Selected articles for topic: passive rfid readers

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Army Sustainment: Radio Frequency Identification Tags in ...

Radio Frequency Identification Tags in Modern Distribution Processes

by Patricia Kelly and Catherine Robertello

©LMI 2011. Reproduction for personal and educational purposes is authorized.

The military services and the Defense Logistics Agency (DLA) have invested millions in radio-

frequency identification (RFID) tags and infrastructure since 1996. The Department of Defense...

Date: 2013-10-30 20:47:51
Website: http://www.almc.army.mil

RFID Personnel & People Monitoring - RFID UHF Antennas ...

RFID based Access Control & Parking Management System

Access Control Systems enable to control access of people, employees, visitors, patients and personnel with appropriate access rights to rooms, offices and areas with restricted or controlled access. Control of granting access can be managed by using RFID, RFID based control points and RFID tags. Access control points can be doors,...

Website: flexiray.com

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...

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

RFID Solutions for Warehouse Management | RFID Systems

RFID or radio frequency identification is a system that transmits identity in the form of a unique serial number of a product wirelessly. RFID, a type of Auto-ID technology is used to reduce time and labor and improve real time data accuracy. Most commonly, an RFID tag consists of a microchip attached to a radio antenna mounted on a substrate. This technology connects products to the Internet for tracking purposes so that information can be shared with businesses across the...

Website: https://www.datexcorp.com

125 kHz RFID tag reader uses FSK to reduce collisions ...

Contributing Author | Oct 27, 1999

The RFID (radio-frequency identification) system consists of an RFID tag, a reader, and a user-interface computer. The passive RFID tag contains a silicon chip and an LC antenna circuit. The passive tag is energized by an RF field that's transmitted by the reader (interrogation). Therefore, the tag doesn't require any batteries for its operation.

Passive RFID...

Date: 2017-12-09 22:32:48
Website: electronicdesign.com

Could BLE (Bluetooth Low Energy) replace NFC or RFID ...

Updated 46w ago

In short, yes--the longer answer is, yes and no...

NFC and RFID (both active and passive) have great use cases as does BLE. First, we really need to examine the differences.

NFC & Passive RFID are drastically different from Active RFID and BLE.

NFC and passive RFID do not send out data. If you--or customers--want to interact with the tags, you must actively tap or do something to...

Website: https://www.quora.com

What is RFID? - EPC-RFIDEPC-RFID

What is RFID?

Radio-Frequency Identification (RFID) is the use of radio waves to read and capture information stored on a tag attached to an object. A tag can be read from up to several feet away and does not need to be within direct line-of-sight of the reader to be tracked.

How does a RFID system work?

A RFID system is made up of two parts: a tag or label and a reader. RFID tags or labels are embedded with a transmitter and a receiver. The RFID component on the tags have two parts: a microchip that stores and processes information, and an antenna to receive and transmit a signal. The tag contains the specific...

Website: http://www.epc-rfid.info

Differential Rcs of Rfid Tag - Semantic Scholar

The vector differential RCS of an RFID tag as seen by the reader is analysed and, for the first time, compared with experimental results in UHF band. Introduction: Radio frequency identification (RFID) can be traced back to the late 1940's work on using RF modulated backscatter for communications [1]. Fig. 1 illustrates the operation of a modern passive RFID system which includes an RFID reader and an RFID tag, composed of an antenna and an integrated circuit chip. The reader signal alternates between a continuous wave (CW) and modulated transmissions. The tag sends data during...

Website: https://www.semanticscholar.org

UHF RFID Readers | InfoChip

InfoChip offers a variety of RFID readers and mobile handhelds for UHF tags, as well as adapters for mobile devices and smartphones.

Alien ALH-9011

Industry: Mining, Construction, Oil & Gas, Lifting, Power Utilities, Valve, Hose

This feature-rich reader delivers exceptional performance with best in class receive sensitivity, enhanced interference rejection, compact ergonomic footprint, delivering...

Website: infochip.com

Alien® Unveils New Handheld RFID Reader with All-Day ...

There were 500 press releases posted in the last 24 hours and 170,653 in the last 365 days.

Alien® Unveils New Handheld RFID Reader with All-Day Battery Life for Use with Latest Smart Devices

With ALR-S350, users can now perform heavy-duty inventory tracking with their own smart device -- independent of OS, cellular, or Wi-Fi restrictions

SAN JOSE, Calif., Jan. 10, 2018 (GLOBE NEWSWIRE) --...

Website: https://www.einpresswire.com

Rfid India Issues And Challenges Information Technology Essay

Published:

Last Edited:

23rd March, 2015

This essay has been submitted by a student. This is not an example of the work written by our professional essay writers.

RFID, or Radio frequency identification, is a generic term for technologies that use radio waves to automatically identify objects and collect data. The use of RFID dates...

Date: 1970-01-01 00:00:00
Website: https://www.ukessays.com

Potential Breakthrough in Passive RFID Tag Design and ...

A new RFID passive tag design - the type of tag typically used in retail as well as many other applications - from engineers at North Carolina State University is said to result in tags that are 25% smaller than current versions and are therefore less expensive.

Supply Chain Digest Says...

Brian Kelly, director of supply-chain management at Johnson Controls, said he hopes someday to have RFID...

Website: http://www.scdigest.com

Barcodes and RFID - Jovix.com

Active RFID tags are commonly used as beacons to track the real-time location of assets via an internal battery. With a long read range and the ability to be read under snow and ice, these prove to be versatile tags for many jobsites.

Battery powered

Typically larger tags built to withstand harsh construction environments

Batteries allow a lifespan of roughly 5 years

Reusable tags

Best area of...

Website: https://jovix.com

Glossary of RFID, NFC, IoT - SMARTRAC N.V.

Glossary

Active Transponder

A transponder which contains a battery that provides the energy needed to transmit information and receive data.

�

Contact Card

Device in which the chip must have physical contact with the reader to allow data transmission. The chip must therefore be located on the surface to allow readers to establish contact with the chips and communicate with them.

�

Contactless...

Date: 2017-12-10 03:38:42
Website: https://www.smartrac-group.com

Handbook of Smart Antennas for RFID Systems

Section I: Introduction to RFID.

Chapter 1: The Evolution of RFID (B. Jamali, The University of Adelaide).

Chapter 2: Introduction to RFID systems (S.M. Roy and N.C. Karmakar, Monash University).

Chapter 3: Recent Paradigm Shift in RFID and Smart Antennas (N.C. Karmakar, Monash University).

Section II: RFID Reader Systems.

Chapter 4: Modern RFID Readers (S. Parardovic and N.C. Karmakar, Monash...

Website: http://www.wiley.com

RFID Solutions for Warehouse Management | RFID Systems

"RFID Inventory Tracking | Eskimo Cold Storage RFID Inventory Management IARW 2014

SLIDESHARE

How to Use RFID to Increase Profitability

VIDEO

RFID Solutions | What Is RFID? | Jamison RFID and Datex

What is RFID?

Website: https://www.datexcorp.com

rfid manufacturers | The leading manufacturers of RFID tags

Invengo offers High Quality (ISO-9001) low cost RFID, UHF, HF passive RFID tags, RFID inlays, smart cards, and RFID readers, at global frequencies.

More Information about Invengo

Metalcraft

Metalcraft RFID labels cover a wide range of asset tracking applications as well as RFID windshield and rearview mirror tags for vehicle and access control applications with ROI generating results. In...

Website: http://www.rfidtags.com

RFID Systems - barcode solutions

Is RFID new?

RFID is a proven technology that's been around since at least the 1970s. Up to now, it's been too expensive and too limited to be practical for many commercial applications. But if tags can be made cheaply enough, they can solve many of the problems associated with bar codes. Radio waves travel through most non-metallic materials, so they can...

Website: http://www.barcode-solutions.com

The Skinny on RFID - Information Technology Programs

RFID technology is already used in many technologies today. The future of RFID technology seems limitless as new ways to utilize its effectiveness are discovered frequently.

Passive and Active Tags

As stated before, passive RFID tags do not have an internal power supply. There is a minute electrical current induced in the antenna by the radio signal it receives. This small current is enough to...

Website: https://informationtechnologyprograms.org

RFID Technology Tags Readers And Software |authorSTREAM

RFID Technology: Tags Readers and Software

slide 2:

RFID Technology: Tags Readers and Software FID which is the short form of radio frequency identity is a DSRC or dedicated short range communication technology. In fact RFID refers to several technologies wherein radio waves are used to automatically identify objects or people. The technological concept of RFID is akin to barcode systems of...

Website: http://www.authorstream.com

Alien® Unveils New Handheld RFID Reader with All-Day ...

SAN JOSE, Calif., Jan. 10, 2018 (GLOBE NEWSWIRE) -- Alien Technology® , a leader in Radio Frequency Identification (RFID), today announced the new ALR-S350 RFID reader, which will make its debut at the NRF 2018 show (Booth 322) next week in New York. The ALR-S350 will be showcased along with additional Alien RFID solutions, including the new Hydra Series , that help retailers and supply chain...

Website: https://finance.yahoo.com

RC522 RFID 13.56MHZ Reader Writer Module buy online at Low ...

RC522 - RFID Reader / Writer 13.56MHz with Cards Kit includes a 13.56MHz RF reader cum writer module that uses an RC522 IC and two S50 RFID cards. The MF RC522 is a highly integrated transmission module for contact-less communication at 13.56 MHz. RC522 supports ISO 14443A/MIFARE mode.

RC522 - RFID Reader features an outstanding modulation and demodulation algorithm to serve effortless RF communication at 13.56 MHz. The S50 RFID Cards will ease up the process helping you to learn and add the 13.56 MHz RF transition to your project.

The module uses SPI to communicate with...

Website: https://www.electronicscomp.com

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...

Date: 2011-11-15 20:48:59
Website: http://rfident.org

A CMOS Pressure Sensor Tag Chip for Passive Wireless ...

This paper presents a novel monolithic pressure sensor tag for passive wireless applications. The proposed pressure sensor tag is based on an ultra-high frequency RFID system. The pressure sensor element is implemented in the 0.18 µm CMOS process and the membrane gap is formed by sacrificial layer release, resulting in a sensitivity of 1.2 fF/kPa within the range from 0 to 600 kPa. A three-stage...

Website: https://www.ncbi.nlm.nih.gov

A fully integrated UHF RFID reader SoC for handheld ...

A fully integrated UHF RFID reader SoC for handheld applications in the 0.18 m CMOS process

Wang Jingchao, Zhang Chun and Wang Zhihua

2010 Chinese Institute of Electronics

Institute of Microelectronics, Tsinghua University, Beijing 100084, China

Dates

In final form 8 April 2010

Citation

1674-4926/31/8/085005

Abstract

A low cost fully integrated single-chip UHF radio frequency...

Website: http://iopscience.iop.org

Subject: Radio Frequency Identification (RFID) Policy ...

MEMORANDUM FOR: SEE DISTRIBUTION

SUBJECT: Radio Frequency Identification (RFID) Policy

In my capacity as the Defense Logistics Executive (DLE), this memorandum issues the policy for implementing Radio Frequency Identification (RFID) across the Department of Defense (DoD). This policy finalizes the business rules for the use of high data capacity active RFID (Attachment 1) and finalizes the...

Date: 2017-11-30 05:00:00
Website: thefreelibrary.com

Savi launches complete 'tag-and-ship' RFID concept

Savi Technology has unveiled a new "tag and ship" offering enhanced

with components from Symbol Technologies and Zebra Technologies

that enables suppliers to quickly and cost-effectively meet new

EPC-compliant, passive RFID shipment requirements.

Called Savi RFID-ACT (Assured Compliance Today), the multi-package offering builds on the expertise of the three companies in designing a flexible...

Website: https://www.bakeryandsnacks.com

How Vehicle Manufacturers Can Use RFID to Track Inventory ...

Any modern business knows that they need to track assets and inventory to increase efficiency, reduce costs, and respond quickly in case of a recall. Vehicle manufacturers are no different. Whether they produce cars, forklifts, motorcycles, or even golf carts, they need complete visibility into their operations.

The challenges that vehicle manufacturers face are twofold:

The must quickly and...

Website: lowrysolutions.com

RFID-radar - A new identification technology - Introduction

Competitive technologies

Ranging beacons

These are very sophisticated transponders that are attached to expensive military hardware in warehouses for locating where the "Military tank is parked". The transponders cost more than US$1000 each and the warehouse has to be fitted with ranging beacons all over the warehouse to provide triangulation.

WiFi/Bluetooth

GPS units fitted in each...

Date: 2019-03-07 09:20:12
Website: http://rfid-radar.com

Convergence Systems Limited - TransTech Systems

Convergence Systems

Convergence Systems Limited delivers a broad portfolio of RFID tags, RFID antennas, RFID readers and RFID software to OEMs and system integrators in logistic management, supply chain, manufacturing, pharmaceutical, access control,...

Date: 2016-10-23 22:52:33
Website: http://www.ttsys.com

RFID-radar - A new identification technology - Introduction

Competitive technologies

Ranging beacons

WiFi/Bluetooth

GPS units fitted in each...

Date: 2017-12-08 07:40:24
Website: http://www.rfid-radar.com

RFID Technology and Architecture | Tutorial-Reports.com

RFID Technology and Architecture

Submitted by gc on Fri, 02/01/2013 - 01:33

Before RFID can be understood completely, it is essential to understand how Radio Frequency communication occurs.

RF (Radio Frequency) communication occurs by the transference of data over electromagnetic waves. By generating a specific electromagnetic wave at the source, its effect can be noticed at the receiver far from...

Date: 2017-12-09 23:35:30
Website: http://www.tutorial-reports.com

design and optimization of passive uhf rfid systems ...

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ePanorama.net - Links

SmartCard Edit/Read/Write Software - for almost any kind of smartcard Rate this link

Smartcard articles

Java Card Security - How Smart Cards and Java Mix Rate this link

RFID tags connect smart cars to smart highways - small RF identification (RFID) tags are part of the critical communication link between automobiles and electronically directed "smart" highways and there are also...

Website: http://www.epanorama.net

13.56 MHz High Frequency Key Fob RFID Tag | GAO RFID Inc.

This passive high frequency key fob RFID tag is a very popular solution for access control application, event management and for applications where keys need to be tracked. It is also a good alternative for use in logistics management. The passive RFID tag is encapsulated within a resin and plastic housing that is ultrasonically sealed in order to protect against adverse environmental conditions....

Website: https://uae.gaorfid.com

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...

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

RFID Requirements - Compliance Guides - easysoftcorp.com

To Do

RFID is in-addition-to BARCODING

If you dissect an RFID tag you will find an inlay on the adhesive side of the label. The inlay contains an RFID chip that is integrated with a thin-film squiggly antenna. The antenna is fairly large while the RFID chip in the center checks-in at about 1 mm by 1 mm square. Any printer can apply print to a label surface, but to print the label surface AND...

Website: https://easysoftcorp.com

Alien Higgs 3 - TECTUS Professionelle RFID Sytem ...

Industrial Mobile RFID MultiPen reader LF, HF, NFC, UHF

The MultiPen is an innovative Mobile RFID/NFC Reader, with capability of reading UIDs of passive RFID TAGs with various frequency combinations. The MultiPen allows to transfer UID reads via Bluetooth to the host-computer (Tablet, Laptop or Smartphone). It is also possible to store the UIDs in the integrated data base of the MultiPen....

Date: 2017-12-10 02:07:49
Website: http://www.tec-tus.de

RFID Background - Vizinex RFID

�

RFID Background

Radio Frequency Identification (RFID) technology is an automated data capture technology that identifies labeled or tagged objects wirelessly. The system consists of an RFID tag and an RFID tag reader that relays the information on the tag, in digital form, to a computer system.

Unlike bar-code labels, which can only function if the bar-code is oriented towards the scanner and...

Website: https://www.vizinexrfid.com

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...

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

Case Studies - GAO RFID Inc.

GAO RFID engineered a solution that ties in with their existing operating system. The safety system warns the driver when work crews are ahead and that they should slow down, it also warns the driver to stop and proceed with caution when a level crossing barrier is out of service. In addition the system also tells the train operator which doors to open when approaching a specific...

Date: 2017-10-24 08:43:17
Website: gaorfid.com

Is a Passport Cover the best way to protect your ePassport

Passport Cover

Does a Passport cover protect from electronic pickpockets?

Since 2006 all new passports issued in the USA, EU and Australia plus many more countries now use biometric passports or ePassport. These passports contain all your personal data on a micro-chip and uses RFID tag technology to transmit that data.

Radio-Frequency Identification (RFID) technology has been adopted my many...

Website: https://www.armourcard.com

Battery Assisted Passive RFID Technology Brings Low Cost ...

Battery Assisted Passive RFID Technology Brings Low Cost Smart Temperature Monitoring To Cold Chain

Hong Kong, April 30, 2013 - Convergence Systems Limited (CSL), a global provider of both passive RFID tags, readers, and antennas and active RTLS equipment, announces their portfolio of UHF EPC Class...

Website: http://www.convergence.com.hk

RFID Tags - RTLS, RFID, WiFi RTLS, GPS - AiRISTA

RFID Tags

Products

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...

Date: 2017-03-04 00:35:45
Website: http://airista.com

RFID Tag Makers Escalate Production - InformationWeek

To be ready for RFID's expected growth in the coming years, vendors such as Texas Instruments and Philips Semiconductors are ramping up tag production.

Although radio-frequency identification garnered lots of attention in 2004, businesses aren't expected to rely heavily on the technology for several more years. Nonetheless, manufacturers developing the tiny tags are ramping up...

Website: informationweek.com

RFID Connect: Vendors and Suppliers directory for RFID ...

AIM

For over 40 years, AIM has served as the association and worldwide authority on automatic identification, data collection and networking in a mobile environment. AIM members are manufacturers, distributors, resellers and end-users of bar code, RFID, RTLS and mobile computing solutions. AIM is dedicated to accelerating the growth and use of Automatic Identification and Mobility technologies...

Website: http://www.rfidconnect.com

Parking Control RFID System | RFID Parking Control

How RFID Applies to a Parking Control�System

Click on any item below to learn more

GAO Short-Range Parking Control System

The GAO Short Range Event Management System is one of the Passive RFID versions available for use when planning your event. Using the 125 KHz and 13.56 MHz frequencies, the system utilizes both high and low radio frequencies.

The GAO Short-Range Parking Control System is one...

Website: gaorfid.com

CDO in the News | cdotech

Home / About /CDO in the News

CDO in the News

3 members of the top 100 in Aerospace and Defense given special awards

May 11, 2017/DBJ The Dayton Business Journal is giving out three special awards as part of its annual Who's Who in Aerospace and Defense. The editorial board of Dayton Business Journal again selected three individuals for special awards We are honoring an individual in three...

Website: http://www.cdotech.com

Antenna Design for UHF RFID Tags-Review and a Practical ...

an overview of antenna design for passive radio frequency identification (RFID) tags is presented. We discuss various requirements of such designs, outline a generic design process including range measurement techniques and concentrate on one practical application: RFID tag for box tracking in warehouses. A loaded meander antenna design for this application is described and its various practical...

Website: http://www.engpaper.com

How to Open Your Garage Door With RFID

Radio Frequency Identification, or RFID, is an exciting technology that has gained popularity in recent years. �It creates the ability to tag something with a very small passive chip that then allows remote reading of the information on that chip. �RFID tags are commonly used for security door swipe cards, identification for lost pets, and more recently near field communication in...

Website: https://computers.tutsplus.com

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0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 ...

Army Sustainment: Radio Frequency Identification Tags in ...

RFID Personnel & People Monitoring - RFID UHF Antennas ...

RFID Tags | RFID Smart Labels | Electronics Notes

RFID Solutions for Warehouse Management | RFID Systems

125 kHz RFID tag reader uses FSK to reduce collisions ...

Could BLE (Bluetooth Low Energy) replace NFC or RFID ...

What is RFID? - EPC-RFIDEPC-RFID

Differential Rcs of Rfid Tag - Semantic Scholar

UHF RFID Readers | InfoChip

Alien® Unveils New Handheld RFID Reader with All-Day ...

Rfid India Issues And Challenges Information Technology Essay

Potential Breakthrough in Passive RFID Tag Design and ...

Barcodes and RFID - Jovix.com

Glossary of RFID, NFC, IoT - SMARTRAC N.V.

Handbook of Smart Antennas for RFID Systems

RFID Solutions for Warehouse Management | RFID Systems

rfid manufacturers | The leading manufacturers of RFID tags

RFID Systems - barcode solutions

The Skinny on RFID - Information Technology Programs

RFID Technology Tags Readers And Software |authorSTREAM

Alien® Unveils New Handheld RFID Reader with All-Day ...

RC522 RFID 13.56MHZ Reader Writer Module buy online at Low ...

RFID - Radio Frequency Identification Tags....!

A CMOS Pressure Sensor Tag Chip for Passive Wireless ...

A fully integrated UHF RFID reader SoC for handheld ...

Subject: Radio Frequency Identification (RFID) Policy ...

Savi launches complete 'tag-and-ship' RFID concept

How Vehicle Manufacturers Can Use RFID to Track Inventory ...

RFID-radar - A new identification technology - Introduction

Convergence Systems Limited - TransTech Systems

RFID-radar - A new identification technology - Introduction

RFID Technology and Architecture | Tutorial-Reports.com

design and optimization of passive uhf rfid systems ...

ePanorama.net - Links

13.56 MHz High Frequency Key Fob RFID Tag | GAO RFID Inc.

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

RFID Requirements - Compliance Guides - easysoftcorp.com

Alien Higgs 3 - TECTUS Professionelle RFID Sytem ...

RFID Background - Vizinex RFID

RFID Technology Details - An On-Line Tutorial

Case Studies - GAO RFID Inc.

Is a Passport Cover the best way to protect your ePassport

Battery Assisted Passive RFID Technology Brings Low Cost ...

RFID Tags - RTLS, RFID, WiFi RTLS, GPS - AiRISTA

RFID Tag Makers Escalate Production - InformationWeek

RFID Connect: Vendors and Suppliers directory for RFID ...

Parking Control RFID System | RFID Parking Control

CDO in the News | cdotech

Antenna Design for UHF RFID Tags-Review and a Practical ...

How to Open Your Garage Door With RFID

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