RFID IBM propaganda

Radio-frequency identification (RFID)

An RFID tag is an object that can be applied to or incorporated into a product, animal, or person for the purpose of identification and tracking using radio waves. Some tags can be read from several meters away and beyond the line of sight of the reader.

Most RFID tags contain at least two parts. One is an integrated circuit for storing and processing information, modulating and demodulating a radio-frequency (RF) signal, and other specialized...

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From: marcoyoga

Related topics : rfid radio frequency identification tags / efficient object identification with passive rfid tags / rfid active reader passive tag / types of active rfid tags / types of rfid tag antenna

What does all of this RFID lingo mean?

In this video we do our best to explain the most common RFID lingo.

- Types of RFID: LF vs. HF vs UHF vs. NFC

- Passive vs. Active RFID

- Operational Frequency / Frequency Range

- Power Level / Sensitivity

- RFID Tags: Tag Memory, Tag Size, IC Type, Read Range, Hex vs. ASCII

-RFID Reader: Fixed vs. Mobile, Region, Power Output, GPIO, Read Range

- RFID Antennas: Gain, Beam width, Front to Back Ratio, Axial Ratio, Polarization, Maximum Input Power, VSWR

- Cable and Connector Types

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From: ClearStream RFID

Related topics : hf vs uhf rfid tags / active vs passive rfid tags / active rfid tag frequency range / nfc vs rfid frequency / active vs passive rfid reader

rfid readers,cost of rfid tags,miniature rfid tags,rfid antenna types,rfid radio,???? rfid tag

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From: angel li

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

RFID UHF Windshield Motor tag on design of tamper type 3

RFID UHF Windshield Tamper Moto, ETC, parking application,tamper break on antenna, Tag is basing on Type 3 tamper design,break on antenna when peeling off from windshield,much greater tamper proof function than type 2.

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From: RFIDtagworld Xminnov

Related topics : antenna design for uhf rfid tags / 3 types of rfid tags / uhf rfid applications

RFID NANOTECH SPYCHIPS

Radio-frequency identification (RFID) is the use of an object (typically referred to as an RFID tag) applied to or incorporated into a product, animal, or person for the purpose of identification and tracking using radio waves. Some tags can be read from several meters away and beyond the line of sight of the reader.

Most RFID tags contain at least two parts. One is an integrated circuit for storing and processing information, modulating and demodulating a radio-frequency (RF) signal, and...

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From: dumbbell33

Related topics : radio frequency identification tags (rfid) / efficient object identification with passive rfid tags / rfid active reader passive tag / use of rfid in supply chain management / rfid tag uses

RFID Hand-Held Inventory System

Bulk identification of products and short scanning time are two of the prime advantages of using RFID tags, instead of bar code labels, An RFID tag can either be active or passive. An RFID tagged product, may either be passed through a reader or scanner. The tag reading process, begins with the RFID antenna, sending a scanning signal which activates the transponder in a tag to respond. An RFID reader consists of a scanning antenna that are attached to computers, which can receive signals from...

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From: TMSolutionsUAE

Related topics : rfid active reader passive tag / difference between active and passive rfid tags / rfid tag reader software / rfid tags labels / printing passive rfid tags

Using 2x12mm glass Mifare S50 NFC tags with NFC readers

This video explains how to get a reliable read with a 2x12mm glass NFC compatible RFID tag using a reader with a "flat plane" antenna loop. The antenna coil in the tag is arranged as a cylinder while the antenna coils of most readers are flatted out on a plane. Getting the small tags to energize and interact with these types of readers requires some trial and error, but it is possible to learn how to get a consistent read almost every time you present the tag to the reader.

The 2x12mm Mifare...

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From: Amal Graafstra

Related topics : rfid tag reader usb / types of rfid tags and readers / small rfid reader antenna / tag rfid nfc / rfid tags uses

RFID UHF Windshield Tamper Motor tag type 2

RFID UHF Windshield Tamper Motor, ETC, parking application, tamper break on antenna, Tag is basing on type 2 tamper design, break on antenna when peeling off from windshield

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From: RFIDtagworld Xminnov

Related topics : antenna design for uhf rfid tags

[IDRO TV] UHF Fixed Type 4-Channel RFID Reader

IDRO Fixed Type 4-Channel RFID Reader, IDRO900F!

Superior reader range up to 12 meters!

Superior Anti-Collision Performance that allows up to 200 tags per second!

Small Footprint and mono-static antenna that makes the installation easy!

Simple system integration by the use of IDRO API which is user-friendly!

Firmware upgradability available through serial port!

Performance optimization that can achieved through power contorl (10~30dBm)!

High performance. Low cost. and Best service! - Why not?

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From: IDRO RFID

Related topics : types of rfid tags and readers / rfid uhf reader range / uhf rfid tag reader / rfid tag reader system / cost of rfid readers and tags

Custom Access Control RFID Keyfob Tag Keychain

Custom Access Control RFID Keyfob Tag Keychain

http://www.worldnfc.com/access-control-rfid-keyfob.html

Access Control RFID Keyfob Tag is one type of Other Product, it's Consists of the chip, the sensor antenna,it'sPackaged in a standard PVC, ABS, PET material card, No exposed parts of the card.the RFID Keyfob Reading and writing process, ibetween coupled resonant circuit with the reader via radio waves or contact contact To complete the read and write operations. the RFID Keyfob is a...

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From: Elva Zhang

Related topics : rfid access control / read write rfid tags / types of rfid tags and readers / types of rfid tag antenna / rfid controller chip