RFID hpe chye shangun na matu kadun ai laika langai mi .

RFID a lam tsun ga nga yang, manang law law gaw n na yu ai (sh) na yu sai raitim hpa re ai hpe n chye ai. Anhte gaw supermarket kaw na gumhpraw bang ai shaloi, gumhpraw dum kaw na gumhpraw bang ai wa gaw, dai arai hpe barcode scanner a wave hte chye ginhka lu ai; lam kaba kaw na gumhpraw hkoi ai shara hpe lai wa ai shaloi, gumhpraw hpe n hkring n sa, shi hkrai shi dawm kau ya lu ai; anhte laika dum kaw na laika buk ni hpe hkoi la ai shaloi, uphkang ai wa gaw nhtoi scan hte mying jahpan hpe ngut kre hkra galaw lu ai; ndai common aten ni yawng gaw "n mu lu ai hero" - RFID langai sha hpe makoi da ai.

RFID gaw teng sha shangai wa ai aten na sai, shara shagu hta shinggyim wuhpawng yawng hpe katsi katsang daw jau nga ai. RFID ngu ai gaw Radio Frequency hpe chye ginhka ai ngu ai ga si kadun rai nna, Miwa ga hku gaw wireless radio frequency hpe chye ginhka ai ngu ai re. Tsun mayu ai gaw, shinggyim masha n shang lawm ai sha, shiga hpe chye ginhka lu ai non-contact automatic identification hpaji masa re.

RFID hpe gyin shalat ai

RFID hpe jai lang ai lam hpe Mungkan Majan II hta, US hpyendap gaw, jinghku hpyen hpung ni hpe n myit mada ai sha hkrat sum na matu, Allied nbungli ni hpe chye ginhka lu na matu jai lang wa ai aten kaw nna, hkan tam mai nga ai. 1980 ning kaw nna rawt jat wa nna, loi loi hte kungkyang wa ai. Hpyen masa hta n-ga, kaga hpaga lam law law hta mung, masha ni gaw arai amyu myu hpe chye ginhka ra ai. Ndai lam a majaw, dai arai ni hta masat kumla law law hpe bang ra ai, masat kumla ni hta shiga law law hpe bang ra ai. Ndai gaw aten hte masha n-gun hpe jahten kau ai lam rai nna, data shut ai lam mung grai law ai. Dai majaw bungli galaw ai ni hpe hkye la lu na matu hte lata hpe lawt lu hkra, masha ni gaw tinang hkrai chye ginhka lu ai ladat hpe tam hpang wa ai majaw, RFID ngu ai ladat pru wa ai. Masha ni hpe lata hte ka bang ai lawan ai lam n law ai, shut ai lam law ai, bungli galaw ai lam law ai, asan sha hte bai kahtap galaw ai bungli ni zawn re ai manghkang law law hpe hparan ya lu ai, dai hta n-ga, shiga masa a tengman ai-ten hte hkrak ai lam hpe mung grau kaja hkra galaw ya ai majaw, bungli amyu myu a bungli ni hpe grai shim lum shangun ai.

RFID a hpawng de ai lam

RFID a npawt nhpang gaw grai asan sha rai nna, electronic tag, antenna hte reader ngu ai daw masum lawm ai. Ndai ni yawng gaw RFID a bungli hpe ngut kre hkra galaw na matu n mai garan kachyan ai daw ni rai nga ai.

Elektronik masat kumla

Electronic tag gaw, yaw shada ai shiga (ID, attribute data zawn re ai) ni hpe shinggyin tawn da ai, "wireless ID card" hte bung ai, n-gun n rawng ai jak langai mi re. Shi a madung bungli gaw n-gun hpe hkap la na, matsun ni hpe parse galaw na, feedback data ni hpe galaw na matu re.

Antenna

Antenna gaw laika hti ai wa hte tag lapran na n-gun hte signal ni hpe hkum hkrang hku shalai ya ai lam rai nga ai. Shi a madung bungli gaw signal ni hpe shalai ya ai hte hkap la ai lam rai nga ai.

 

Laika hti ai wa

Laika hti ai wa gaw digital transceiver rai nna, matut mahkai lam hpe galaw hpang na, signal ni hpe galaw na, hte data matut mahkai lam hpe hkang na lit nga ai, dai gaw "wireless card reader" hte bung ai.

 

RFID a bungli galaw ai npawt tara

RFID a bungli galaw ai ladat gaw n yak ai. RFID hte hti ai wa lapran matut mahkai ai ga gaw wan n-gun (electromagnetic waves) rai nga ai. Laika hti ai wa, antenna hte electronic tag ni gaw, n-gun atsam htawt sit ai lam hte data ni hpe wan n-gun atsam hku nna shada da matut mahkai ai lam hpe chye na ya ai. Logical matut mahkai lam hpe lawu na hte maren tsun dan mai ai: laika hti ai wa gaw, matsun ni hpe sa dat nna, host wa a uphkang ai npu na tag a bai nhtang wa ai signal hpe hkam la ai, antenna gaw electromagnetic wave ni hpe shapraw ai hte hkap la ai lit nga ai, electronic tag gaw passive (sh) active hku nna shiga ni hpe htai ya nna, bai htang ai lam ni hpe galaw ya ai.

RFID Electronic masat kumla

Electronic tag gaw RFID a "masha masat masa" hte maren sha re. Madung hku nna shi hta shinggyin tawn da ai shara lahkawng nga ai - ID shara gaw mungkan hta laklai ai "identity card number" (UID) hpe shinggyin tawn da ai, dai hpe kadai mung n mai galai shai ai; user data area gaw notepad zawn rai nna, ra sharawng ai hku ka, sumla hkrung galaw mai ai majaw, masha shagu ra ai shiga ni hpe shinggyin la lu na re. Antenna
Antenna gaw RFID a "n-gup" hte "na" hte maren sha rai nna, electromagnetic wave signal ni hpe shagun ya ai hte hkap la ai lit nga ai, RFID hpe laika hti ai wa hte "chat" galaw lu shangun ai. Laika hti ai wa
Laika hti ai wa gaw RFID a "ga gale ai wa" hte maren sha re. Laika hti ai wa gaw antenna hku nna signal hpe shawng sa dat ai. Dai hpe hkam la ngut ai hpang, RFID gaw tag kaw na shiga ni hpe antenna hku nna hti ai wa hpang de bai sa ya ai. Hpang jahtum, laika hti ai wa gaw, dai shiga hpe manam daw ai wa hpang de htawt sit nna, masat masa galaw ai lam hpe ngut kre hkra galaw ya ai.

RFID chyahkring hkring

RFID hpe nsen n-gun hte maren, nsen n-gun n law ai, nsen n-gun kaba ai, ultra-n-gun kaba ai hte Microwave ngu ai daw mali hku garan mai ai. Frequency n bung ai ni gaw n bung ai arawn alai ni hpe hkam la nna, n bung ai mabyin masa ni hta laklai ai lit ni hpe gun hpai nga ai.

 

N-gun n law ai - (125KHz)

N-gun n rawng ai-masha langai zawn, n-gun n rawng ai hku tsun ai shaloi, laika hti ai wa gaw asan sha na lu na matu 1.2 metres lapran kaw nga ra ai. Raitim, n-gun ja ai shang wa ai lam nga ai hte, magri hta lai nna kaga pat shingdang ai lam ni hte n mai pat shingdang ai, mawdaw daru hte shang wa ai lam hpe hkang ai zawn re ai ni htep ai -range scenes ni a matu htuk manu ai.

N-gun kaba ai (13.56MHz)

Lawan ai hku tsun shaga ai "machine gun" zawn, raitim, shapoi ai shara mung 1.2 metres daram tsan ai. Laika htingnu kaw na laika buk ni hpe hkoi la ai hte tsi tsi ai lam hta jai lang ai arung arai ni hpe hparan ai lam ni hta law law lang mu lu ai.

Grai tsaw ai nsen (860-960MHz)

"Nsen kaba + n-gup lawan ai" zawn, metre 4 tsan ai shara kaw tsap nga tim matut mahkai lu ai, shi hta shi a power supply (active) nga ai, galaw shapraw ai line ni hte container ni hpe hparan ai zawn re ai lawan ai hku chye na ra ai scenes ni a matu htuk manu ai.
Microwave (2.45GHz, 5.8GHz)
"Long-distance running champion" zawn, metre 100 jan du hkra shapoi ya lu nna, hkawm sa hkawm wa ai mawdaw hpe chye ginhka ai lam hte tsan tsan kaw nna shang wa ai lam hpe hkang lu ai lam ni gaw dai hpe kam hpa nga ai.

Active hte passive

Shiga ni hpe htawt sit ai tsan ai shara gaw, n-gun atsam hta sha n-ga, kaga lam law law hta mung madung nga ai. Ga shadawn, hpang de shapraw na n-gun jaw ladat gaw dawdan ai lam langai mi rai nga ai. RFID hpe n-gun jaw ai ladat hte maren lahkawng garan nna, active RFID hte passive RFID ngu ai rai nna, dai ni mung matut mahkai ladat hta active ladat (active) hte passive ladat (passive) hte bung ai.

 

N law ai frequency

N-gun n law ai gaw, passive hku nna sha rai nga ai. Passive electronic tag ni gaw tinang a n-gun n nga ai hte n-gun n nga ai. Shanhte gaw active hku n mai tsun ai. Shanhte hpe radio wave ni hpe laika hti ai wa ra sharawng ma ai. Shanhte gaw hkam la lu ai induced current hpe lang nna shanhte a shiga hpe laika hti ai wa hpe tsun dan ma ai. Shanhte gaw passive dinghku hta lawm ai. Low frequency gaw loi loi hte katsi katsang tsun tim, shanhte a nsen gaw n-gun ja ai hku shang wa ai. Metal hta lai nna, general obstacles ni gaw shanhte hte laika hti ai wa a lapran na matut mahkai lam hpe pat shingdang lu na n rai. Raitim, shanhte a matut mahkai lam tsan ai majaw, shanhte gaw, tsan ai shara n ra ai, dumsu ni hpe hparan ai, ginsup gumra jawn ai lamang ni hpe hparan ai lam ni hta, grai shamu shamawt chye ma ai.

 

Frequency kaba

Hpa majaw nga yang, n-gun kaba ai gaw passive rai nga ai. Metal hta n-ga, signal gaw arai law malawng hpe mung lai di lu ai raitim, dai pat shingdang ai lam ni gaw shanhte a nsen garan ai tsan ai shara hpe shayawm kau ya na re. Dai ni hpe mawdaw daru kaw na automatic charge galaw ai, hotel hte buga masha ni shang wa ai lam hpe hkang ai, laika dum ni hpe hparan ai hte kaga shara ni hta jai lang ma ai.

 

UHF

UHF gaw n-gun n rawng ai, UHF signal ni gaw metal kata de n shang lu ai. Metal gaw RFID UHF signal ni hpe grai ahkyak ai hte n-gun ja ai hku hkra machyi shangun ai, UHF RFID application ni hta grau nna hkra machyi shangun ai lam langai mi mung rai nga ai. UHF hpe madung hku nna, galaw shapraw ai line automation, nbungli package ni hpe hparan ai lam, container ni hpe hparan ai lam, wanleng package ni hpe hparan ai lam hte kaga n-gun kaba ai shara ni hta jai lang ma ai.

 

Active hte passive hpe asan sha chye ginhka lu na matu, dai electronic tag hta shi a power supply nga ai kun ngu ai hpe yu ra ai. Tinang a power nga ai tag ni gaw active rai nna, power n nga ai tag ni gaw passive rai nga ai .

 

Microwave

Microwave ni gaw madung hku nna shamu shamawt nga ai, Microwave electronic tag ni hta mung shanhte a n-gun atsam nga ai. Grai tsaw ai frequency tsun shaga ai lam hpe lu la na matu, shanhte hta n-gun jaw na matu shanhte a power supply nga ra ai. Bai nna, shanhte a n-gun atsam a majaw mung, shanhte a n-gun atsam gaw, laika hti ai wa hpang de radio frequency signal ni hpe active hku nna sa ya lu ai, shanhte a n-gun atsam gaw, shanhte a signal ni hpe grau tsan ai de sa ya lu ai. Microwave RFID hpe grau nna jai lang ai gaw, n-gun dat ai mawdaw ni, electronic remote control, hte kaga shara ni hta, n-gun dat ai lawan ai hte n-gun dat ai tsan ai shara ni hta grai ra kadawn ai shara ni rai nga ai. Ga shadawn hku nna, -lawan ai ETC mawdaw ni a automatic toll hpe la ga. Mawdaw gaw hkawm sa ai shaloi grau lawan ai hku shamu shamawt ai majaw, grau lawan ai hku tsun shaga lu ai Microwave RFID ra ai. Mawdaw madu wa gaw, mawdaw kata kaw Microwave electronic masat kumla hpe bang da ai. Microwave electronic tag gaw shi a n-gun atsam hpe shi nan jaw ya ai rai nna, shi a shara hpe masat da na matu gara aten hta raitim antenna hku nna wan n-gun atsam hpe shapraw ya ai. Mawdaw gaw gumhpraw hkoi ai shara kaw nna lai wa ai shaloi, laika hti ai wa gaw shi a antenna hku nna mawdaw a lam hpe chye lu na matu signal langai mi hpe sa dat ai. Microwave electronic tag gaw mawdaw a lam hpe laika hti ai wa hpang de htawn tsun ya ai. Laika hti ai wa gaw shiga hpe hkap la nna, mawdaw a hkrang hte tsan ai shara hte maren jaw ra ai manu ni hpe sawn la nhtawm, galaw ngut sai shiga (toll) hpe Microwave electronic tag de bai htawt sit ya ai. Dai hpang mawdaw madu gumhpraw jaw ngut ai hpang mawdaw lai wa mai ai. Dai lam yawng gaw second 2 daram sha lawan ai majaw grai kaja ai.

RFID jai lang ai lam ni

RFID hpaji hpe masha law law chye na hkra jai lang wa ai majaw, prat masa lam shagu hta akyu law law lu la ma ai. Ga shadawn, htunghking hku dut mari ai lam gaw, arung arai ni hpe hkangzing na matu barcode ni hpe kam hpa ai majaw, arung arai langai hpra hpe lata hte scan galaw ra ai. N-gun n rawng ai sha n-ga (1,000 square meter kaba ai supermarket a arung arai ni hpe shinggyin la na matu hkying hkum law law, lani mi pyi aten la ra ai), n-gun n rawng ai (sh) shut ai hku scan galaw ai majaw arung arai ni a jahpan hpe galai shai kau na matu loi ai, dai gaw "out of stock" (sh) "backlog" ngu ai manghkang ni hpe byin shangun ai. RFID hpaji hpe jai lang ngut ai hpang, RFID tags ni gaw, arung arai ni hpe shinggyin tawn da ai, shingbyi tawn da ai, dut shabra ai, bai nhtang wa ai zawn re ai arung arai ni a prat hkrun lam yawng hpe ka matsing da lu nna, dai system gaw aten dep inventory status hpe update galaw ya lu ai. Store ni gaw "gara arung arai ni gaw shingdu kaw nga ai, gara ni gaw sutdek kata kaw nga ai, gara ni gaw dut sha kau na masa nga ai" ngu ai hpe hkrak chye na la lu nna, "false out of stock" (arung arai ni gaw teng sha shingdu kaw nga ai raitim, shingdu kaw n nga ai) shing nrai, shiga n-gun n rawng ai majaw grai law hkra shinggyin tawn da ai hpe koi nna, inventory turnover by%-50% hpe jat wa shangun lu ai.

 

Warehousing hte logistics bungli hta, lai wa sai aten hta, arung arai ni shang pru wa ai shaloi, lata hte hti nna, jahpan bang ra ai majaw, masha n-gun hte aten law law hpe jai lang ra ai sha n-ga. Ya gaw RFID hpaji hpe jai lang wa sai majaw, forklift ni gaw, gunrai bang ai hte jahkrat ai lapran na gun rai ni hpe lawan ladan hti lu nna, gunrai shang pru ai lam ni hpe big data visualization board de bai htawt sit ya lu ai. Factory kaw na sutdek hpa-awn ni gaw, sutdek bungli galaw ai lam hpe board data hku nna langai mi yu yang mu lu ai.
RFID hpaji hpe logistics hparan ai lam hte warehouse hparan ai ladat ni hta jai lang ai rai nna, hkrak ai lam hte hkrak ai lam gaw 99% du wa sai (sh) dai hta jan sai, dai gaw moi na manual visual management a hkrak ai lam hta grau law ai majaw, hpaga hpung ni a manu jahpu jahten ai lam hpe shayawm ya lu ai hte package delivery error ngu ai mabyin masa hpe mung shayawm ya lu ai. Commodity logistics yawng hpe shi hkrai shi ka matsing da nna, laika ni hpe mung galaw ya ai majaw, hkan tam ai lam hte chye ginhka ai lam hpe grau nna loi ai hku galaw lu ai.

 

Kaja wa nga yang, RFID gaw anhte a prat hta shara shagu hta nga ai. Hotel kaw nga ai shaloi chyinghka hpaw na matu access card lang ai shaloi, company kaw punch shang na matu bungli galaw masha card lang ai shaloi, laika dum kaw na laika buk ni hpe hkoi la na matu card hpe swipe galaw ai shaloi, mawdaw daru de shi hkrai shi shang pru wa ai shaloi, ndai mau hpa RFID gaw bungli galaw nga ai. Lahta na npawt nhpang hpe hti ngut ai hpang, RFID hpe grau sung ai hku chye na sai kun?

Kaga lam ni hpe chye mayu yang, click hpe n-gun jaw mai aiMatut mahkai ga.