Forms of RFID Products and How to Choose

With the event of the Web of Issues, RFID merchandise are getting used increasingly broadly in our lives, bringing us a whole lot of comfort.

RFID (Radio Frequency Identification) is a wi-fi communication know-how that transmits information between tags and readers by way of electromagnetic fields. It’s used to mechanically determine and monitor objects and is broadly utilized in logistics, entry management, and asset administration. On this article, we are going to take inventory of some frequent RFID merchandise.

RFID Merchandise: RFID card

This ought to be the most typical type of RFID product. The frequent RFID card dimension is CR80 (85.60 mm x 53.98 mm), which will be simply put in a pocket or pockets.

Some great benefits of RFID playing cards are their contactless studying, environment friendly and handy authentication and information transmission capabilities, and extremely sturdy and dependable design.

Several types of RFID playing cards are appropriate for varied software eventualities in response to their frequency and useful traits. Low-frequency (LF) RFID playing cards have a frequency vary of 125 kHz or 134.2 kHz, and a studying vary of a number of centimeters. They’re primarily utilized in entry management, attendance administration, and animal monitoring.

Excessive-frequency (HF) RFID playing cards normally function at a frequency of 13.56 MHz, with a learn vary of about 10 cm to 1 meter. They’re broadly utilized in library administration, fee programs, id recognition, and entry management.

Extremely-high-frequency (UHF) RFID playing cards normally function within the frequency vary of 860 MHz to 960 MHz, with a learn vary of a number of meters to greater than ten meters. Corporations broadly use them in provide chain administration, warehouse administration, asset monitoring, and retail administration.

Twin-frequency RFID playing cards mix two completely different frequency applied sciences, low frequency (LF) or excessive frequency (HF) and ultra-high frequency (UHF). They will function in two completely different frequency bands (normally HF and UHF), and have some great benefits of each frequencies. They’re appropriate for a wide range of software eventualities, akin to entry management, fee programs, provide chain administration, and asset administration.

Good Playing cards are playing cards with built-in microprocessors or reminiscence chips that may carry out advanced computing and information processing duties. Corporations broadly use them in safe entry, fee programs, and information storage.

RFID Merchandise: RFID KEY-FOB

RFID Key-Fob is a small moveable machine, normally fabricated from sturdy supplies (akin to ABS), which could be very sturdy. It incorporates an RFID tag with a chip and an embedded antenna inside. When the RFID reader sends an electromagnetic wave sign, the RFID KEY-FOB tag makes use of the antenna to sense and obtain the sign. As soon as the antenna receives the sign, the chip within the tag begins processing the information and decoding the knowledge saved within the chip. The tag then feeds the processed information again to the reader by way of the antenna, and the reader converts the information right into a digital sign and transmits it to the host system for processing. Throughout the entire course of, the RFID KEY-FOB can learn and transmit information with out bodily contact with the reader.

Relying on the frequency, the appliance vary of RFID key fobs additionally varies. Low-frequency FID key fobs are appropriate for eventualities that require short-range identification and easy administration, akin to entry management and attendance programs. Excessive-frequency RFID key fobs are appropriate for eventualities that require medium-range identification and excessive information transmission speeds, akin to campus card programs and public transportation.

RFID Merchandise: RFID WISTBAND

The RFID wristband is a wristband that integrates radio frequency identification (RFID) know-how. It makes use of RFID know-how to realize quick, contactless identification or information trade. RFID wristbands typically include supplies akin to silicone, providing ease of carrying, softness, consolation, waterproofing, and sturdiness.

RFID wristbands are appropriate for a wide range of completely different software eventualities relying on their working frequency bands. Low-frequency RFID wristbands are appropriate for eventualities that require short-range identification and easy administration, akin to medical administration and occasion entry management. Excessive-frequency RFID wristbands are appropriate for eventualities that require medium-range identification and excessive information transmission speeds, akin to campus administration and fee programs.

Moreover, as a wearable product, you’ll be able to customise RFID wristbands, turning them into stunning decorations.

RFID Merchandise: INDUSTRIAL RFID TAG

We design industrial RFID tags particularly for harsh environments, sometimes using the ultra-high frequency (UHF) band, starting from 860 MHz to 960 MHz. This band has long-range studying capabilities and excessive information transmission speeds, making it appropriate for large-scale asset monitoring and administration in industrial environments. Within the industrial area, we use it for asset monitoring, stock administration, and course of automation. They will work stably in environments with excessive temperatures, excessive humidity, excessive vibration and powerful electromagnetic interference.

Relying on the state of affairs of use, akin to embedding in concrete, on metallic surfaces, and so forth., the supplies used to make industrial RFID tags can even fluctuate, and you should select in response to precise wants when buying.

RFID Merchandise: LED RFID tags

LED RFID tags are a sort of tag that mixes radio frequency identification (RFID) know-how and light-emitting diodes (LEDs). It not solely has the features of conventional RFID tags, but additionally can present visible directions by way of LED gentle. This design makes it extra intuitive and environment friendly in advanced environments, particularly in eventualities the place objects must be shortly situated and recognized.

Industries broadly use LED RFID tags in warehouse administration, manufacturing line administration, and asset monitoring, sometimes in ultra-high frequency. Its essential benefits embrace the flexibility to shortly find and determine objects inside just a few meters to tens of meters, considerably bettering operational effectivity; decreasing misoperation by way of visible prompts of LED lights; remotely controlling LED lights, versatile and handy operation, thereby optimizing administration processes.

After all, along with the above frequent RFID product kinds, RFID merchandise have many different kinds, and we are able to design them in response to wants. I imagine that the continual growth of know-how will current RFID merchandise in additional kinds, bringing extra comfort to our lives.

Ceaselessly Requested Questions on RFID Merchandise

1. How does an RFID system work?

An RFID system normally consists of an RFID tag, an RFID reader, and an antenna. Tags comprise distinctive electronically encoded info and might connect to things. The reader prompts the tag by sending out a radio frequency sign by way of the antenna and reads the knowledge on the tag. The system then sends this info to the back-end system for processing and identification.

2. The place is RFID know-how broadly used?

Many fields broadly use RFID know-how, together with however not restricted to: provide chain administration, retail, healthcare, id recognition, and asset administration.

3. What sorts of RFID tags are there and what are the variations between them?

We primarily divide RFID tags into lively tags and passive tags. Energetic tags have batteries inside, can actively ship out radio frequency indicators, have an extended studying distance and a better information transmission price. You must substitute the batteries usually. Passive tags shouldn’t have built-in batteries. They depend on radio frequency indicators despatched by readers to supply power. The studying distance is normally shorter, the associated fee is decrease, and the service life is longer. Moreover, Semi-Energetic Tags, which mix options of lively and passive tags, have built-in batteries however solely lengthen studying distance or present additional features.

Rec-Merchandise

UHF RFID Printer

RFID Printer, UHF 860-960 MHz

Built-in UHF RFID Reader

UHF RFID Reader ISO 18000-6C

Multi-Protocol Desktop HF RFID Reader

HF RFID Reader ISO14443A, HF RFID Reader ISO14443B, HF RFID Reader ISO15693

BioPoly™ Stone Intercontinental Accommodations & Resorts Key Card

13.56MHz HF, Branded Lodge Key Playing cards, IHG Gruop, Intercontinental Accommodations & Resorts, NXP MIFARE Ultralight® AES, NXP MIFARE Ultralight®C, NXP MIFARE Ultralight®EV1