Selected articles for topic: passive rfid range distance

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TechwareLabs RFID Hacking: Is It A Threat? - TechwareLabs

Download Review in PDF

Introduction:

How often do you go to the store on a monthly basis? Maybe you go down to the local Starbucks every morning before work. This is prime hunting ground for an attacker to steal all of your credit card information without ever touching you, using equipment they got on ebay for under $20. These are the threats that credit card companies and the thieves don't want...

Website: http://www.techwarelabs.com

PPT - RFID Tags PowerPoint Presentation - ID:2647780

-Controversy

Electromagnetic Waves

Michael Faraday proposed in 1846 that both light and radio waves are part of electromagnetic energy.

In 1864 James Clerk Maxwell published his theory on electromagnetic fields and found that electric and magnetic energy propagate in transverse waves at the speed of light

In 1887 Heinrich Rudolf Hertz produced and studied electromagnetic waves. He concluded that...

Website: slideserve.com

RFID | Article about RFID by The Free Dictionary

https://encyclopedia2.thefreedictionary.com/RFID

Related to RFID: RFID chip

RFID:

see radio-frequency identification radio-frequency identification

(RFID), a technology that uses radio waves to transmit data and uniquely identify an animal, person, or thing. An RFID system typically consists of a tag and a reader.

..... Click the link for more...

Website: encyclopedia2.thefreedictionary.com

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...

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

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

RFID Technology - GAO RFID Asset Tracking

Passive RFID

RFID is a technology for tracking and identifications. Each RFID label or tag has an electronic chip or silicon that works with radio frequency to provide wireless tracking capability. Each chip contains a unique identification number. Data can be stored in the chip as well. These electronic chips are in the form of sticker labels.

Passive RFID significantly reduces this labor...

Website: http://www.gaorfidassettracking.com

RFID Tag Read Range and Antenna Optimization | COMSOL Blog

Guest Mark Yeoman October 8, 2014

Today, guest blogger and Certified Consultant Mark Yeoman of Continuum Blue shares a numerical modeling example for RFID applications.

We'll look at how we can make use of COMSOL Multiphysics® simulation software to determine the operating read range of a passive RFID tag powered by a reader's interrogating field. Additionally, we will look at how we can...

Website: https://www.comsol.com

RFID Readers and Printers - Paragon Data Systems, Inc.

Implementing RFID Technology

What is RFID?

RFID stands for "Radio Frequency Identification." This technology wirelessly transmits data via electromagnetic fields to automatically track, identify, or authenticate tagged objects. These tags can be as small as a single grain of rice, but are enormously powerful in nearly any business application.

Using RFID readers and printers, companies can gain...

Website: http://paragondsi.com

Murata Develops a Small and Cost Effective RFID UHF Reader ...

Murata Develops a Small and Cost Effective RFID UHF Reader/Writer Module.

9/15/2009

President/ Statutory Representative Director: Tsuneo Murata

Overview

Murata Manufacturing Co., Ltd. has developed an RFID (*1) reader/writer module to be used with today's UHF (*2) band of RFID tags. With its small size, it solves many of...

Website: murata.com

python - Active Long Rnage RFID system for Raspberry Pi 3 ...

up vote 0 down vote favorite

I have bought those cards: UHPPOTE 2.4Ghz RFID Active Card for Long Distance Range Reader Vehicle Parking System . I need to buy certain RFID readers to be able to read data from those cards and work with raspberry pi....

Website: https://raspberrypi.stackexchange.com

Murata Develops a Small and Cost Effective RFID UHF Reader ...

Murata Develops a Small and Cost Effective RFID UHF Reader/Writer Module.

9/15/2009

President/ Statutory Representative Director: Tsuneo Murata

Overview

Murata Manufacturing Co., Ltd. has developed an RFID (*1) reader/writer module to be used with today's UHF (*2) band of RFID tags. With its small size, it solves many of...

Date: 2017-11-08 11:35:05
Website: murata.com

HF vs. UHF: Which type of RFID solution is better?

Industrial manufacturing is constantly adapting to ever-increasing productivity and efficiency demands, and track and trace technologies play an important role in reaching these goals. RFID delivers high-quality monitoring, control and visibility that increases efficiency gains and improve automation production.

Radio frequency identification...

Website: http://www.iebmedia.com

Improve Your RFID Read Range with these Six Factors

Please let us know if there is ever anything else that we can do to help.

Tom Sky

Hi James,

I am going to make a UHF RFID based medical implant for my project. Could you please give me some ideas about transponder and reader, like which will better solution for this matter?

Thanks

James Thrasher

UHF RFID probably wouldn't be ideal for use in a medical implant since the human body would likely...

Website: blog.atlasrfidstore.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...

Website: cybra.com

RFID Vs Contactless Smart cards – An unending debate

RFID Vs Contactless Smart cards - An unending debate

Date Published: 4 Oct 2006

By Parul Oswal, Senior Research Analyst, RFID, and Michelle Foong, Senior Research Analyst, Smart Cards, Industrial Technologies Frost & Sullivan Asia Pacific.

The debate between RFID and smart cards technology is an ongoing one. There is no clear definition that describes RFID and smart cards, and at times these two...

Website: frost.com

RFID tag | The IT Law Wiki | Fandom powered by Wikia

Form factor .

Tags can be attached to items using an adhesive or can be embedded within the item. The primary concern when a tag is attached to an item is how easily it might be detached, whether accidentally or maliciously. Tags attached to items also are more vulnerable to harsh environmental conditions such as dust, debris, humidity, precipitation, and extreme temperatures. However, the...

Date: 2013-12-13 16:36:05
Website: http://itlaw.wikia.com

Seminar Presentation of RFID |authorSTREAM

Presentation Transcript

Slide 1:

A Seminar Report ON RFID Submitted by Reshma S. Magar Shital M. Talekar K .T .Patil College of Computer Science (B C S III rd), Osmanabad. Dr. BAMU, Aurangabad Under the guidance of Mr. Hannure sir

AN INTRODUCTION TORFIDRADIO FREQ. IDENTIFICATION :

AN INTRODUCTION TORFIDRADIO FREQ. IDENTIFICATION

Slide 3:

3 Contents: -...

Website: http://www.authorstream.com

Rfid In Logistics Applications 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.

This paper aims to educate the reader about RFID technology, how it evolved and its current applications and usage in the supply chain and logistics industry. The paper starts...

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

RFID Protection: Best RFID Products to Protect Your Info

View on Amazon

RFID protection has become a bit of a buzzword when it comes to personal security, as RFID-blocking wallets, sleeves, cases, and covers are growing in popularity and availability. What is this technology and what does it mean for you? We have those answers, plus a list of products to consider if you are looking for a way to add some extra protection to your information.

What is...

Website: asecurelife.com

RFID Applications and Challenges | IntechOpen

RFID reader can access data of RFID tag and transmit the content from RFID tag to middleware which is a necessary component in RFID application system. The middleware is also the interface software that connects new RFID hardware with legacy enterprise IT systems [ 36 ]. Middleware is used to route data between the RFID networks and the IT systems within an organization. It merges new RFID systems with legacy IT systems.

RFID Reader is also called Interrogator. The RFID reader can read and write data of RFID tag via radio frequency. RFID readers can classify serial reader and network reader according to connection...

Website: intechopen.com

Active RFID Tags VS. Passive RFID Tags | CYBRA Corporation

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

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

Website: cybra.com

Detecting presence (arrival/departure) with active RFID tags

up vote 11 down vote accepted

+50

As a top level statement, if you need to track items leaving your site, your RFID technology is probably the wrong one. The technology you have is better suited to the positional tracking tags within a large area - eg a factory floor. Notwithstanding the above, here is my take:

A good approach to active RFID is to break your area down into zones that are tied to...

Website: stackoverflow.com

Mojix - Provider of RFID solutions and IoT software platforms

mail

About Us

Mojix was founded in 2004 by some of the world's foremost experts in advanced signal processing technology perfected for deep space communications

CONTACT SALES

About Mojix

Mojix is a leading connected business solutions company that provides wide-area RFID solutions, IoT software platforms and cloud and mobile development services for IoT and big data applications.

We are leaders...

Website: mojix.com

Mojix - Provider of RFID solutions and IoT software platforms

mail

About Us

Mojix was founded in 2004 by some of the world's foremost experts in advanced signal processing technology perfected for deep space communications

CONTACT SALES

About Mojix

Mojix is a leading connected business solutions company that provides wide-area RFID solutions, IoT software platforms and cloud and mobile development services for IoT and big data applications.

We are leaders...

Website: mojix.com

FILE TRACKING SOFTWARE SOLUTIONS - The Smart Folder

File Tracking Software for Archives / Box Management

Smart Folder Software manages and tracks at the box, record and document level. Smart Folder Software delivers records management software to manage active and archived records, with automated calculation of retention values and destruction dates for all records and boxes. Retention can be defined at the...

Website: http://www.thesmartfolder.com

RFID Readers | TECTUS Professional RFID Sytem Components ...

Français

RFID Readers

Stationary and Portable RFID readers are available as Industrial- and also as EX certified versions. Desktop- Readers- and Programmers are suitable for safe industrial area. For integration of RFID in own hardware OEM Reader modules and OEM Reader boards are available.

The standard frequency ranges

LF 125 kHz / 134 kHz,

HF /NFC 13,56 MHz and

UHF 860 - 960 MHz

are...

Date: 2018-01-12 12:07:44
Website: http://www.tec-tus.de

RFID Tag - Battery Assisted Passive Tags - CoreRFID

If you need greater read distances or quicker response times than can be achieved with ordinary RFID tags, the answer may be in battery assisted passive tags.

Conventional RFID tags use the power from the readers signal to turn on and then to run the chip, power the memory and power the transmission back to the reader. As a result the distance between the reader and the tag has to be close enough...

Website: http://www.corerfid.com

32395: Parallax : USB RFID Reader and 4 Tag Sampler Kit ...

32390: Parallax : Serial RFID Reader and 4 Tag Sampler Kit ...

Serial RFID Reader and 4 Tag Sampler Kit

This handy RFID kit (serial version) matches our popular RFID Reader with various assorted tags. Designed in cooperation with Grand Idea Studio , the Parallax Radio Frequency Identification (RFID) Reader Module is the first low-cost solution to read passive RFID transponder tags. The RFID Reader Module can be used in a wide...

Website: https://www.jameco.com

RFID - STid Group

��

RFID active

These transponders are connected to an on-board battery and have a better range but a shorter lifespan and are more expensive.

�

RFID passive

These tags use the energy transmitted by the reader's radio signal. They are cheaper and smaller and have an almost unlimited lifespan.

STid specializes in passive RFID technologies.

RFID active

These transponders are connected to an on-board battery and have a better range but a shorter lifespan and are more expensive.

�

RFID passive

These tags use the energy transmitted by the...

Website: stid.com

RFID Basics: Antenna Gain and Range | EE Times

While this book excerpt from The RF in RFID:Passive UHF RFID in Practice, focuses on RFID applications, it is an excellent primer for RF basics.

Part 1 covers electromagnetic waves, signal voltage, and power.

Part 2 covers modulation and multiplexing.

Part 3 covers backscatter radio links and introduces link budgets.

Part 4 reveals how to determine the link budget.

Part 7 covers antenna...

Website: http://www.eetimes.com

Glossary of RFID Terms - RFID Journal

Glossary of RFID Terms

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Active tag: An RFID tag that has a transmitter to send back information, rather than reflecting back a signal from the reader, as a passive tag does. Most active tags use a battery to transmit a signal to a reader. However, some tags can gather energy from other sources. Active tags can be read from 300 feet (100 meters)...

Website: rfidjournal.com

What is an RFID Transponder? (with pictures) - wisegeek.com

An RFID transponder is typically designed to detect a radio signal from another device and return an expected response. In an RFID system, the transponder may be known as a tag, and the device that communicates with it is called a reader. There are three main types of RFID transponder, including passive, semi-passive and active. The main difference between these types of RFID transponder is that...

Website: wisegeek.com

RFID Wiki | Fandom powered by Wikia

RFID (radio frequency identification) is a technology that was developed by incorporating the use of electromagnetic or electrostatic coupling in the radio frequency (RF) portion of the electromagnetic spectrum to uniquely identify an object, animal, or person. RFID is coming into increasing use in industry as an alternative to the�bar code. The advantage of RFID is that it does not require...

Date: 2015-03-11 19:00:42
Website: http://rfidwvu.wikia.com

Enhanced UHF RFID Sensor-Tag - cst.com

RFID, sensor, tag, UHF

Abstract:

A cost-effective integration of passive UHF RFID tags and sensors is still a challenge. In such a field, authors have already proposed a label-type multi-antenna Sensor-Tag, an RFID device...

Website: https://www.cst.com

Press Release - RFID Sensor Tags for Environmental ...

Powercast's Multi-Sensor RFID Tags Boast 10 Meter Read Range

Battery-free and rechargeable battery versions can include multiple sensors in a single tag, and leverage existing UHF RFID infrastructure

Phoenix, AZ - RFID Journal Live! - May 9, 2017 -- Powercast Corporation, the leader in wireless power-over-distance technology for 14 years, today announced the industry's first RFID Sensor...

Website: http://www.powercastco.com

RFID Tag | Bar Code India Ltd

Wristband Tag is used for access control at events, in amusement parks and recreational areas for automated admissions, guest

identification, cashless transactions at Point of Sale and keyless entry. This tag appears similar to a...

Less

Wristband Tags are used for Access Control in amusement Parks, Recreational Areas for Automated Admissions, guest identification and

keyless entry....

Website: barcodeindia.com

RFID Tag Specification

�

RFID Chip Manufactuerers

Today, there are several prominient RFIDchip makers and Firefly has used many of these sources over the years.�

Most recently, we are most impressed with the Monza chip from our good friends at Impinj in Seattle.�� Impinj continues to lead the way in high performance RFID chips that power many of the high-performance tag designs available today.�

NXP...

Date: 2015-01-12 21:19:16
Website: http://www.fireflyrfidsolutions.com

Universal Mini RFID Asset Tags | Universal RFID By Metalcraft

Air Interface Protocol: EPCglobal UHF Class 1 Gen 2 (ISO 18000-6C)

Operating Frequency: US (902-928 MHz)

IC Type: Alien Higgs 3

Memory: EPC 96 bits, User 512 bits, TID 64 bits

EPC Memory Content: Not guaranteed unique

Max Read Distance: Up to 4.2m (14ft)

Applicable Surface Materials: Metal, plastic, cardboard, wood, glass

Material: .002" thick polyester

Affixing Methods: Permanent pressure-sensitive adhesive

Environment: Mild and moderate....

Website: http://www.universalrfid.com

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...

Website: mojix.com

Long-distance RFID reader - BakeryAndSnacks

A compact RFID reader that offers read ranges as far as 11 metres

even when transponders are attached to metal objects has been

launched.

Developer Trolley Scan has achieved this by repackaging its super sensitive reader in a new lightweight case that it claims is suitable for mass manufacture, and yet maintains a high standard of performance and electromagnetic compatibility with other users...

Website: https://www.bakeryandsnacks.com

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

RFID Read Range: Just how far can RFID track something ...

UPDATE: See our new RFID Read Range Tests for 2011

Tomorrow,�we�will�be� announcing the�new�AD�224�RFID chip�from�Avery�Dennison will be used in our Pro-Tags DoD product lines and our premier Nox-1 Asset Tracking products.

We�have�been�testing the new 224 RFID�chip�since�April�2008�and,�as�far�as Passive Generation�2�RFID�technology goes, it is...

Website: http://simplyrfid.typepad.com

Mammoth Mountain Single & Multi-Day Lift Tickets | Buy Online

Lift Ticket FAQs

What is RFID?

RFID stand for radio-frequency identification. It is a small circuit integrated into your ticket, or season pass card. When you pass through the lift gates, this circuit will register and open the gates for you.

Why is Mammoth Mountain Using RFID?

There are many guest benefits that RFID allows Mammoth Mountain to provide. Benefits include direct-to-lift convenience,...

Website: https://www.mammothmountain.com

HF RFID tag | High Frequency 13.56 MHz RFID Tags

HF RFID tag

HF RFID (13.56 MHz)

The HF inlay and tag has been widely applied, this is a more mature and most dynamic industry.

HF Tags, Labels and Cards operate at a frequency of 13.56 MHz. These types of tags are also "Passive" - no on board power source. 13.56mhz passive rfid tags applications that use HF RFID tags are...

Website: https://makarfid.com

Benefits of active RFID - RFID Discovery | RFID Healthcare ...

Active radio frequency identification (RFID) technology can be used to track the location of medical assets or patients in healthcare environments. It is ideal for high-value asset tracking, wandering patient safety, baby tagging, staff safety and temperature monitoring. Compared to passive RFID it provides longer read ranges and the option to record additional information such as temperature information or emergency call signals.

How active RFID works

In active RFID systems, assets or people are...

Website: http://rfiddiscovery.com

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...

Website: http://www.iebmedia.com

Sensitivity and Impedance Measurements on UHF RFID ...

1. Sensitivity and Impedance Measurements on UHF RFID Transponder Chips Lukas W. Mayer and Arpad L. Scholtz Vienna University of Technology Institute of Communications and Radio-Frequency Engineering Gusshausstrasse 25/389, 1040 Wien,...

Website: de.slideshare.net

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

RFID-Handbook - Active Load Modulation

All Pages

1. Introduction

Inductive coupled RFID systems are being used in a huge number of applications such as payment (credit cards), ticketing (public transport and events), access control (company card) and identity verification (ePass, eID). Inductive coupled RFID systems operated in the 13.56 MHz band and are primarily covered by the ISO/IEC standards 14443, 15693, 18000-3 and 18092. The...

Website: http://rfid-handbook.de

101 - 150 of 181 Articles

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TechwareLabs RFID Hacking: Is It A Threat? - TechwareLabs

PPT - RFID Tags PowerPoint Presentation - ID:2647780

RFID | Article about RFID by The Free Dictionary

RFID dictionary definition | RFID defined

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

RFID Technology - GAO RFID Asset Tracking

RFID Tag Read Range and Antenna Optimization | COMSOL Blog

RFID Readers and Printers - Paragon Data Systems, Inc.

Murata Develops a Small and Cost Effective RFID UHF Reader ...

python - Active Long Rnage RFID system for Raspberry Pi 3 ...

Murata Develops a Small and Cost Effective RFID UHF Reader ...

HF vs. UHF: Which type of RFID solution is better?

Improve Your RFID Read Range with these Six Factors

Active RFID Tags VS. Passive RFID Tags - CYBRA Corporation

RFID Vs Contactless Smart cards – An unending debate

RFID tag | The IT Law Wiki | Fandom powered by Wikia

Seminar Presentation of RFID |authorSTREAM

Rfid In Logistics Applications Information Technology Essay

RFID Protection: Best RFID Products to Protect Your Info

RFID Applications and Challenges | IntechOpen

Active RFID Tags VS. Passive RFID Tags | CYBRA Corporation

Detecting presence (arrival/departure) with active RFID tags

Mojix - Provider of RFID solutions and IoT software platforms

Mojix - Provider of RFID solutions and IoT software platforms

FILE TRACKING SOFTWARE SOLUTIONS - The Smart Folder

RFID Readers | TECTUS Professional RFID Sytem Components ...

RFID Tag - Battery Assisted Passive Tags - CoreRFID

32395: Parallax : USB RFID Reader and 4 Tag Sampler Kit ...

32390: Parallax : Serial RFID Reader and 4 Tag Sampler Kit ...

RFID - STid Group

RFID Basics: Antenna Gain and Range | EE Times

Glossary of RFID Terms - RFID Journal

What is an RFID Transponder? (with pictures) - wisegeek.com

RFID Wiki | Fandom powered by Wikia

Enhanced UHF RFID Sensor-Tag - cst.com

Press Release - RFID Sensor Tags for Environmental ...

RFID Tag | Bar Code India Ltd

RFID Tag Specification

Universal Mini RFID Asset Tags | Universal RFID By Metalcraft

RFID Reader - Active Performance, Passive Economics - Mojix

Long-distance RFID reader - BakeryAndSnacks

UHF RFID Readers | InfoChip

RFID Read Range: Just how far can RFID track something ...

Mammoth Mountain Single & Multi-Day Lift Tickets | Buy Online

HF RFID tag | High Frequency 13.56 MHz RFID Tags

Benefits of active RFID - RFID Discovery | RFID Healthcare ...

Tracking assets: RFID meets industrial Wi-Fi

Sensitivity and Impedance Measurements on UHF RFID ...

Rfid India Issues And Challenges Information Technology Essay

RFID-Handbook - Active Load Modulation

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