LF,HF,UHF karti ye mun ye?

1. lf rfid karti .

RF kartiw ka baarakɛcogo caman minnu bɛ fɔ ka caya, olu ye 125 kHz ani 134{{3}2 kHz. Nin arajolakalan suguya in jogo jɔnjɔnw ye a ka kunnafonidilanw maracogo fitinin ye, a ka kalan teliya, wa a ka c’a la, a tɛ sɛbɛnni baara dɛmɛ. Kumaɲɔgɔnya janya bɛ dan santimɛtiri 10 ma{{ Lakanali faratibaw bɛ yen, i n’a fɔ ka kopi kɛ ani ka cloned{9}} O la, a ma bɛn baarakɛcogo ma i n’a fɔ ID keychainw ani don kartiw sigiyɔrɔw la. bɔra dɔɔnin dɔɔnin. nka, arajolakalan karti minnu ka dɔgɔ, olu musaka ka dɔgɔ ani u fanga ka bon, o la hali bi, baarakɛcogo dɔw bɛ sɔrɔ yɔrɔ kɛrɛnkɛrɛnnenw na i n’a fɔ baganw.

 

2. HFRFID karti .
Arajo frequency karti minnu ka bon kosɛbɛ, olu ka baarakɛcogo ye 13.56MHz. ye, kartiw ka protocol caman bɛ yen minnu ka bon kosɛbɛ. common system ISO communication protocols includes: ISO7816, 14443a, 14443B, 15693, etc{{{{{{{{{{{{{{{{{{{{{{{{{12) ani IT fana ye nin sɛbɛn suguya ye, ani IT sɛbɛn suguya min bɛ se ka kɛ, o ye ko ye. Teliya, 0-10 cm janya bɛnnen don kosɛbɛ waatiw ma minnu bɛ kumaɲɔgɔnya gɛrɛgɛrɛ ɲini, i n’a fɔ an ka ID kartiw bɔnsɔn filanan, dugu bisi kartiw, kalanso kartiw, gafe tagw, NFC tags, consumer electronic tags fɛn tɔw bɛɛ bɛ baara kɛ nin frequency band in na. ni dɔnniya ni seko ni dɔnko ɲɛtaa ye, san laban ninnu na, chip chip RF CHIPS barikamaw ni anti-cracking chiping ani anti-cracking ani anti-cracking ani anti-crack chip chiping A ka di mɔgɔ kura ye ka ɲɛsin kartiw ma minnu ka bon kosɛbɛ, ka baarakɛcogo caman sɔrɔ.

3. UHF RFID karti .
UHF RF kartiw bɛ tali kɛ caman na ɛntɛrinɛti taamasiyɛnw na minnu bɛ baara kɛ {{0}~960m frequency band. Protocols kɔnɔ kɛrɛnkɛrɛnnenya la 18000-6b ani 18000-6C. Nin taamasiyɛn hakilitigi suguya in cogoya danma ye kalan teliya ye, yɔrɔjan janya, ani anti-Collision{7} A bɛ ni seko barikamaw ye ani a bɛ baara kɛ kosɛbɛ ni logistiki kartiw ye, logistikiw ka kartiw kɔnɔ, logistikiw ka kartiw kɔnɔ, logistikiw ka kartiw kɔnɔ. Ɲɛnabɔli, biyew ɲɛnabɔli, dosiyew ɲɛnabɔli, ko ɲɛnabɔli ani foro wɛrɛw. UHF arajolakalan karitiw bɛ ni yɔrɔjan kalan kɛrɛnkɛrɛnnenw ye ani TAMA caman kuluw. Kalan baara bɛ nɔgɔya ka ladamu sigida gɛlɛnw na, wa a bɛ se ka pake ka kɛ karitiw ye, sɛbɛn kɛrɛnkɛrɛnnenw ani sɛbɛn gɛlɛn wɛrɛw ka kɛɲɛ ni baarakɛcogo lakikaw ye.
Kuma bɛɛ la, ka RF karti bɛnnen sugandi, o bɛ bɔ baarakɛcogo la ani wajibiw la. Karti minnu ka dɔgɔ, olu bɛ nafa sɔrɔ sigida gɛlɛnw na, karti minnu bɛ fɔ kosɛbɛ, olu bɛnnen don ɲɛjiraliw ma minnu bɛ se ka kɛ sababu ye ka fɛnw cicogo sabatilen ɲini, ani karti minnu ka bon kosɛbɛ, olu bɛnnen don baarakɛminɛnw ma minnu bɛ se ka fɛnw dɔn minnu ka bon kosɛbɛ ani minnu teliya ka bon.