Ɔkwan bɛn so na wobɛpaw LF aso tag anaa UHF aso tag?

RFID mmoa aso nkyerɛwde de radio frequency identification technology di dwuma na wɔde di dwuma titiriw de hu mmoa ankorankoro a wɔwɔ mmoayɛn adwuma mu. Ɛyɛ ketewa na wotumi fa so, wotumi de si mmoa aso so, na ɛde ɛlɛtrɔnik mmara soronko fa radio frequency nsɛnkyerɛnne a wɔmfa nhama nkɔ so so na ama wɔanya mmoa biara akyi kwan pɛpɛɛpɛ na wɔadi ho dwuma.

 

Sɛ ɛba Ultra-High Frequency (UHF) ne Low-frequency (LF) RFID mmoa aso nkyerɛwde so a, wɔn mu biara wɔ mfaso ne ɔhaw ahorow. Momma yɛnhwehwɛ eyi mu kɔ akyiri:

 

1. Low-frequency RFID Aboa aso nkyerɛwde:

 

Frequency Band Range: Ɛba fam-frequency RFID taa yɛ adwuma wɔ 125 kHz anaa 134.2 kHz frequency band mu.

 

Application: Low-frequency RFID aso tags taa di dwuma de hu mmoa ankorankoro a wɔwɔ mmoayɛn adwuma mu. Wɔde di dwuma kɛse wɔ akɛse-scale anantwi ne nguan mfuw a ɛwɔ amannɔne mu. Sɛ nhwɛso no, sɛ ɔman no mu ɔhye so nhwehwɛmu adwumayɛbea no kan mmoa a wɔde ba amannɔne ma wɔde siw ɔyaredɔm ano a, wɔde ɛlɛtrɔnik aso a wɔde hyɛ aso a wɔde si kwan so a wɔde si akwan apon no so no so a ɛba fam-mpɛn a wɔde di dwuma no bɛkan mmoa biara mmiako mmiako na wɔakwati mmeamudua-akenkan haw ahorow.

 

Animkɔ kwan:

 

1. Stability: Low-frequency RFID aso tags kyerɛ sɛ ɛyɛ den yiye wɔ mmeae a ɛyɛ den, te sɛ nsu, mfutuma anaa mmeae a anyinam ahoɔden a ɛkɔ soro twetwe wɔn ho.

 

2. Adapability: Ɛfata mmoa dodow no ara, a anantwi, mprako, nguan, apɔnkɔ, ne nea ɛkeka ho ka ho.

 

3. Recognition Distance: Ɛwom sɛ ɛyɛ tiawa de, nanso recognition effect no ye wɔ baabi a ɛbɛn.

 

4. Ɛka: hardware ho ka a ɛba fam koraa, ɛfata ma akɛse{1}}scal aplikeshɔn.

 

Low-frequency RFID mmoa aso nkyerɛwde no remma cross-kenkan na ɛfata ma biako-mma{3}}biako yɛ nkyerɛkyerɛmu.

 

Mfomso ahorow: .

 

.

 

2. Slow data transmission speed: Sɛ wɔde toto frequency a ɛkorɔn ho a, data a wɔde mena no ahoɔhare yɛ brɛoo.

 

2. UHF RFID Aboa aso nkyerɛwde:

 

Frequency band range: UHF RFID taa yɛ adwuma wɔ 860 MHz kosi 960 MHz frequency band no mu.

 

AKWANKYERƐ: Me man no mmoayɛn adwumayɛbea no kyerɛ sɛ wobetumi ahyɛ ultra-aso a ɛyɛ den a wɔde di dwuma wɔ mpɔtorɔ, anantwi, ne nguan a wɔwo no mu. Sɛ wode Reader-ɔkyerɛwfo redi dwuma de ahu mmoa a, ɛwɔ su a ɛne sɛ wobɛkenkan batch, akenkan a ɛkɔ ntɛmntɛm, ne akenkan a ɛware.

 

Animkɔ kwan:

 

.

 

2. Fast data transmission speed: UHF RFID aso tags tumi de data kɔ ntɛmntɛm.

 

3. Multi-TAG Processing: Ɛboa akenkan tag ahorow pii bere koro mu.

 

4. UHF RFID akenkanfoɔ nso yɛ ketewa.

 

Mfomso ahorow: .

 

1. Ɛka a ɛkɔ soro: Hardware bo a wɔbɔ wɔ UHF RFID aso nkyerɛwde ho no taa yɛ kɛse.

 

2. Dadeɛ ne nsuo a ɛwɔ so no ka: dadeɛ ne nsuo tumi siw UHF RFID nsɛnkyerɛnneɛ ano.

 

3. Sɛ woreyɛ batch akenkan ne inventory counting a, cross reading ne akenkan a ɛyera no taa ba.

 

Ne tiawa mu no, RFID aso a ɛfata a wobɛpaw a ɛfata ma dwumadie tebea pɔtee bi no hwehwɛ sɛ wɔsusu ne adwumayɛ, ɛka ne nneɛma a atwa yɛn ho ahyia ho yie. Low-frequency rfid ear tags no fata ma biako-To-obi a wɔde hu mmoa ankorankoro wɔ mmoayɛn adwuma mu no, bere a ultra{5}}High-frequency rfid aso nkyerɛwde no fata kɛse ma tebea horow a ɛhwehwɛ sɛ wɔde batch reading, nes pepe{7 no ho nsɛm a wɔde kyerɛ, tenten{