जैसा कि हम जानते है, इलेक्ट्रॉनिक टैग मुख्य रूप से उच्च-आवृत्ति इलेक्ट्रॉनिक टैग में विभाजित होते हैं, low-frequency electronic tags, and UHF electronic tags according to the frequency classification. आज, we mainly understand the advantages and applications of UHF RFID electronic tags.
1. the advantages of UHF RFID electronic tags;
Can identify high-speed moving objects, can also read multiple objects at the same time, with the following advantages:
1) Strong penetration, resistance to harsh environment.
2) Strong security and confidentiality.
3) Reusable, data memory capacity is large.
2. UHF RFID electronic tag standard protocol;
At present, the common UHF RFID air port protocols in China include international standards, राष्ट्रीय मानक, उद्योग मानक, and enterprise standards.
यूएचएफ आरएफआईडी इलेक्ट्रॉनिक टैग के फायदे और अनुप्रयोग
The most popular standards are 6C and 6D standards, namely ISO/IEC 18000-6C(63), ISO/IEC18000-6D(64), in addition to China’s national standard GB/T 29768-2013 officially implemented in May 2014
3. Uhf RFID electronic tag band;
The global coverage of UHF electronic tag bands varies, such as:
1) China’s frequency band 840~844MHz and 920~924MHz
2) Eu band 865MHz~868MHz
3) Japanese frequency band is between 952MHz and 954MHz.
4) हांगकांग, Thailand, Singapore 920MHz~925MHz
5) संयुक्त राज्य अमेरिका का आवृत्ति बैंड, कनाडा, प्यूर्टो रिको, Mexico and South America is 902MHz~928MHz
4. the application of UHF electronic tags;
The UHF RFID market application scenario is quite broad, with the advantages of reading multiple labels at one time, identifying a long distance, transmitting data fast, high reliability and life, and resisting the harsh outdoor environment.
इसका उपयोग परिसंपत्ति प्रबंधन में किया जा सकता है, उत्पादन लाइन प्रबंधन, आपूर्ति श्रृंखला प्रबंधन, भंडारण, anti-counterfeiting traceability of various items (जैसे तम्बाकू, शराब, दवा, वगैरह।), खुदरा, vehicle management and so on.
