HF RFID Vs UHF RFID - Stimare

HF RFID v UHF RFID

What's the difference between HF and LF RFID?

High-frequency RFID (13.56MHz) is most commonly used RFID today and is often referred to as "MiFare". It is used within contact-less credit cards, transport tickets, event tickets and hotel room keys to name only a few of its current deployments. NFC (including Apple Pay) is a subset HF RFID 13.56MHz further standardizing this...

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Website: https://stimare.net

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UHF Passive Tags vs. HF Passive Tags – Part 1 | RFIDTags Blog

Ok... the question of UHF vs. HF for item level RFID tagging is bigger than Beta vs.VHS or for the younger people Blue-ray vs. HD-DVD. This is an all out war between the established HF companies and the new up-and-coming UHF companies. There is so much propaganda out there it is difficult to determine fact from fiction or truths from half truths. In order to compare these two technologies it...

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Website: http://rfidtags.com

Related topics : hf vs uhf rfid tags / hf vs uhf rfid / near field uhf rfid tag / passive uhf rfid tag / hf rfid tags cost

Is HF or UHF industrial RFID better? | Control Engineering

Is HF or UHF industrial RFID better?

Identify the right RFID technology: Knowing the difference between HF and UHF is important for industrial applications.

02/25/2013

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Industrial manufacturing is constantly adapting to meet the ever-increasing productivity and efficiency demands on the factory floor, and track-and-trace technologies play an important role in satisfying these goals. Radio...

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Website: https://www.controleng.com

UHF RFID Tags vs. HF RFID Tags – Part 2 | RFIDTags Blog

It seems I hear less and less each week about how High Frequency (HF) is the best frequency for item level tagging. As near field UHF (Ultra high frequency) continues to mature one by one the advantages and myths continue to disappear.

1. UHF RFID tags are affected by liquids

UHF far field is affected by...

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Website: http://rfidtags.com

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

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...

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Website: http://www.iebmedia.com

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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...

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

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Which RFID Frequency is Right for Your Application?

Which RFID Frequency is Right for Your Application?

October 29, 2012

By Shain Armstrong 31 Comments

LF, HF, and UHF

Similar to how a radio must be tuned to different frequencies to hear different channels, RFID tags and readers have to be tuned to the same frequency in order to communicate. There are several different frequencies an RFID system can use.  Generally, the most common are

Low...

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Website: blog.atlasrfidstore.com

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Which RFID Frequency is Right for Your Application?

Which RFID Frequency is Right for Your Application?

October 29, 2012

By Shain Armstrong 37 Comments

LF, HF, and UHF

Similar to how a radio must be tuned to different frequencies to hear different channels, RFID tags and readers have to be tuned to the same frequency in order to communicate. There are several different frequencies an RFID system can use.  Generally, the most common are

Low...

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Website: blog.atlasrfidstore.com

Active RFID Tags - SageData Solutions Inc

Advantages of Active RFID tags vs Passive RFID tags

Benefits of active RFID tags include range and independence from surroundings.

Range

An active RFID tag can typically be read at a range of 100 metres. This compares well against passive tags, where the read range varies according to the frequency of the tag. For LF tags, range can be less than an inch. For HF tags, range can be to a...

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Date: 2016-09-24 04:56:41
Website: http://www.sagedata.com

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

RFID on Android - Part 1 - SDG Systems

In this first part of a new series on RFID on Android, we will explore the use of NFC in Android and its relationship to RFID.

This article is the first in a series in which we will discuss RFID support on enterprise Android devices. The series will be divided into three parts:

Part 1: Android's Use of RFID via Near Field Communication (NFC)-�By default, Android provides access to RFID...

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Website: https://sdgsystems.com

RFID Buying Guide - BarcodesInc

Choosing the Right RFID Technology

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RFID has been a big buzz word lately for anyone who is interested in any type of item identification. Up until now, the trusty barcode has been the identification tactic of choice, and has served many businesses for decades. However, RFID continues to grow as a possible alternative. While RFID may not be a suitable replacement for barcodes in all...

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Website: https://www.barcodesinc.com

Related topics : passive rfid tag read range / active rfid tag read range / uhf passive rfid tag reader / rfid active reader passive tag / rfid tag read range

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...

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

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