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Why ultra-high frequency RFID? | Technology | Key and ...

RFID systems can be broken down by the frequency band within which they operate: low frequency (LF), high frequency (HF), and ultra-high frequency (UHF).

LF RFID

The LF band covers frequencies from 30 KHz to 300 KHz. This frequency band provides a short read range of 10 cm, and has slower read speed than the higher frequencies, but is not very sensitive to radio wave interference. LF RFID...

Website: https://www.capturetech.com

RFID Systems, Radio Frequency ID Systems from Pepperl ...

Help

RFID stands for "radio frequency identification" and refers to technologies that use radio waves to identify objects or people automatically. Typically, a serial number or other product- /object-related information ("identifier") is stored on a microchip. This chip is attached to an antenna that enables the chip to transfer the information needed for identification to a reading device. The...

Website: http://www.pepperl-fuchs.com

RFID UHF and HF Readers and Adapters | InfoChip

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

UHF Readers

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...

Website: infochip.com

OEM BlueRFID HF by TERTIUM Technology

Products directory

BlueRFID HF�electronic boards are RFID readers capable of reading/writing the main RFID tag global standards. Easy installation and the inclusion of a practical and user friendly interface, with 3 coloured LEDs and a multitone beeper, are the particular characteristics of this category of products.

Thanks to its interface versatility with desktop PCs or embedded PCs using USBs, or with embedded systems using TTL serial converters, BlueRFID HF�cards are an excellent solution...

Website: http://www.tertiumtechnology.com

Japanese Manufacturer Creates World's Smallest RFID Tag

Thu, 09/20/2012 - 9:56am Comments

by Murata Manufacturing Co., Ltd.

Murata Launches World's Smallest HF-Band RFID Tag for Faster Reading of More Data

KYOTO, Japan - Murata Manufacturing Co., Ltd. is going to launch mass production of the world's smallest HF-band RFID *1 tag (3.2x3.2x0.7mm). Murata has applied its proprietary multi-layer...

Website: https://www.inddist.com

RFID for Document Tracking

RFID Solutions & Applications

RFID for Document Tracking

GAO RFID Asset Tracking wants to help organizations take file tracking to another level with its suite of products. GAO's Asset Tracking RFID solution can use either HF (ISO 15693 or I CODE) or UHF tags or transponders.

Most document applications have previously focused on folder tracking. However, there is a growing demand for individual...

Website: http://www.gaorfidassettracking.com

RFID Door Portal | Material Handling and Logistics (MHL News)

The RFID portal serves as a "Sentinel" over transactions that occur at the portal boundary collecting data and interacting with users to perform accuracy checking and tracking functions.

Full release:

Venture Research receives RFID Portal Patent

Exclusive circular enclosure allowing for bidirectional antenna rotation and peripheral attachment is approved by the patent office.

Plano, Texas - May...

Date: 2019-04-10 23:37:28
Website: mhlnews.com

RFID tag antenna based temperature sensing in the ...

Abstract--The efficiency of cold supply chain operations can

be improved with pervasive temperature sensing. In this paper,

we investigate the design of a low-cost, single-use RFID based

temperature threshold sensor that is capable of relating the

violation of a temperature threshold to a shift in the optimal

operating frequency at which the tag antenna is well matched

to the tag IC. This shift...

Date: 2016-11-23 11:26:46
Website: https://www.researchgate.net

RFID Key Fobs Explained – SUMOKEY

YELP

RFID Key Fobs Explained

These RFID systems are categorized by the frequency band in which it operates. Low, High or Ultra-high frequency. However, there are two major categories of RFID systems - Active and Passive, and we are explaining each of their types and frequencies below.�

Common Key Fobs

The common key fobs that are primarily used to access Condos, homes, apartment complexes,�...

Website: https://sumokey.com

Key Fob Clone Copy and Duplication | sumokey.com

Sale price $79.75

RFID KEY FOBS EXPLAINED

Common Key Fobs

The common key fobs that are primarily used to access Condos, homes, apartment...

Website: https://sumokey.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

HF-RFID vs. NFC - Can an NFC-enabled mobile phone read ...

up vote 9 down vote

NFC does not only share the same frequency band (13.56 MHz) but it is based on HF-RFID standards.

Specifically, the NFC interface protocol standard (ISO/IEC 18092 / NFCIP-1) uses components from the RFID standards ISO/IEC 14443 (Type A) and JIS X 6319-4. This essentially merges the technologies MIFARE (by NXP) and FeliCa (by Sony). In addition ISO/IEC 21481 (NFCIP-2) defines...

Website: stackoverflow.com

RFID on Android - Part 2 - SDG Blog

RFID on Android - Part 2

Posted by admin at 2:25 PM on Jan 20, 2014

Android Capabilities Needed for Enterprise RFID

In the first article of this series, we provided a brief description of Android's use of RFID. As part of that discussion, we pointed out that Android, by default, supports RFID solely through its implementation of NFC. We also pointed out that, although NFC expands the use...

Website: https://sdgsystems.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

An introduction to RFID Tags, Passive, UHF

RFID Tags, Passive, UHF

Definition

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

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

13.56MHz PA for RFID reader reference design.

I found an application note from MicroChip about a 13.56MHz RFID reader reference design. I attached the schematic here. I have some questions:...

For the power amplifier, how to design the matching network? how to decide the component value?

In this PA design, the value of RF chock L1 is not large (0.47 uH), actually it has the same value as L2. Why? Also, C9, C10 and C31 are connected in...

Website: edaboard.com

UHF Desktop Reader and Writer - Eco Track System

Product Name: RFID UHF Desktop Reader and Writer

Model Number: ETS-RD 01

ETS-RD 01 is one of the best and largely used UHF Desktop reader & writer which are used for tag registration and activation.

It uses global UHF frequency protocols and is used for quick tag authentication. This tag is portable and can be quickly installed.

Available Models:

ISO18000-6B, EPC Class 1 Gen2 (ISO 18000 - 6C)

Frequency

Global 865 - 868 MHz and 902 - 928MHz

Protection Grade

FHSS Software Programmable or Fixed Frequency

RF Power Output

USB, RS 232 RS 485, Wiegand, TCP/IP (RJ45)

Operating Mode

Auto-running,...

Website: etsrfid.com

Waterproof RFID Bracelet - RFID tags | RFID Card Readers

Waterproof RFID Bracelet

Our Silicone Waterproof RFID Bracelet comes in a wide range of color selection of White, Black, Yellow, Light Blue, Dark Blue & Red.

Made from soft synthetic silicone rubber,...

Website: http://www.orangetags.com

quality small rfid tags for sale - cpcool.com

Plastic Small Rfid Tag With Barcode / Disposable Rfid Tags For Books

Plastic Small Rfid Tag With Barcode / Disposable Rfid Tags For Books UHF RFID library tag is specially designed for the management of books and important confidential documents. It is high performance, but also uneasy to be remove. It's high read rate, which could reach to 500pcs/sec, making it more convenient for the library to...

Website: http://www.cpcool.com

Barrier Free RFID Time And Attendance Gate , RFID Portal ...

Barrier Free RFID Gate Antenna In ISO15693 Protocol Aisle Width 120CM

�

Product Introduction:

�

G303 is a high-performance RFID channel device in barrier-free gates design�which incorporates long range HF...

Website: https://www.iotrfidreader.com

Small RFID Reader/Writer - SL031

Small RFID Reader/Writer SL031

The features of SL031 are identical as SL030 except for communication interface that IIC is for SL030 and SL031 uses UART. Developed based on NXP's low power transponder ICs, HF RFID module SL031 is a small...

Date: 2017-01-13 08:38:13
Website: http://www.stronglink-rfid.com

uhf circuit : RF Circuits :: Next.gr

FEIG ELECTRONIC : RFID UHF Long Range Reader legt m채chtig zu RFID im Blick Mit einer Vielzahl neuer Funktionen pr채sentiert FEIG ELECTRONIC eine neue Version des erfolgreichen UHF Long Range Readers ID ISC.LRU1002....

Mar 1, 2017

How Would I Write Data to a Passive RFID Tag's EPC or User Memory? RFID Journal (blog) You would need to use passive ultrahigh-frequency (...

Website: http://www.next.gr

RFID - Radio Frequency Identification and How it Works ...

RFID 101

RFID 101 james 2016-11-03T20:20:01+00:00

Let RFID, Inc. get you up to speed on the basics of�RFID - Radio Frequency Identification.

RFID Components and ABCs.

RFID - Radio Frequency Identification is a small chip, or RFID tag, attached to some object that can be read at short range via radio waves by a tag reader. These items can be close together or far apart and are used for...

Website: http://rfidinc.com

RFID TAG - rfenergie.com

RFID TAG

LF RFID

The LF band covers frequencies from 30 KHz to 300 KHz. Regularly LF RFID systems work at 125 KHz, in spite of the fact that there are some that work at 134 KHz. This recurrence band gives a short read scope of 10 cm, and has slower perused speed than the higher frequencies, yet is not exceptionally delicate to radio wave impedance.

LF RFID applications incorporate access control...

Date: 2018-01-02 06:56:51
Website: http://rfenergie.com

DLP DESIGN USB

DLP-RFID2 HF (13.56MHz) RFID Reader Products

November 2012: DLP Design, Inc. is pleased to announce the new DLP-RFID2 and DLP-RFID2D HF RFID readers.

The DLP-RFID2 and DLP-RFID2D are low-cost, compact RFID products for reading from and writing to HF RFID transponder tags via an internal or external antenna. They have the ability to both read and write data in addition to reading the unique...

Website: http://www.dlpdesign.com

Times-7 | A1001 Near Field/Short Range UHF RFID Antenna

A1001 Near Field/Short Range UHF RFID Antenna

The A1001 is the smallest commercially available wideband near field UHF antenna. Read distance is from 0 to...

Website: http://www.times-7.com

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...

Website: http://waterparkrfid.com

Low-Cost Solution for RFID Tags in Terms of Design and ...

Low-Cost Solution for RFID Tags in Terms of Design and Manufacture

Chi-Fang Huang1

[1] Institute of Communication Engineering, Tatung University, Taiwan

1. Introduction

Even invented and applied initially during the World War II, RFID (Radio Frequency IDentification) technologies [ 1 ] have attracted much attention recently. Precisely speaking, RFID technologies have been applied very widely in...

Website: intechopen.com

4W ISO15693 long range reader with 8 antenna port-RFID 13 ...

Product Description

CF-RH9048 is a high performance ISO15693 protocol HF tag reader. It is designed upon fully self-intellectual property. Based on proprietary efficient anti-collision algorithm, it supports fast tag read/write operation with high identification rate. It can be widely applied in many RFID application systems such as logistics, personnel identification,...

Website: http://www.chafon.com

3 Application for RFID/NFC on metal, Crown Ferrite produce ...

Application for RFID / NFC on metal :

�

When RFID/NFC tag or RFID/NFC reader/writer attached on metal (PCB ground / metallized shielding surface / battery), the read distance will become much shorter than expect. The traditional...

Date: 2017-02-10 03:30:46
Website: http://www.cfe.com.tw

LibBest - Library RFID System - HF Tag

RFID HF Tag (Transponder)

An RFID tag is the most important link in any RFID system. It has the ability to store information relating to the specific item to which they are attached, rewrite again without any requirement for contact or line of sight. Data within a tag may provide identification for an item, proof of ownership, original storage location, loan status and history.

RFID Tag consists of an integrated circuit and an antenna combined to form a transponder. RFID tags collect the energy to operate from a Radio Frequency (RF)...

Date: 2016-08-05 09:56:02
Website: http://www.rfid-library.com

What is RFID? ( Radio Frequency Identification)| RFID ...

What is RFID?

Look:

Radio Frequency (RF) technology has been around since WWII, when the Allied Forces first used it to identify friendly aircraft. Today this technology is used for mobile phones, toll tags, fuel pump key fobs, animal tracking both wild and domestic as well as many other applications.

We will discuss the use of RF in automatic identification systems, the most rapidly growing...

Website: https://www.tracknetid.com

Everything You Need to Know About RFID | TurboFuture

Everything You Need to Know About RFID

Updated on January 08, 2017

Joined:�3 years agoFollowers:�42Articles:�13

Low-Cost Solution for RFID Tags in Terms of Design and ...

In this Chapter, focusing on the low-cost subject of RFID tags, the manufacture aspect of tag antennas is discussed. It has been believed that, applying the traditional printing technologies [ 7 ][ 8 ] to produce the antennas will lower the cost of the antenna part. One of the major efforts of this present work is to produce the tag antennas by traditional printing methods including offset...

Website: intechopen.com

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

13.56Mhz gate antenna reader-RFID 13.56MHz Reader&writer ...

2.�� Support ISO/IEC15693, NXP EPC, NXP UID, HF EPC protocol tags;

3.�� Advanced anti-collision algorithm, high identification rate;

4.�� Built-in TX/RX antenna and channel width up to 120cm*;

5.�� Built-in 4 line infrared motion detection sensor;

6.�� Low power dissipation design with RF power over 4W;

7.�� The storage capacity of gate is 30000...

Website: http://www.chafon.com

13.56MHz Mid Range RFID Reader RF Power 1.5W With One ...

13.56MHz Mid Range RFID Reader RF Power 1.5W With One Relay Output

Product Introduction:

RD242 HF mid-range fixed RFID reader has high sensitivity and fast anti-collision algorithm, which supports ISO 15693 and ISO 18000-3 protocols. Reading speed is up to 50 pieces per second.

Compatible Protocols: ISO15693 and ISO18000-3

RF Power: 1.5W

Reading Speed: Up to 50pcs per second

Reading Range: 65cm (Related with the antenna and tag)

Working Voltage: DC12V, <=300mA

Be integrated with 1 relay...

Website: https://www.iotrfidreader.com

Home Page - Music Festival RFID Solutions by PDC

photo credit: Intellitix

PDC RFID Wristbands

It's no secret that the rise of RFID technology is setting a higher standard for festival production. With RFID, festivals have become more than a concert, film viewing, or wine tasting; they're a personalized experience for each individual in the crowd. Instant secure access, cashless payments, and social media integration mean fans no longer have...

Website: http://musicfestivalsrfid.com

13.56MHz ISO15693 4W Four Antenna Ports Reader Writer ...

Shenzhen Chafon Technology Co.,Ltd is one of the leading 13.56mhz iso15693 4w four antenna ports reader writer manufacturers and suppliers in China, welcome to wholesale newest, low price and high-quality 13.56mhz iso15693 4w four antenna ports reader writer from us.

CF-RH9044 is a high performance ISO15693 protocol HF tag reader. It is designed upon fully self-intellectual property. Based on proprietary efficient anti-collision...

Website: http://www.chafontech.com

OMRON To Release RoHS-Compliant V720 Series (13.56MHz ...

OMRON To Release RoHS-Compliant V720 Series (13.56MHz) RFID Products

FOR IMMEDIATE RELEASEJune 15, 2006

Tokyo, Japan, June 15, 2006 - OMRON Corporation (TSE: 6645, US: OMRNY), a global leader in automation, sensing and control technologies, announced today that beginning June 26, 2006 it will release several RFID system components that conform to the RoHS directive(*1), the European...

Website: omron.com

::RFID Library, Library Automation, RFID India Library ...

Staff Station Reader for Circulation Desk

RRHFLB03

RFID Reader with a middleware which can be made compatible with existing Library software

HF RFID Handheld Reader

RRHFHH3

RFID handheld reader is mainly used in stock verification of books which can be done in hours instead of days with barcode reader system

Security Gate Antenna System

RRHFGA2

Security gates are placed at entry and exit of the...

Date: 2016-02-22 04:18:34
Website: http://www.rapidradio.co.in

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

RFIDUSA

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Date: 2015-09-14 18:29:12
Website: http://rfidusa.com

RFID USA Contact Us

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Video 2 title

This is an example of a Vimeo video, just edit the change the video link, edit the title and this description and if you like, you can also link the continue...

Date: 2015-09-14 18:29:06
Website: http://rfidusa.com

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...

Website: https://www.morerfid.com

The Difference Between LF,HF And UHF RFID Tags And ...

The difference between LF,HF and UHF RFID tags and features

27 Dec

Low frequency (LF) and high frequency (HF):

Low frequency (LF) and high frequency (HF) bands RFID tags generally

use the principle of electromagnetic coupling

The high frequency typical operating frequency is 13.56 MHz. The RF

tag in this band, because its working...

Date: 2019-04-11 00:17:07
Website: starnfc.com

RFID - Radio Frequency Identification

RFID, which stands for "Radio Frequency Identification," is a contactless identification technology that supports both low-frequency (125/134.2 kHz) and high-frequency (13.56 MHz) alternating magnetic fields. It consists of an information carrier (RFID tag, card or transponder) and a reading device (RFID reader or scanner). When the fields of one of those elements is within the reach range of the...

Website: https://www.elatec-rfid.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

Products | Bar Code India Ltd

RFID Smart Labels / Inlays

Software

At BCIL, we offer the best in class software products from its own portfolio and 3rd party to offer end to end solutions to address the supply chain needs of our customers.

MobiVUE[TM] , a software product developed by BCIL, leveraging its vast domain knowledge is the answer to visibility challenges that organisations face in complex supply chain...

Website: barcodeindia.com

13.56MHz HF Long Range RFID Reader Detector Supported With ...

Andea 13.56MHz Long Range Reader RD5101 high sensitivity and fast anti-collision algorithm. With stable performance, more than 300 pieces labels can be read out per time. This series is fit for higher reading performance.

�

This high frequency RFID reader features a desktop design, high sensitivity and provides stable...

Website: https://www.iotrfidreader.com

101 - 150 of 192 Articles

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0 | 1 | 2 | 3

Why ultra-high frequency RFID? | Technology | Key and ...

RFID Systems, Radio Frequency ID Systems from Pepperl ...

RFID UHF and HF Readers and Adapters | InfoChip

OEM BlueRFID HF by TERTIUM Technology

Japanese Manufacturer Creates World's Smallest RFID Tag

RFID for Document Tracking

RFID Door Portal | Material Handling and Logistics (MHL News)

RFID tag antenna based temperature sensing in the ...

RFID Key Fobs Explained – SUMOKEY

Key Fob Clone Copy and Duplication | sumokey.com

RFID Technology and Architecture | Tutorial-Reports.com

HF-RFID vs. NFC - Can an NFC-enabled mobile phone read ...

RFID on Android - Part 2 - SDG Blog

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

An introduction to RFID Tags, Passive, UHF

13.56MHz PA for RFID reader reference design.

UHF Desktop Reader and Writer - Eco Track System

Waterproof RFID Bracelet - RFID tags | RFID Card Readers

quality small rfid tags for sale - cpcool.com

Barrier Free RFID Time And Attendance Gate , RFID Portal ...

Small RFID Reader/Writer - SL031

uhf circuit : RF Circuits :: Next.gr

RFID - Radio Frequency Identification and How it Works ...

RFID TAG - rfenergie.com

DLP DESIGN USB

Times-7 | A1001 Near Field/Short Range UHF RFID Antenna

Waterpark RFID Solutions by PDC

Low-Cost Solution for RFID Tags in Terms of Design and ...

4W ISO15693 long range reader with 8 antenna port-RFID 13 ...

3 Application for RFID/NFC on metal, Crown Ferrite produce ...

LibBest - Library RFID System - HF Tag

What is RFID? ( Radio Frequency Identification)| RFID ...

Everything You Need to Know About RFID | TurboFuture

Low-Cost Solution for RFID Tags in Terms of Design and ...

RFID Background - Vizinex RFID

13.56Mhz gate antenna reader-RFID 13.56MHz Reader&writer ...

13.56MHz Mid Range RFID Reader RF Power 1.5W With One ...

Home Page - Music Festival RFID Solutions by PDC

13.56MHz ISO15693 4W Four Antenna Ports Reader Writer ...

OMRON To Release RoHS-Compliant V720 Series (13.56MHz ...

::RFID Library, Library Automation, RFID India Library ...

ePanorama.net - Links

RFIDUSA

RFID USA Contact Us

RFID Tags Manufacturer - MoreRFID

The Difference Between LF,HF And UHF RFID Tags And ...

RFID - Radio Frequency Identification

Sensitivity and Impedance Measurements on UHF RFID ...

Products | Bar Code India Ltd

13.56MHz HF Long Range RFID Reader Detector Supported With ...

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