RFID Definition from PC Magazine Encyclopedia

Definition of: RFID

RFID

(Radio Frequency IDentification) A data collection technology that uses electronic tags for storing data. The tag, also known as an "electronic label," "transponder" or "code plate," is made up of an RFID chip attached to an antenna. Transmitting in the kilohertz, megahertz and gigahertz ranges, tags may be battery-powered or derive their power from the RF waves coming...

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Website: pcmag.com

An introduction to RFID Tags, Passive, UHF

RFID Tags, Passive, UHF

Definition

An RFID tag (Radio Frequency IDentification Tag) can be uniquely identified by a receiver which decodes a radio signal that the tag transmits. Passive RFID tags are not directly powered, but absorb energy radiated by the reader. The energy is stored until there is sufficient to enable the tag to transmit a short burst of radio energy that is encoded...

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Date: 2017-01-19 01:23:15
Website: http://sagedata.com

Related topics : small rfid tags long range / how much do active rfid tags cost / hf rfid tags cost / passive rfid tag and reader / passive rfid tag circuit

RFID dictionary definition | RFID defined

radio frequency identification

rfid - Computer Definition

(Radio Frequency IDentification) A data collection technology that uses electronic tags for storing data. The tag, also known as an "electronic label," "transponder" or "code plate," is made up of an RFID chip attached to an antenna. Transmitting in the kilohertz, megahertz and gigahertz ranges, tags may be battery-powered or derive...

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Date: 2017-12-09 03:55:18
Website: http://www.yourdictionary.com

Rfid In Healthcare - Market Research Reports, Industry ...

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Radiofrequency identification (RFID) is a system based on wireless technology which utilizes radio waves for collecting data from a tag attached to an object, for various purposes like automatic identification and tracking of objects. RFID system comprises of three major components - tags, readers and middleware. RFID tags and readers are further subdivided into active...

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Website: transparencymarketresearch.com

Home Page - RFID Inventory Tracking Solution

RFID based Inventory Tracking System

Do you have trouble tracking inventory movements?

Are you unaware of currently available stock at your warehouse?

AOPL's RFID based Inventory Tracking Solution is a state of the art solution that provides monitoring and visibility into the internal as well as external operations of the Inventory Lifecycle. It provides a complete view of the inventory and its...

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Website: http://www.rfidinventorytracking.com

Related topics : rfid based inventory tracking system / rfid inventory tracking system cost / rfid inventory tracking systems / rfid inventory tracking solution / rfid inventory tracking tags

RFID Reader - Active Performance, Passive Economics - Mojix

Imagine what could be done with an RFID reader that:

Provided 100,000 times the receiver sensitivity of today's UHF passive solutions -- an unprecedented 50 dB.

Enabled genuine wide area coverage -- up to 250,000 sq. feet with a single system -- with no line-of-sight restrictions.

Delivered optimal performance despite natural interference, and, was one system that powers not only tag reads, but...

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Website: mojix.com

RFID Reader Module | Grand Idea Studio

The Radio Frequency Identification (RFID) Reader Module provides a low-cost solution to read passive RFID transponder tags from up to 4 inches away. The module can be used in a wide variety of hobbyist and commercial applications, including access control, user identification, robotics navigation, inventory tracking, payment systems, car immobilization, and manufacturing automation.

The...

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Website: http://www.grandideastudio.com

Related topics : parallax radio frequency identification (rfid) reader module / parallax rfid reader module usb / parallax rfid reader module / cost of rfid reader module / rfid reader module 125khz

RFID Technology: Keeping Track of DoD ’s Stuff

improved inventory and shipment visibility and management

enhanced business processes within the DoD

improved asset tracking

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With benefits, however, come problems. Security is a major concern for RFID technology. Tags that are readable anywhere, anytime pose a risk to corporate and military security.

Accuracy of information is another concern. The DoD...

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Website: defenseindustrydaily.com

Radio Frequency Identification (RFID) Frequently Asked ...

What is the Electronic Product Code (EPC)?

Privacy and Data Collection 

General RFID Information

What is automatic identification?

Automatic identification, or auto ID for short, is the broad term given to a host of technologies that are used to help machines identify objects. Auto identification is often coupled with automatic data capture. That is, companies want to identify items, capture...

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Website: http://www.aimglobal.org

Related topics : rfid tags and readers cost / cost of rfid readers and tags / radio frequency identification technology (rfid) / rfid tag and reader price / rfid tag and reader circuit

RFID Tags | RFID Smart Labels | Electronics Notes

The range of active RFID tags can be many metres - often 30 metres or more.

As battery power is required, this may allow much greater functionality to be incorporated.

An active RFID tag cannot function without battery power. This limits its lifetime, or requires maintenance.

RFID active tags are much more expensive to manufacture.

An active RFID tags will be physically larger than a passive one...

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Website: https://www.electronics-notes.com

What is RFID? - Digital Workplace - Grand Valley State ...

RFID systems can use a cellular system called Time Division Multiple Access (TDMA) to make sure the wireless communication is handled properly [source: RFID Journal ].

Passive RFID tags rely entirely on the reader as their power source. These tags are read up to 20 feet (six meters) away, and they have lower production costs, meaning that they can be applied to less expensive merchandise. These...

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Website: https://www.gvsu.edu

Related topics : passive rfid tag uses / cost of active and passive rfid tags / rfid passive tag reader cost / passive rfid tag reader price / rfid active reader passive tag

RFID Hardware - ttsys.com

RFID Hardware

TransTech Systems offers varied, powerful solutions for UHF RFID Asset Tracking, Inventory Control, Real-Time Localization and many other applications.

TransTech carries; Fixed and Integrated UHF Readers, Handheld readers, Antennae and cabling, Tags, Labels and ID Badges, Networked Cameras  and UHF...

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Date: 2016-10-24 17:55:24
Website: http://www.ttsys.com

Related topics : rfid uhf gen 2 reader / long range uhf rfid reader module / uhf gen 2 rfid tag / rfid reader long read range / rfid uhf long range reader

Trends in RFID Technology - SDM Magazine

Trends in RFID Technology

Trends in RFID Technology

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PHOTOS COURTESY OF NEDAP

Radio frequency identification, or RFID, technology is used in many applications, such as vehicle tracking, supply chain management and homeland security âEUR" and new applications surface regularly. One trend is in supply chain management; large retail companies are experimenting with RFID to track their...

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Website: http://www.sdmmag.com

Related topics : rfid tags and contactless smart card technology / rfid gate access control system / difference between active rfid tag and passive rfid tag / the differences between passive and active rfid systems include / improvement of supply chain performances using rfid technology

Tracking assets: RFID meets industrial Wi-Fi

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Tracking assets: RFID meets industrial Wi-Fi

Globalisation and mobility trends have profoundly affected industrial plant operations and entire business models, with assets that make up the supply chain being constantly in motion. Efficiently managing people, products, equipment and raw materials is essential to keep global...

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Website: http://www.iebmedia.com

Intermec RFID Technology: RFID Frequently Asked Questions

How much do RFID tags cost?

Answer: Tags can cost as little as 10 cents or as much as $100 depending on the type of tag, the application and the volume of the order. Generally speaking, finished smart labels that can be applied to cases and pallets typically cost between 10 and 20 cents, depending upon volume. Active tags - those with a battery - can cost far more.

What are the benefits of RFID...

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Website: http://www.intermec.co.uk

Related topics : difference between passive and active rfid tags technology / rfid passive tag reader cost / rfid active reader passive tag / rfid tag reader system / cost of active and passive rfid tags

RFID tags - TrailerTrailers

RFID tags - Tag types

Active RFID tags

These tags have a small battery built into the tags, batteries can sometimes be replaceable or the unit will be replaced after certain time, normally between 1 year and 7 years.

The advantages and disadvantages of active tags can be summarised as follows;

The active RFID tag cannot function without battery power,...

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Date: 2007-01-02 01:30:49
Website: http://www.trailertrailers.com

Related topics : cost of active and passive rfid tags / rfid active reader passive tag / active rfid tag battery life / difference between active rfid tag and passive rfid tag / difference between active and passive rfid tags

XR400 RFID Fixed Reader - RACO Industries

Symbol XR400 RFID Fixed Reader

Integrate flexible, enterprise-class data capture into your organizations mobility strategy

Let the XR400 help improve your asset- and product-tracking efficiencies with automated radio frequency identification (RFID) tag processing. The Symbol XR400 is Generation (Gen) 2 certified by EPCglobal for full Gen 2 dense-reader mode support, providing reliable read rates...

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Website: https://shop.racoindustries.com

RFID Systems | Software & Hardware | Compare 2016's Best

Your Recommendations

RFID Systems: Exploring the Spectrum of Available Options

Looking to get lean? Need an efficient and accurate way to manage your inventory? RFID is the next step in inventory and warehouse management, providing the automation and real-time insights you need to enable more effective and accurate inventory management.

Overwhelmed? We'll help you find your ideal software...

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Date: 2017-03-04 00:34:17
Website: http://findaccountingsoftware.com

Related topics : asset tracking system using rfid / rfid for asset tracking and inventory management / radio frequency identification (rfid) asset tracking system / rfid inventory tracking system cost / rfid asset tracking software system

DoD RFID website - Under Secretary of Defense for ...

Q: How will a supplier know where to place a passive tag on a shipment?

A: Please see MIL-STD 129 for guidance on tag placement.

Q: What exactly is the passive RFID label supposed to look like? I can't find specifications identifying what should be printed on the surface of the RFID tag (as opposed to what is encoded on the tag).

A: If you are referring to a passive RFID tag that has been...

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Date: 2017-01-31 16:38:23
Website: http://www.acq.osd.mil

Related topics : passive rfid tag data format / passive rfid tag uses / difference between active rfid tag and passive rfid tag / active rfid tag uses / dod active rfid tags

The benefits of RFID technology | Manufacturing ...

Radio Frequency Identification (RFID) technology has been in existence for many decades but it is only now that RFID is being increasingly used in many different applications - and the list is growing.

Quite simply, RFID is a technology that uses tags to receive and transmit radio signals to readers/interrogators that pick up the signal. The tags contain antennas to enable them to receive and...

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Website: http://www.logisticsit.com

CiteSeerX — Citation Query Strategic value of RFID in ...

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...usiness case. These include unique item and product level identification, non-line-of-sight requirements, multiple tag and item reading, greater data storage capacity and data read/write capabilities =-=[14]-=-, [15], better inventory records [16], improved organization coordination and control [17], real-time data collection and sharing among supply chain...

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Website: http://citeseerx.ist.psu.edu

Active RFID Tag Reader Evaluation Kit - RF Tags

Active RFID System Evaluation Kit can be used to implement small RFID systems. Large scale implementations will often require different readers as it is not practical to have a PC with USB connected reader at every read point. As described below, RF Tags has the equipment to REALIZE YOUR RFID APPLICATION.

The items supplied with the Evaluation Kit form part of the growing range of Active Tags and Readers available from RF Tags SA

A number of "canned" applications are available from the RF Tags web site and the number of these applications will be added to on a regular basis

Requests for applications to be made...

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Website: http://www.rftags.co.za

Related topics : active rfid tags and readers price / active rfid tag and reader / active rfid tag reader / rf tag reader price / active rfid tag maximum range

RFID Tags: Active, Semi-passive, and Passive - Barcoding, Inc.

There are three basic types of RFID tags; active, semi-passive, and passive. Active and semi-passive tags use internal batteries in order to power their internal circuits. Active tags also use their battery to send radio waves to a RFID reader, whereas semi-passive tags rely on the reader to supply power for its broadcasting. Both active and semi-passive tags are most commonly used for large-scale applications that need to be read over greater distances. Because of this, they typically broadcast high frequencies from 850 to 950 MHz and can be read from over 100 feet away.

In contrast, passive RFID tags rely solely on the...

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Website: http://www.barcoding.com

RFID Products in Bangalore | Chennai | Mumbai | Pune

UHF Readers

UHF readers

UHF RFID Readers is today a well-established technology, which has left the pioneering stage to a more appealing deployment phase. Working frequency range of 902MHz~928MHz (FCC)...

ACTIVE READERS

RFID active readers

These readers have preeminent characters and strong capacities to cope with exceptional situations. With frequency range at 2.4GHz ~ 2.5GHz, Active Readers have outstanding performance ,..

UHF TAGS

UHF tags

RFID UHF tags operates between ISM 860 - 960MHz and has read ranges up to approximately 10ft. UHF has become...

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Website: http://www.rfidforbusiness.com

Related topics : active rfid tag read range / passive rfid tag read range / active rfid tag frequency range / rfid active reader passive tag / long range active rfid reader

RFID Technology Details - An On-Line Tutorial

Replacing UPC Bar Coding for Inventory Control and Point-of-Sale

Personal Identification and the Identification of Personal Property

In/Out Time Logging for time cards and general access control

Location Awareness when GPS satellites are blocked in building interiors

RFID Active Tagging

Locating wheelchairs in hospitals and airports

Automatic toll collection as vehicles move under a reader at a...

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Date: 2012-11-30 07:55:47
Website: http://www.connect802.com