Semi-passive RFID Tags - AutoID | Passive Tags | Active Tags

Types of RFID Tags

 

RFID Tags come in three basic varieties: passive, active, or semi-passive or battery-assisted. RFID Tags and Readers are available in a range of different frequencies with 125kHz, 13.56MHz, 868MHz and 915MHz being the most common frequencies.

Passive RFID Tags:  A Passive RF Tag requires no internal power source and generates no RF signals itself. Passive RF Tags are powered by readers when they are in range. They inherit...  [more...]

373 Articles (and 10 Videos) for this topic

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Advantages and disadvantages of active RFID tags | Oprfid.com

An active RFID tag is one in which battery power is used to supply power to the electronics. This enables greater distances to be achieved as the tag is not dependent upon the received power to provide a reflected signal, and the control and processing circuits can be more sophisticated as in the case of the...  [more...]

590 Articles (and 31 Videos) for this topic

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Passive RFID - Asset ID, UID and RFID Tags and Labels

Passive RFID Information

Some advantages of a passive RFID tag are:

It functions without a battery; passive RFID tags can have a useful life of twenty years or more.

It is typically much less expensive to manufacture passive RFID tags.

It can be much smaller than active RFID tags.

Passive tags are lighter and are less expensive then...  [more...]

459 Articles (and 19 Videos) for this topic

 

Cisco - Wi-Fi Active RFID Tags AeroScout T2 Tag | IoT ONE

The AeroScout T2 Tag is an advanced Wi-Fi based Active RFID tag on the market, from the company that originated the Wi-Fi tag industry.

Capabilities

AeroScout tag messages can be received and...  [more...]

411 Articles (and 8 Videos) for this topic

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2.45Ghz Active RFID Tag and Active RFID Reader

Demo video:2.45Ghz Active RFID Tag and Active RFID Reader.

Can...  [more...]

412 Articles (and 22 Videos) for this topic

 

Long Range Active RFID Reader - RFID | RFID tags | RFID ...

Other Readers : OTR-Active | OTR-ActiveX

Waterproof Long Range Active RFID Reader

OTR-ActiveX is our range of active RFID readers. With our battery powered 2.5GHz active� tag , OTR-ActiveX can achieve a range of up to 200m on a 15dbi...  [more...]

269 Articles (and 5 Videos) for this topic

RFID - Simple English Wikipedia, the free encyclopedia

Radio-frequency identification (RFID) is a technology to record the presence of an object using radio signals. It is used for inventory control or timing sporting events. RFID is not a replacement for the barcoding , but a complement for distant reading of codes. The technology is used for automatically identifying a person, a package or an item. To do this, it relies on RFID tags. These are small transponders (combined radio receiver and transmitter ) that will...  [more...]

263 Articles (and 5 Videos) for this topic

 

Atlas RFID Solutions Active vs. Passive RFID

Active vs. Passive RFID

When do I need to use Active RFID? Or will Passive RFID work just as well?

Active RFID and Passive RFID are fundamentally different technologies that are often evaluated together. While both use radio frequency energy to communicate between a tag and a reader, the method of powering the tags is different. Active RFID uses an internal power source (battery) within the tag to continuously power the tag and its RF communication circuitry, whereas Passive RFID relies on RF energy...  [more...]

226 Articles (and 1 Videos) for this topic

rfid active uhf tag list - rfid active uhf tag for sale

rfid active uhf tag wholesalers & rfid active uhf tag manufacturers come from members. We doesn't provide rfid active...  [more...]

152 Articles (and 27 Videos) for this topic

 

Uhf Rfid Rfid Reader Module For Arduino Or To Raspberry Pi ...

Air�cooling(no�need�for�out�install�cooling�fin)

Product Picture:�

Company Information

Shenzhen Vanch Intelligent was established in2005, one of the earliest UHF RFID products manufacture and application solutions supplier in China.VANCH products were widely used in City Smart transportation, Electric power system, asset and logistics management, the world's top 500...  [more...]

119 Articles (and 2 Videos) for this topic

RFID Labels, Smart Labels - RFID4USTORE

View All Brands

RFID Labels

RFID labels, also called smart labels and most common types of passive RFID tags, are paper or plastic (usually vinyl) labels that include an embedded RFID inlay. Smart labels have adhesive and are often used for "slap and...  [more...]

51 Articles (and 3 Videos) for this topic

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Active RFID Tag Information - barcode-rfid-labels.com

Some advantages of an active RFID tag are:

It can communicating data at distances of as far as 300 feet.

It may have other sensors that can use electricity for power.

Active tags are capable of operating in rugged environments for years at a time.

Active tags are battery-powered, and can either transmit constantly or be activated by a signal from the reader.

The capability of performing diagnostics

the...  [more...]

100 Articles (and 4 Videos) for this topic

RFID frequency ranges - Centre National RFID

RFID frequency ranges

1. The RFID frequency spectrum

RFID is considered as a non specific short range device. It can use frequency bands without a license. Nevertheless, RFID has to be compliant with local regulations (ETSI, FCC etc.)

oLF : 125 kHz - 134,2 kHz : low frequencies,

oHF : 13.56 MHz : high frequencies,

oUHF : 860 MHz - 960 MHz : ultra high frequencies,

oSHF : 2.45 GHz : super high...  [more...]

95 Articles (and 2 Videos) for this topic

 

Home Automation : RFID Door lock access control kit ...

Step 3: RFID Door Controller

Tags: Remote access, how to rfid, what is rfid, access control, door garage opener, control access, security for doors, doors for security, rfid tags, tags rfid, rfid reader,...  [more...]

77 Articles for this topic

Active RFID Reader? - Windows Phone - Windows Phone

Archived from groups: microsoft.public.pocketpc ( More info? )

Hi friends!

Does anyone know if there exist an handheld RFID reader that...  [more...]

56 Articles (and 2 Videos) for this topic

 

GAO: DOD wastes RFID tags -- FCW

GAO Report On Active RFID Tag Re-use

The Defense Department treats reusable active radio frequency identification (RFID) tags as disposable items, with $110 million worth of such tags purchased since 1997 used only once or twice, the Government Accountability Office reported.

DOD has used battery-powered active RFID tags, which cost $100 each and have a range of 300 feet, since the 1990s to track...  [more...]

40 Articles for this topic

Savi Releases Next-Generation Active RFID Tags | Sensors ...

The Savi ST-618 is a rugged active RFID tag ideally suited for the locating, tracking, and managing of medium- to high-value assets in both defense and commercial applications.

The Savi ST-621 license plate tag is a cost-effective, active RFID tag designed for various applications, including the tracking of shipping containers and other conveyances.

Availability

The new tags are available now...  [more...]

33 Articles for this topic

 

Passive RFID | RFID Discovery

Benefits of passive RFID

Passive radio frequency identification (RFID) technology provides a cost-effective solution to automatically identify and locate large numbers of assets or stock in a variety of different organisations including healthcare. In hospitals passive RFID labels can significantly reduce the timespent on checking inventory and locating specific equipment, improving inventory...  [more...]

31 Articles for this topic

Product: IT-3 active RFID tag - Material Handling Product News

IT-3 active RFID tag

Dual-frequency active RFID tag debuts

Robust and suitable for harsh industrial environments, the IT-3 active RFID tag by Guard RFID uses dual frequencies of 433 megahertz and 125 kilohertz, as well as real-time locating systems and portal detection capabilities.

Ideal for automation, workflow, monitoring and security, the flexible tag supports long read range and three-year battery life in a compact form factor. It uses...  [more...]

30 Articles (and 1 Videos) for this topic

 

Simple Cost Analysis for RFID Options - AMI

Active RFID readers: Zonal readers that cover about 3000 square feet detecting active RFID tags in their zone. Fully automated, notifying administrators and updating the database in real time. Figure $1,250-$1,500 each.

Active RFID Rack/Room Locators:  Work in conjunction with Active RFID readers to report the precise rack or room location of the active RFID-tagged asset.  Figure $150-$200...  [more...]

25 Articles for this topic

Active, Semi-passive and Passive RFID Tags - How RFID ...

How the Apple Watch Works

Like other wireless devices, RFID tags broadcast over a portion of the electromagnetic spectrum. The exact frequency is variable and can be chosen to avoid interference with other electronics or among RFID tags and readers in the form of tag interference or reader interference. 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...  [more...]

24 Articles (and 1 Videos) for this topic

 

RFID Canada | Active RFID Products

Active RFID Products

RFID Canada offers a broad range of Active RFID tags, readers and antennas. As Canada's leading hardware and solution provider, we continuously strive to enhance our product portfolio and expertise. This enables us to quickly respond to new industry and market trends and meet our...  [more...]

22 Articles for this topic

433 MHZ. RFID Asset Tag Active

433 MHZ. RFID Asset Tag Active - Request Further Information About this Product

433 MHZ. RFID Asset Tag Active - Overview:

An internal battery powers The Wavetrend series of Active Asset Tags. The Asset Tag will, for the duration of its life, transmit a Radio Frequency (RF) signal at a pre-set time-interval. The Tag life is estimated at 5 years at a transmission time interval of approximately 1.5 seconds. The life span of the Tag ends when the battery life is exhausted. Battery status can be inferred by interrogating the internal Tag Age Counter Value.

The transmitted Tag data includes Customer Site Code (CSC), Tag ID,...  [more...]

20 Articles (and 3 Videos) for this topic

 

RFID Singapore: RFID Tags,RTLS,Readers,Antenna & Solutions ...

Provider of RFID Hardware,Software,Tags, Readers, Antenna,Sensors, Active RFID and Passive RFID Solutions in Singapore.

Telephone: +65 81575246 | Email: Sale@RFIDSingapore.com.sg

Office at 6 Harper Road, #02-05/06 Leong Huat Building , Singapore 369674

RFID Singapore - About Us

RFID Singapore (SG) is a RFID Solutions Provider in Singapore and boasts many years of experiences specializing in...  [more...]

20 Articles for this topic

China 2.4GHz Active RFID Readers -Dl9130 for Inventory ...

Electrical & Electronics Smart Card & Card Reader Smart Card Reader (3140)

Hot Searches:

Active Speaker Usb Reader USB Card Reader Card Reader Memory Mini Reader SD Reader Rfid Reader With Screen Iso Rfid Reader High Frequency...  [more...]

15 Articles for this topic

 

Advantages of RFID Versus Barcodes - Technovelgy

Advantages of RFID Versus Barcodes

RFID tags and barcodes both carry information about products. However, there are important differences between these two technologies:

Barcode readers require a direct line of sight to the printed barcode; RFID readers do not require a direct line of sight to either active RFID tags or passive RFID tags .

RFID tags can be read at much greater distances; an RFID reader can pull information from a tag at distances up to 300 feet. The range to read a barcode is much less, typically no more than fifteen feet.

RFID readers can interrogate, or read, RFID tags much...  [more...]

12 Articles for this topic

Global RFID Tags Market 2017 Industry Research Report

Global RFID Tags Market 2017

Global RFID Tags Market 2017 Industry Research Report

Request Sample

This report studies RFID Tags in Global market, especially in North America, China, Europe, Southeast Asia, Japan and India, with production, revenue, consumption, import and export in these regions, from 2012 to 2016, and forecast to 2022. This report focuses on top manufacturers in global market,...  [more...]

8 Articles for this topic

 

UHF RFID Tag Antenna for Vehicle License Plate Number (e ...

UHF RFID Tag Antenna for Vehicle License Plate Number (e-Plate)

Evizal Evizal, Tharek Abdul Rahman, Sharul Kamal Abdul Rahim

Abstract

�In this research presents a new design of UHF RFID tag antenna for vehicle license plate number (e-plate). The proposed e-plate does not require another gadget or equipment since every vehicle is attached with a vehicle registration plate number and this e-plate...  [more...]

7 Articles for this topic

Waterpark RFID Solutions by PDC

RFID FAQ's

What is RFID?

RFID stands for Radio Frequency IDentification, an automatic identification technology that uses radio waves to transfer digital information between a tag and reader.  An RFID tag is comprised of two parts - an antenna for transmitting and receiving signals, and an RFID chip which stores the tag's ID and other information. 

RFID is used in hundreds of...  [more...]

6 Articles for this topic

 

RFID - Radio Frequency Identification Tags....!

Introduction

Radio Frequency Identification ( RFID ) has existed in some form or another for over 40 years. It is a method of automatically identifying a given object/person by storing and remotely retrieving information from small transponders, called RFID tags. These tags have an antenna built into them, which allows for the transmission and reception of radio waves from an RFID...  [more...]

3 Articles for this topic

Track & Trace | RFID in Europe

Mobile +47 90 36 64 48

Niklas Hild, Project Manager Swedish

eTrace pilot- Niklas.hild@roi4u.se

mobile: +46 709981370

RFID technology helps Sonoco-Alcore better serve its paper core customers

Sonoco-Alcore, a wholly ownedsubsidiary of Sonoco with 30 tube and core plants and six paper mills in Europe, is using UPM Raflatac DogBone RFID tags in its fiber-based cores to help customers reduce costs...  [more...]

2 Articles for this topic

 
 
 

2.45Ghz Active RFID Tag and Active RFID Reader

Demo video:2.45Ghz Active RFID Tag and Active RFID Reader.

Can...

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Website: youtube.com

Related topics : active rfid tag and reader / active rfid tag reader / active rfid tag uses / active rfid asset tags / active rfid systems inc

rfid active uhf tag list - rfid active uhf tag for sale

rfid active uhf tag wholesalers & rfid active uhf tag manufacturers come from members. We doesn't provide rfid active...

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Website: http://www.infospaceinc.com

Related topics : active uhf rfid tags / active rfid tags for sale / active uhf rfid chip / uhf rfid tag chip / uhf rfid tag reader

Active RFID Tags and RFID Readers | Active RFID Systems

2.4 GHz active RFID tags that are equipped with a long-life battery and can usually be customized to suit your special requirements. Select the right active RFID tag for your project from our broad range of tag shapes and...

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Website: http://www.synometrix.com

Related topics : long range active rfid tags / active rfid tag and reader / active rfid tag reader / active rfid tag range / active rfid tag battery life

Long Range Active RFID Reader - RFID | RFID tags | RFID ...

Other Readers : OTR-Active | OTR-ActiveX

Waterproof Long Range Active RFID Reader

OTR-ActiveX is our range of active RFID readers. With our battery powered 2.5GHz active� tag , OTR-ActiveX can achieve a range of up to 200m on a 15dbi...

Read more


Website: http://www.orangetags.com

Related topics : long range active rfid reader / long range active rfid tags / active rfid reader range / rfid tag reader long range / active rfid tag and reader

Home | Active RFID Technology

Active Tag is a powerful active RFID security solution that provides an effective level of protection for high value items.

The Active Tag asset security system was specifically developed to provide a simple to install, easily managed means of ensuring the secure retention of high value...

Read more

Date: 2017-12-22 16:55:16
Website: http://www.activetag.co.uk

Related topics : rfid active tag technology / active rfid asset tags / active rfid tags / rfid tag security system / rfid security tag

Advantages and disadvantages of active RFID tags | Oprfid.com

An active RFID tag is one in which battery power is used to supply power to the electronics. This enables greater distances to be achieved as the tag is not dependent upon the received power to provide a reflected signal, and the control and processing circuits can be more sophisticated as in the case of the...

Read more

Date: 2017-11-14 02:50:39
Website: http://www.oprfid.com

Related topics : active rfid tag battery life / active rfid tag range / active and passive rfid tags / semi active rfid tags / active rfid tag distance

Home Automation : RFID Door lock access control kit ...

Step 3: RFID Door Controller

Tags: Remote access, how to rfid, what is rfid, access control, door garage opener, control access, security for doors, doors for security, rfid tags, tags rfid, rfid reader,...

Read more

Date: 2018-01-12 04:56:29
Website: http://www.hobbyist.co.nz

RFID Tags - Long Range RFID Tags | Active RFID Tags ...

These long range RFID tags are powered by a battery and have a significantly longer read range than passive RFID tags. Active tags can be picked by RFID readers from a range of 60-100 feet in most operating environments.

Long range RFID tags are used in a variety of use cases including:

Tracking racked IT equipment in datacenters

Real time tracking...

Read more


Website: https://www.assetpulse.com

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

Semi-passive RFID Tags - AutoID | Passive Tags | Active Tags

Types of RFID Tags

 

RFID Tags come in three basic varieties: passive, active, or semi-passive or battery-assisted. RFID Tags and Readers are available in a range of different frequencies with 125kHz, 13.56MHz, 868MHz and 915MHz being the most common frequencies.

Passive RFID Tags:  A Passive RF Tag requires no internal power source and generates no RF signals itself. Passive RF Tags are powered by readers when they are in range. They inherit...

Read more


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

Related topics : how much do active rfid tags cost / passive rfid tag and reader / active rfid tag and reader / passive rfid tag circuit / battery assisted passive rfid tag cost

Passive RFID - Asset ID, UID and RFID Tags and Labels

Passive RFID Information

Some advantages of a passive RFID tag are:

It functions without a battery; passive RFID tags can have a useful life of twenty years or more.

It is typically much less expensive to manufacture passive RFID tags.

It can be much smaller than active RFID tags.

Passive tags are lighter and are less expensive then...

Read more

Date: 2011-03-17 02:12:48
Website: http://www.barcode-rfid-labels.com

Active RFID Tag Information - barcode-rfid-labels.com

Some advantages of an active RFID tag are:

It can communicating data at distances of as far as 300 feet.

It may have other sensors that can use electricity for power.

Active tags are capable of operating in rugged environments for years at a time.

Active tags are battery-powered, and can either transmit constantly or be activated by a signal from the reader.

The capability of performing diagnostics

the...

Read more

Date: 2011-03-17 02:13:04
Website: http://www.barcode-rfid-labels.com

Related topics : active rfid tag uses / cost of active and passive rfid tags / how much do active rfid tags cost / active rfid tags cost / rfid active reader passive tag

RFID Tags | Jewelry RFID Tags | UHF RFID Tags - India

Home » RFID Tags

RFID Tags

We are the manufacturers and exporters of a wide assortment of RFID Tags in India. Our exclusive range of RFID tags are in great demand owing to their robust construction and exact dimensions. We are engaged in offering the best possible security solutions to our clients through our RFID tags. Our clients have accredited us as the best manufacturers and exporters of RFID Tags due to our advanced and sophisticated...

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Website: https://coresonant.appspot.com

Atlas RFID Solutions Active vs. Passive RFID

Active vs. Passive RFID

When do I need to use Active RFID? Or will Passive RFID work just as well?

Active RFID and Passive RFID are fundamentally different technologies that are often evaluated together. While both use radio frequency energy to communicate between a tag and a reader, the method of powering the tags is different. Active RFID uses an internal power source (battery) within the tag to continuously power the tag and its RF communication circuitry, whereas Passive RFID relies on RF energy...

Read more


Website: http://www.atlasrfid.com

Related topics : rfid active reader passive tag / active rfid tags vs. passive rfid tags / difference between passive and active rfid tags technology / active vs passive rfid tags / difference between active rfid tag and passive rfid tag

Products: RFID Active Tags - Active Wave Inc

ActiveWave RFID tags have many advantages over conventional RFID passive tags and RFID active tags.

Advantages Over Passive Tag Solutions:

- Longer Read Range-

RFID Passive tags have read ranges limited to a few feet. ActiveWave RFID tags have a read range of up to 85 meters (~279 feet).

- Larger Data Storage Capacity-

Passive tags have limited data storage capacity compared to the ActiveWave RFID active tags.

- Data Can Be Sent at Designated Times-

Passive tags send data only when they are in close proximity to the RFID reader. Because of the large read range, ActiveWave RFID tags can send data at pre-designated intervals...

Read more


Website: http://www.activewaveinc.com

Related topics : passive rfid tag read range / difference between active rfid tag and passive rfid tag / active rfid tag read range / active rfid tags vs. passive rfid tags / long range active rfid tags

Uhf Rfid Rfid Reader Module For Arduino Or To Raspberry Pi ...

Air�cooling(no�need�for�out�install�cooling�fin)

Product Picture:�

Company Information

Shenzhen Vanch Intelligent was established in2005, one of the earliest UHF RFID products manufacture and application solutions supplier in China.VANCH products were widely used in City Smart transportation, Electric power system, asset and logistics management, the world's top 500...

Read more


Website: alibaba.com

2.45G wireless active Reader/writer and Tag - RFID Shop

2.45G wireless active Reader/writer and Tag

Active RFID technology allow to track the data from tags in long distance broadcasting in frequency ( 2.45 GHz ).

You are able to build up a network of readers for identification, tracking and tagging in all your...

Read more

Date: 2010-12-15 15:16:57
Website: http://rfidshop.com.hk

China rfid tag price - Alibaba

Tags: 902~928mhz Uhf Rfid Tag | Attendance Active Uhf Rfid Tag

Go to Page

Prev 1 2 3 4 5 ... 270 Next

About product and suppliers:

Alibaba.com offers 21,965 rfid tag price products. About 59% of these are access control card, 11% are packaging labels, and 7% are other access control products. A wide variety of rfid tag price options are available to you, such as paper, pet, and pvc. You can...

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Website: alibaba.com

Related topics : uhf rfid active tag price / uhf rfid tags price / active rfid tag price / rfid sticker tags price / rfid paper tags price

IoT/M2M Expo 2017 | May 10th | clocate - Conferences and ...

Wireless Network Analysis/Monitoring/Measurement Tools

M2M Systems for Smart Meter/Smart Grid/Smart City

RFID Solutions (RFID Tags, Various Solutions Utilizing RFID, RFID Readers/Writers, Active Tags, RFID Printers, RFID Compatible Handy...

Read more

Date: 2017-03-04 01:06:09
Website: http://www.clocate.com

Related topics : rfid tag reader writer / active rfid tag and reader / active rfid tag reader / rfid tag solutions / smart rfid tag manufacturers

Product: IT-3 active RFID tag - Material Handling Product News

IT-3 active RFID tag

Dual-frequency active RFID tag debuts

Robust and suitable for harsh industrial environments, the IT-3 active RFID tag by Guard RFID uses dual frequencies of 433 megahertz and 125 kilohertz, as well as real-time locating systems and portal detection capabilities.

Ideal for automation, workflow, monitoring and security, the flexible tag supports long read range and three-year battery life in a compact form factor. It uses...

Read more

Date: 2017-03-04 00:41:20
Website: http://www.mhpn.com

Related topics : active rfid tag frequency range / active rfid tag frequency / active tags from guard rfid solutions inc / active rfid tag in real time location system / active rfid tag uses

What the differences between the passive rfid tag and ...

What the differences between the passive rfid tag and active rfid tags?

Active RFID tags have a transmitter and their own power source (typically a battery). The power source is used to run the microchip's circuitry and to broadcast a signal to a reader (the way a cell phonetransmits signals to a base station). Passive tags have no battery. Instead, they draw power from the reader, which sends out electromagnetic waves that induce a current in the tag's antenna....

Read more

Date: 2017-11-14 03:05:33
Website: http://www.oprfid.com

Active RFID Tags VS. Passive RFID Tags - CYBRA Corporation

If you are a novice to RFID technology, perhaps you've been a little confused over the differences between active and passive RFID tags. The difference is actually simple, but that difference makes the two kinds of tags very different when applying them to businesses and industries.

RFID is automated identification technology. RFID tags contain electronically stored information, which can be...

Read more


Website: cybra.com

RFID Canada | Active RFID Products

Active RFID Products

RFID Canada offers a broad range of Active RFID tags, readers and antennas. As Canada's leading hardware and solution provider, we continuously strive to enhance our product portfolio and expertise. This enables us to quickly respond to new industry and market trends and meet our...

Read more


Website: rfidcanada.com

RFID Canada | Active RFID Products

Active RFID Products

RFID Canada offers a broad range of Active RFID tags, readers and antennas. As Canada's leading hardware and solution provider, we continuously strive to enhance our product portfolio and expertise. This enables us to quickly respond to new industry and market trends and meet our...

Read more


Website: rfidcanada.com

Related topics : rfid active reader passive tag / active rfid tag frequency range / active rfid tag range / active rfid reader range / active rfid tag and reader

Active RFID Tags VS. Passive RFID Tags | CYBRA Corporation

by admin | Jun 9, 2015 | Blog | 0 comments

If you are a novice to RFID technology, perhaps you've been a little confused over the differences between active and passive RFID tags. The difference is actually simple, but that difference makes the two kinds of tags very different when applying them to businesses and industries.

RFID is automated identification technology. RFID tags contain...

Read more


Website: cybra.com

Related topics : difference between active rfid tag and passive rfid tag / active rfid tags vs. passive rfid tags / difference between passive and active rfid tags technology / rfid active reader passive tag / active and passive rfid tags

RFID CHIPS: Active, Semi-passive and Passive RFID Tags

Active, semi-passive and passive RFID tags are making RFID technology more accessible and prominent in our world. These tags are less expensive to produce, and they can be made small enough to fit on almost any product.

Active and semi-passive RFID tags use internal batteries to power their circuits. An active tag also uses its battery to broadcast radio waves to a reader, whereas a semi-passive...

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Date: 2017-08-27 13:08:05
Website: http://rfid-chips.blogspot.com

RFID - Simple English Wikipedia, the free encyclopedia

Radio-frequency identification (RFID) is a technology to record the presence of an object using radio signals. It is used for inventory control or timing sporting events. RFID is not a replacement for the barcoding , but a complement for distant reading of codes. The technology is used for automatically identifying a person, a package or an item. To do this, it relies on RFID tags. These are small transponders (combined radio receiver and transmitter ) that will...

Read more

Date: 2017-02-13 02:01:27
Website: https://simple.wikipedia.org

Related topics : radio frequency identification tags (rfid) / rfid radio frequency identification tags / rfid active reader passive tag / active rfid tag and reader / active rfid tag reader

433 MHZ. RFID Asset Tag Active

433 MHZ. RFID Asset Tag Active - Request Further Information About this Product

433 MHZ. RFID Asset Tag Active - Overview:

An internal battery powers The Wavetrend series of Active Asset Tags. The Asset Tag will, for the duration of its life, transmit a Radio Frequency (RF) signal at a pre-set time-interval. The Tag life is estimated at 5 years at a transmission time interval of approximately 1.5 seconds. The life span of the Tag ends when the battery life is exhausted. Battery status can be inferred by interrogating the internal Tag Age Counter Value.

The transmitted Tag data includes Customer Site Code (CSC), Tag ID,...

Read more


Website: http://www.gaorfidassettracking.com

Related topics : 433 mhz active rfid tags / active rfid asset tags / active rfid tag battery life / 433 mhz rfid tag / 433 mhz active rfid

Advantages of RFID Versus Barcodes - Technovelgy

Advantages of RFID Versus Barcodes

RFID tags and barcodes both carry information about products. However, there are important differences between these two technologies:

Barcode readers require a direct line of sight to the printed barcode; RFID readers do not require a direct line of sight to either active RFID tags or passive RFID tags .

RFID tags can be read at much greater distances; an RFID reader can pull information from a tag at distances up to 300 feet. The range to read a barcode is much less, typically no more than fifteen feet.

RFID readers can interrogate, or read, RFID tags much...

Read more


Website: http://www.technovelgy.com

Related topics : passive rfid tag read range / active rfid tag read range / rfid active reader passive tag / read write rfid tags / rfid tag read range

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

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RFID Tags Price News-January-17-2013

When it comes to RFID Tags, many people naturally think of RFID Tags Price . Subconsciously, people have the mind that nothing for nothing and every little for a halfpenny, which maybe makes them shrink back at the sight of burgeoning RFID technology products because of their feeling of expensive RFID Tags Price. However, luck would have it, as the leading and...

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Date: 2017-02-14 13:12:10
Website: rfid-in-china.com

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How Long Do RFID Chips Last? | Techwalla.com

RFID stands for radio frequency identification, a technology that identifies, locates and tracks items using radio waves. When an item is tagged with a tiny silicon chip and an antenna -- collectively known as an RFID tag -- it can be scanned by a mobile or stationary reader to identify the item. RFID chips last varying lengths of time, depending on the design of the RFID tag and nature of the...

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Website: https://www.techwalla.com

Invisi-Tag® RFID

These frequencies determine what type of range the reader would detect RFID Tags. The RFID Reader sends enough radio waves to start the RFID tag's circuit. The activated tag then transmits the signal with an ASCII/Binary/EPC or other format of unique number. This unique serial number is related in a database to represent a product or information.

RFID Tags

RFID Tags are the receiver component of the system which receives the radio waves. The RFID tag is a crucial component of this system. There are two types of tags, active tags and passive tags.

Active Tags

An active tag has its own power source. The advantage of this particular tag is...

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Website: https://invisi-tag.com

Active, Semi-passive and Passive RFID Tags - How RFID ...

How the Apple Watch Works

Like other wireless devices, RFID tags broadcast over a portion of the electromagnetic spectrum. The exact frequency is variable and can be chosen to avoid interference with other electronics or among RFID tags and readers in the form of tag interference or reader interference. 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...

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Website: http://electronics.howstuffworks.com

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rfid host system : WHAT IS RFID : RFID Institute South ...

RFID middleware: A set of software components that acts as a bridge between the RFID hardware components and the host application software.

Host application: Software that receives processed and normalized data - sent from the tag - through the reader and the RFID middleware software.

BASICS OF TAGS

WHAT ARE TAGS?

RFID tags are attached to the items that are to be tracked or identified. The tags provide a means to track and manage supply-chain and identification details such as attributes, source, destination and route - for each of the tagged items.

TYPES OF TAGS

The basic types of RFID tags are...

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

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UHF RFID Printer for RFID paper tags encoding - Alibaba

UHF RFID Printer for RFID paper tags encoding

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passive rfid tag, active rfid tag, and semi-passive rfid ...

Three types of RFID tags: passive, active, and semi-passive (also known as battery-assisted passive, or BAP) are differentiated by how they communicate and how that communication is initiated. Although, they all use radio frequency energy to communicate between a tag and a reader, the method of powering the tags is different. An active RFID tag uses an internal power source (battery) within the...

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Date: 2017-11-14 02:50:40
Website: http://www.oprfid.com

How Does RFID Technology Work? - makeuseof.com

Types of RFID System

We generally classify the type of RFID system by the type of tag and reader. There are three common combinations:

Passive Reader Active Tag (PRAT): The reader is passive, only receiving radio signals from an active tag. Because the tag is battery powered, the transmit/reception range can be from 0-2,000 feet (0-600m). As such, PRAT is a flexible RFID solution.

Active Reader Passive Tag (ARPT): The reader is active, transmitting an interrogator radio signal, receiving authentication signal replies from passive tags.

Active Reader Active Tag (ARAT): The reader is active, and interacts with...

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Website: makeuseof.com

Active RFID Tag 2.4Ghz Current Monitoring - Youme Tech

Active RFID Tag 2.4Ghz Current Monitoring

Active RFID Tag 2.4Ghz Current Monitoring Helen 2017-05-31T08:05:13+00:00

Project Description

Active RFID Tag 2.4Ghz Current Monitoring

Trade Details:

Minimum Order Quantity: 1 Piece

Supply Ability: 50000 Pieces per Month

Place of Origin: Guangdong, China (Mainland)

Payment Terms: L/C, T/T, Western Union, Paypal

Product Name

Body: 56x36x27mm; Cable: 235mm...

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Website: https://www.youmetek.com

3M Singapore: RFID Tag

Enhance the productivity and security benefits of RFID by utilizing industry leading 3M[TM] RFID Tags. 3M is actively involved in designing and testing RFID tags specifi cally for...

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Website: http://solutions.3m.com.sg

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RFID Tags Manufacturer - MoreRFID

RFID Tags Manufacturer

RFID stands for Radio-Frequency Identification. This acronym refers to small electronic devices that consist of a small chip and an antenna. Just as the barcode or a magnetic strip provides a unique identification to an object, RFID device retrieves information by scanning through the RFID label/tag. RFID serves the same purpose as the magnetic strip on the back of a credit...

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Website: https://www.morerfid.com

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 Tracking System | Active and Passive Tags

RFID tags can be tracked using a "portal" system. (The picture is of a portal designed by GigaTrak for a customer). As items with a tag pass through the portal, the tag's unique ID number is read. Special RFID enabled handheld computers can also be used to read each...

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Date: 2017-12-05 10:32:44
Website: gigatrak.com

GAO: DOD wastes RFID tags -- FCW

GAO Report On Active RFID Tag Re-use

The Defense Department treats reusable active radio frequency identification (RFID) tags as disposable items, with $110 million worth of such tags purchased since 1997 used only once or twice, the Government Accountability Office reported.

DOD has used battery-powered active RFID tags, which cost $100 each and have a range of 300 feet, since the 1990s to track...

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Website: https://fcw.com

RFID System Components - Firefly RFID Solutions

Host computer with appropriate application software

RFID Tags

RFID tags are tiny microchips with memory and an antenna coil, thinner than paper and some only 0.3mm across. RFID tags listen for a radio signal sent by a RFID reader. When a RFID tag receives a query, it responds by transmitting its unique ID code and other data back to the reader. There are two types of RFID tags--passive and active.

RFID Readers

RFID readers, also called interrogators query RFID tags in order to obtain identification, location, and other information about the device or product the tag is embedded in. The RF energy from the reader...

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Date: 2015-01-12 21:19:45
Website: http://www.fireflyrfidsolutions.com

Related topics : rfid active reader passive tag / types of rfid tags and readers / active rfid tag and reader / active rfid tag reader / rfid passive tag reader cost

active rfid reader price, active rfid reader, rfid active ...

At present, with the rapid growth of urban traffic, low price active RFID readers have already been used in the vehicle management and parking lots. Just as people see, vehicles not only give convenience for people, and lead to many troubles owing to lacking in active RFID reader, such as traffic congestion and parking control. Fortunately, DAILY RFID, a leading company who is concentrated on...

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Date: 2017-10-23 14:08:49
Website: rfid-in-china.com

Buy RFID Tag Sample Pack (UHF Passive) Online at Low ...

Sponsored Products are advertisements for products sold by merchants on Amazon.in. When you click on a Sponsored Product ad, you will be taken to an Amazon detail page where you can learn more about the product and purchase it.

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Product description

"RFID Tag Sample Pack | Passive UHF Tags Summary The RFID Tag Sample Pack contains various passive UHF tags so you ll be able to test a wide range of tags and ultimately choose the best one for your application. Inside the pack you ll receive a variety of raw inlays converted labels durable tags hang tags and metal mount tags among other...

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Website: amazon.in

ATEX Active WiFi & RFID Tag iTAG100 - English

ATEX Active WiFi & RFID Tag iTAG100

ATEX Active WiFi & RFID Tag iTAG100

Call for price

For more information about how to use this product, please click here for more information .

The iTAG100 is a small, long-life Wi-Fi based Active RFID device that can be placed on any asset, allowing the Extronics system to locate assets that are not Wi-Fi enabled.

SKU: atex_id_544

For more information about...

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Website: http://www.atexshop.com

RFID Tags Past and Present - How RFID Works - HowStuffWorks

RFID Tags Past and Present

Thinkstock/Hemera/ Thinkstock

RFID technology has been around since 1970, but until recently, it has been too expensive to use on a large scale. Originally, RFID tags were used to track large items, like cows, railroad cars and airline luggage, that were shipped over long distances. These original tags, called inductively coupled RFID tags, were complex systems of metal...

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Website: http://electronics.howstuffworks.com

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

433 MHZ. RFID Card Tag Active - GAO RFID Asset Tracking

433 MHZ. RFID Card Tag Active - Request Further Information About this Product

433 MHZ. RFID Card Tag Active - Overview:

An internal battery powers the Wavetrend L-series of Active Tags. The Personnel Tag will, for the duration of its life, transmit a Radio Frequency (RF) signal at a pre-set time-interval. The Tag life is estimated at 5 years at a transmission time interval of approximately 1.5...

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Website: http://www.gaorfidassettracking.com

433 MHZ. RFID Card Tag Active - GAO RFID Asset Tracking

433 MHZ. RFID Card Tag Active - Request Further Information About this Product

433 MHZ. RFID Card Tag Active - Overview:

An internal battery powers the Wavetrend L-series of Active Tags. The Personnel Tag will, for the duration of its life, transmit a Radio Frequency (RF) signal at a pre-set time-interval. The Tag life is estimated at 5 years at a transmission time interval of approximately 1.5...

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Website: http://www.gaorfidassettracking.com

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