Modern wireless technology is varying the way companies manage and way assets and injecting itself into the fast-moving internet of things movement – but it can sometimes look finicky.
RFID, radio-frequency identification, uses electromagnetic frequencies to connect between RFID readers and tags. RFID readers, such as the optional UHF RFID tag reader inside the Mesa 2 Rugged Tablet, convey signals to read and write information on RFID tags. They are both active and passive tags. Active tags use batteries to boost their power output.
UHF, ultra-high frequency, RFID is the fastest rising segment of the growing RFID tag market. It quickly surpasses low frequency and high-frequency RFID as the go-to advantage management and tracking technology. RFID tag technology is moderately old. UHF RFID tag manufacturer has seen mainstream use in manufacturing, automatic toll systems, and many more for years. However, the development of advanced RFID tag readers and low-cost RFID tags, which come in thousands of shapes and sizes for any application, means the RFID tag industry is booming.
There Are Four Things You Must Know About UHF RFID.
1. RFID tag reader: position matters
RFID tag readers send out UHF directional waves to talk with tags. The directional RFID tags need correctly oriented scanners to function thoroughly. However, RFID tag readers are circular and multi-directional. A full-performance delivery cannot take place except the device and tag are associated.
The UHF RFID tag manufacturer recommends deciding early on your plan to use your RFID tag reader vertically or horizontally. When you have selected, you must maintain a reliable reader orientation, or your read distance can drop significantly. An RFID tag system can read tags from approximately 20 feet. Turn the device 90 degrees, and the read distance can drop to just some inches.
2. RFID Tag Position Matters
Both passive and active tags are directional. RFID manufacturers must offer placement directions to enhance each title. With your RFID tag reader, you should choose early on what best fits your application. Maintaining RFID tag and reader orientation ensures you get an appropriate reading each time.
3. There Is A Difference Between On-Metal And Off-Metal Tags
The RFID uses are nearly endless, but RFID surface location falls into two categories: on-metal and off-metal RFID tags.
Metal reasons conventional RFID tags’ performance to agonize. Metal detunes and reproduces RFID tag signals. On-metal RFID tags combat the interference and use the metal surface top to increase tag performance. Though, on-metal RFID tags on other surfaces achieve poorly. Misusing surface-specific RFID tags can cause the read range to drop between 20 feet to inches, or the RFID tag reader can miss reading the tag thoroughly.
4. On-Site Testing Is Vital
Environmental situations change the performance of an RFID tag system. After you have accessed a representative from an RFID tag manufacturer about which tag is best for application, you must decide which tag and reader orientation work best. Identify and make the RFID tag systems’ environmental conditions and test the system performance to enhance your career.