RFID tag hta chip hte wireless matut mahkai lam hpe lu la na matu rau jawm galaw ai antenna lawm ai. Laika hti ai wa gaw, n-gun n rawng ai signal hpe tag de sa ya nna, tag ntsa na chip hpe shamu shamawt shangun ai. Dai chip gaw, shinggyin tawn da ai shiga ni hpe laika hti ai wa hpang de bai sa ya nna, dai hku nna data transmission hpe lu la ai.

 

RFID anti metal tag gaw, ya nga ai npawt nhpang hta anti metal material hpe jat bang ya ai majaw, dai tag gaw magri arai ni hte n hkrat sum hkra pat shingdang lu ai. Ndai arung arai hte galaw da ai tag hpe RFID anti metal tag ngu shamying ma ai. Anti metallic arung arai ni gaw, laksan anti magnetic hkap la ai arung arai ni hte shinggyin tawn da ai electronic tags ni rai nna, dai gaw, electronic tags ni gaw, magri ntsa de n hkan nang lu ai manghkang hpe hpaji masa hku nna hparan ya ai. Dai arung arai gaw hka n shang hkra, acid hpe ninghkap lu ai, alkali hpe ninghkap lu ai, n-gun n rawng ai, shinggan de mung mai lang ai.

 

2. RFID anti metal tag

RFID anti metal tag ngu ai gaw, magri ntsa na shingjawng ai lam hpe hparan na matu laksan galaw da ai tag langai re. Dai metal ntsa gaw RFID signal ni hpe madun dan nna hkap la ai majaw, signal transmission hpe jahkring kau ai (sh) shayawm kau ai majaw, tags ni gaw data ni hpe hkrak hti ai (sh) n mai ka ai. Ndai lam hpe hparan na matu, anti metal tag gaw, signal ntsa hta magri ntsa na hkra machyi ai lam hpe shayawm na matu laksan hkrang shapraw ai lam hte arung arai ni hpe hkap la ai.

Anti metal tag ni gaw, n-gun n law ai (LF) shing nrai ultra-}high frequency (UHF) hpe lang ai. LF tags ni gaw shanhte a bungli galaw ai frequency n law ai majaw, n-gun ja ai atsam nga ai, raitim shanhte a data transmission rate gaw loi loi sha rai nga ai. UHF tags ni hta data htawn ai n-gun grau law ai, raitim shanhte a anti{3}}} n-gup magap ni hpe n-gup magap ni hpe ninghkap ai lam gaw grai n kaja ai. Dai majaw, RFID anti metal tags ni hpe lata ai shaloi, lata la ai lam gaw, laksan jai lang ai lam ni hte magri ntsa na nsam ni hpe madung tawn nna lata la ra ai.

 

3. RFID n re ai{1}} n-gun .

Anti metal tags ni hte maren, RFID non anti metal tags ni nga ai, RFID tags ngu nna mung shamying ma ai. Ndai zawn re ai masat kumla ni gaw, magri ntsa hta bungli galaw ai shaloi, shang lawm ai lam ni byin chye ai majaw, data hti ai lam hta hkrat sum ai lam (sh) n-gun n rawng ai lam ni byin chye ai. Dai majaw, non{2}}metallic label ni hpe lang ai shaloi, dai ni hpe magri ntsa de hkrak hkra n bang na matu hpaji jaw ai. Dai hpe non{4}}} nmetallic pads ni hta bang na matu lata la mai ai, dai gaw magri hte matut mahkai ai lam hpe shayawm ya lu ai.