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Frequently Asked Questions

FAQ's
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  • What is RFID?

    RFID (Radio Frequency Identification), is the technology that uses radio waves to identify objects. Although several methods of identification exist, the most common method is to store a unique serial number on a microchip that is attached to an antenna (thus creating the RFID tag/transponder) that identifies a specific object. A reader converts the reflected radio waves from the tag into digital information to be used by a computer.

  • What are the most common applications for RFID?

    The most common applications of RFID is tracking goods in the supply chain and tracking parts on a manufacturing production line. Our trademarked RFTT system provides a wide range of solutions from simple tracking to automatic invoice/order creation, by utilizing RFID technology.

  • What are the RFID Frequencies?

    The Low-Frequency (LF) band covers the range of 30 KHz to 300 KHz with a typical LF RFID system operating at 125 KHz. This frequency band provides a short 10-15cm range and it has the slowest reading speed compared to the other frequency bands.

    The High-Frequency (HF) band covers the range of 3 MHz to 30 MHz with a typical HF RFID system operating at around 13.5 MHz. The HF band provides a wider range and a faster speed compared to the LF band.

    The Ultra-High-Frequency (UHF) band covers the range from 300 MHz to 3 GHz. While regional differences can occur, RAIN RFID systems use the UHF Gen2 standard and usually use the 860 MHz to 960 MHz frequency band. The UHF band provides the greatest range and reading speed of all the frequency ranges, providing maximum read performance.

  • What is EPC and how is it used in RFID systems?

    The Electronic Product Code (EPC) was created with the aim of creating a cost-efficient tracking method, using RFID technology.

    As opposed to bar code technology, a major benefit of RFID is that it does not require line of sight to scan items. This allows goods to be scanned through packaging, with the EPC tags each item can be given a unique ID that contains a string of numbers and letters. The data is stored in three parts; the first one identifies the manufacturer, the second identifies the product type and the third one is the unique serial number of the item. This separation allows readers to search for specific products within range.

  • What is the difference between RFID and barcode technologies?

    The most notable difference between the two is that barcodes require line of sight. In contrast, RFID technology does not need line of sight, which makes it possible to read through obstacles like packaging. Bar code technology usually features a very limited range and bulk reading is not possible. By eliminating those problems, RFID makes it possible to read a large quantity of items from a greater distance. The RFID tags can be read even if the tags do not directly face the antennas. Considering the read speed and range advantages of using RFID technology over its predecessor bar code, using an RFID implemented system will make up for its slightly more expensive upfront cost in a short period of time.

  • What is RFTT?

    Radio Frequency Textile Tracking (RFTT™) System is the unmatched turnkey UHF RFID solution developed for laundry operators, by people with real laundry operating experience.

    RFTT™ System is an automated inventory control and monitoring system that gathers data while providing RFID enhanced operational benefits. Making use of UHF versatility to its fullest, all items in motion between an industrial laundry and its customers are monitored throughout the whole linen cycle, not just inside the laundry.

  • What are the benefits of using an RFTT system in Industrial Laundries?

    The most basic benefit of using the RFTT system is the convenience of tracking linen on-the-go; soiled pick up, sorting after the wash cycle, packaging and distribution of clean linen, RFTT system provides a 24/7 live information.

    Soiled check-out, clean check-in terminals, security gates, internal uniform dispatch stations are positioned at customer locations like hotels and hospitals, all communicating online with the RFTT Server positioned inside the laundry.

    Uncountable linen, when tagged with RFID, becomes a trackable asset with a crystal clear digital footprint.

    With the RFTT technology an industrial laundry can monitor stock and loss in real time, weed out old linen and will never mix articles & customers.

  • How much does it cost to integrate a fully functioning RFTT System into my business?

    Both upfront and upkeep costs are relatively low with a substantial return on investment, please contact us at [email protected] for accurate pricing for the needs of your business.

  • Can I use USTEK Tags with my RFID setup?

    Yes. USTEK Tags provide optimal read performance while maintaining the industry standards and can be used with other UHF RFID readers/terminals that comply with the global EPC Class 2 Gen 2 standards. However, we would recommend using our high-performance readers to assure the highest read performance possible.

  • What is the effective range of USTEK tags?

    USTEK tags’ superiority lies in their readability from all directions and angles even when randomly placed and tucked in wire mesh trolleys and/or neatly aligned on top of each other such as pillowcase stacks. Reading range has been optimized for laundry environments where stray readings from neighboring tags are minimized.

  • What is the expected tag life, how durable are USTEK Tags?

    Tested at 70 bars pressure, USTEK tags can withstand the harshest industrial washing procedures hundreds of times and they come with a 200 wash-cycle guarantee.

  • Can tags be reactivated?

    Yes, tags that have been designated for a specific product can be rewritten as needed.

  • Do you source pre-tagged linen?

    Yes, in Europe aurora Objektwasche GmbH and in the US SimTraxx carry textile lines with our tags embedded. If you already have a textile supplier, we would be happy to provide tags for them to incorporate into their linen.

  • How do you put the information on the tag? What type of information can I add to a tag? Can it be unique to my needs?

    We recommend an RFTT Management station for tag initiation, repair and discard notation ability. You can customize the information you’d like to track through the tags including but not limited to initiation date, scan history, wash count, item name, item type, item size, customer name and usage area. We would be happy to work with you to determine the best parameters for you to track.

  • Do you have solutions for Scrub Management?

    Yes, please visit our Products page for more information on our UCab Smart Cabinets. For more information and details please reach out to us at Sales.

  • Do you have solutions for Towel Management?

    Yes, please visit our Products page for more information on our UCab Smart Cabinets. For more information and details please reach out to us at Sales.

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Are you looking to enhance your business operations with cutting-edge technology? USTEK RFID is the solution you've been searching for. At USTEK, we specialize in providing tailored RFID solutions that streamline processes, improve efficiency, and boost productivity.

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