Hamas yu save long RFID Antennas

Intenet bilong ol samting i luk olsem namba tri wev bilong infomesen indastri bihain long ol kompyuta na Intenet. Long proses bilong luksave bilong en, em i nidim wok bung bilong planti hai-tek teknoloji olsem ol komyunikesen, ol sensa, RFID, na posisen bilong{{2} kombinesen bilong RFID, Intenet, komyunikesen na ol narapela teknoloji i ken luksave long bihainim wanpela bikpela samting bilong bihainim na serim ol samting bilong global aitm. bilong ol samting bilong graun bilong ol samting bilong wol i tingim na givim infomesen long ol global aitm. na i stap olsem wanpela bilong ol top tenpela bikpela teknoloji long 21 senturi.

Long proses bilong wayales komyunikesen, antena em i wanpela komponen i no inap long lusim . RFID i yusim ol redio weiv long salim infomesen, na jeneresen na risepsen bilong ol redio wev i mas pinis long rot bilong antena. Taim ilektronik tag i go insait long wok eria bilong rida/raita antena, em ilektronik tag antena i kamapim inap long kisim eneji long kisim eneji antena, em ilektronik tag antena i save kamapim inap long kisim eneji long kisim eneji antena, em ilektronik tag antena i save kamapim inap long kisim eneji bilong kisim eneji antena, em ilektronik tag antena i save kamapim inap long kisim eneji bilong kisim eneji antena, em ilektronik tag antena i save kamapim inap long kisim eneji antena, em ilektronik tag antena i save kamapim . antena em i wanpela bikpela samting, em i klostu wankain olsem wok bilong sistem.

Olsem, long wanpela warehaus menesmen projek, kos bilong RFID antena i winim 1% bilong olgeta kos. Tasol sapos yu makim wanpela RFID antena wantaim nogut pefomens long daunim ol kos aipas o long ol narapela as, ol hevi olsem i no stap gut long en, i no inap long rit, kros-riding, na rit i no inap kamap gut bai kamap long taim i no go daun, tasol em bai go antap planti taim. Olsem na em i mas lukluk gut long ol RFID antena taim yu putim ol RFID sistem{{5}

Wanem ol kain RFID antena?

The antennas of the RFID system can be roughly divided into two categories: electronic tag antennas and reader antennas. These two types of antennas can be subdivided into omnidirectional antennas and directional antennas according to the directivity, and can also be divided into linear antennas according to the difference in shape. And planar antennas. RFID Ol rida/raita antena i mas gat ol brodben na sekula polarisasen mak. Long ol liklik frikwensi na hai frikwensi ben, ilektronik tag na rida i save yusim koil antena, na ol kopa waia i save yusim . Tasol, bikos long bikpela frikwensi RFI i yusim liklik frikwensi, we i mekim namba bilong ol antenna bai i stap daunbilo tru, na dispela i mekim namba bilong ol antenna bai stap antap tru, na dispela i mekim namba bilong ol antenna bai stap antap tru, na dispela i mekim namba bilong ol antenna bai stap antap tru, na dispela i mekim namba bilong ol antenna bai stap antap tru, na dispela i mekim namba bilong ol antenna bai stap antap tru, na dispela i mekim namba bilong ol antenna bai stap antap tru. the price lower. In the UHF frequency band, more etching processes are used, including copper etching antennas and aluminum etching antennas, and the processes are relatively mature. In the microwave frequency band, the forms of antennas are more diverse, including symmetrical dipole antennas, microstrip antennas, array antennas, broadband antennas, and so long.

Ol difren frikwensi band mo ol difren aplikesen fil oli gat ol difren rikwaemen blong strakja blong ilektronik tag antena. Long jenerol, antena disaen i tendem blong folem ol gol ia:

(1) Miniturisim volium bilong antena inap tru;

(2) Antenna i givim bikpela mak tru long dispela sip;

(3) Direksen blong antena kavrej i mas bigwan olsem we i posibol;

(4) Parlarisasen bilong antena i wankain olsem mak bilong askim bilong man i ritim;

(5) Praes blong antena i daon olsem we i posibol mo olsem long.

Tripela bikpela wok bilong RFID antena wok

Long rot bilong stretim ol narapela narapela samting bilong ol RFID pefomens paramita long ol narapela narapela aplikesen senario, ol kain kain proses bilong wokim RFID antena i bin kamap . Long nau, ol proses bilong RFID antena ol i save yusim moa yet i inkludim koil winding rot, na etsing rot na rot bilong printim.

(1) Koil winding rot

When using the coil winding method to make an RFID tag antenna, the tag coil must be wound and fixed on a winding tool. The antenna coil is required to have a large number of turns. The coil can be either a circular ring or a rectangular ring. . This method is generally used for RFID tags with a frequency range of 125 to 134KHz. Ol sot bilong yusim dispela rot bilong prosesim long wokim ol antena i klia, we ol i ken tok klia long en olsem bikpela kos, liklik prodaksen efisiens, na i no inap long ol prodak i proses i stap bilong ol i no inap long mekim wok bilong en.

(2) Etching rot

Etching rot i save yusim kopa o aluminium long wokim ol antenans. Dispela rot i wankain long prodaksen proses long etsing proses bilong ol fleksibel printed seket bod. Rot bilong etsing i ken yusim long kamapim planti ol ilektronik tag wantaim 13{{3}> gutpela weta, gutpela weta em i gat resistens na UHF bandwidth. Em i gat gutpela seket, gutpela weta em i gat resistens na UHF bandwidth.. signal. Tasol, ol sot bilong dispela rot tu i klia, olsem ol hevi bilong prodaksen na liklik prodaktiviti.

(3) Rot bilong prinim

Antenna ol i prinim em i wanpela seket we ol i save prinim stret ing long wanpela insulating sabstret (o piksa) bilong kamapim wanpela antena seket{{0} Mein printing rot i bin go bikpela long yusim skrin printing tasol long ofsetim printing, fleksografik printing, gravur printing na ol narapela rot bilong wokim ol samting bilong wokim 13{{1} Rot bilong prinim buk i gutpela long wokim planti 13{1} bin rot bilong prinim buk i gutpela long wokim ol samting bilong 13{1}} rot bilong prinim buk i gutpela long wokim 13{1}} rot bilong prinim buk i gutpela long wokim planti samting bilong 13{1}} rot bilong prinim buk i stret ol tag. Em i gat mak bilong spit prodaksen spit, tasol bikos long bikpela resistens bilong seket i kamap long konduktiv ink, aplikesen rein bilong em i mak tasol long wanpela mak. Long go het bilong printim antena teknoloji, kos bilong ol RFID tag i bin go daun tru, we i bin promotim populesen bilong ol RFID aplikesen bilong ol manmeri.

Dispela wok bilong kamapim RFID antena long bihain taim

(1) Miniturisasen bilong sais

Wetem divelopmen blong intelijen dimand mo proses teknoloji, saes blong ol RFID antena i stap divelop yet long daereksen blong miniturization. Long ol low-frikwensi mo hae-frikwensi ilektronik tag, saes blong antena i plante taem i bigwan moa bitim ol smolsmol blong childa{4}} From se, saes blong tag ia i stap blokem oltaem long saes blong aftenna{3}} From we i gat plante taem, saes blong tag i blokem long saed blong saes blong antena{3}} From we oli stap putum ol smol samting long saed blong 100 yia. RFID tag i gutpela tu long em i go insait long moa aplikesen senario.

(2) Wok bilong kamapim planti

Wankain olsem proses bilong samting bilong ol manmeri, antena we i prentim long conductive ink i gat liklik kost na i gutpela moa long wokim, na dispela i kamap klia long ol liklik prais bilong ol materyal we i yusim long conductive ink, na ol ap bilong prentim we i yusim long screen printing process i stap tu liklik moa nai ol ap bilong etching. I gat ol narapela, dispela process bilong prentim i einfach na kwik long wokim, na olgeta proses bilong wok i stap plenti samting i no difficult tru, em i moa stret long mas produk.

(3) Proses grin mo proteksen blong envaeromen

Antap long dispela, kemikel korosen riaksen long proses bilong etsing bai kamapim ol pipia, we i isi long bagarapim envairomen. teknoloji bilong printim ink i go long narapela narapela ples i gutpela moa long envairomen.

(4) Kost we i daon

If RFID wants to achieve larger scale applications, the cost needs to be further reduced. Because many times people are not out of consideration for RFID technology, but it is difficult to accept the high cost pressure behind electronic tags. Now conductive ink technology can make RFID applications get out of the cost dilemma, greatly reducing the production cost of RFID antennas. It is foreseeable that the combination of RFID antena prodaksen na gutpela teknoloji bilong prinim bai stap klostu moa long bihain taim.

Wetem divelopmen blong konduktiv ink mo printing teknoloji, RFID printim antena teknoloji bae i kam moa popula long ol man we oli laekem moa . Dispela i helpim long daunim kos bilong ol RFID tag, na long dispela rot bai daunim aplikesen threshold bilong RFID, na promotim implementesen bilong RFID teknoloji long olgeta wokabaut bilong laip, na larim Intenet bilong Olgeta samting i kam hariap olsem posibol{1}}}