Radio spectrum and Radio-frequency identification

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Radio spectrum and Radio-frequency identification

Radio spectrum vs. Radio-frequency identification

The radio spectrum is the part of the electromagnetic spectrum with frequencies from 3 Hz to 3 000 GHz (3 THz). Radio-frequency identification (RFID) uses electromagnetic fields to automatically identify and track tags attached to objects.

Similarities between Radio spectrum and Radio-frequency identification

Radio spectrum and Radio-frequency identification have 9 things in common (in Unionpedia): Frequency allocation, High frequency, ISM band, Low frequency, Microwave, Radio wave, Super high frequency, Ultra high frequency, World War II.

Frequency allocation

Frequency allocation (or spectrum allocation or spectrum management) is the allocation and regulation of the electromagnetic spectrum into radio frequency bands, which is normally done by governments in most countries.

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High frequency

High frequency (HF) is the ITU designation for the range of radio frequency electromagnetic waves (radio waves) between 3 and 30 megahertz (MHz).

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ISM band

The industrial, scientific and medical (ISM) radio bands are radio bands (portions of the radio spectrum) reserved internationally for the use of radio frequency (RF) energy for industrial, scientific and medical purposes other than telecommunications.

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Low frequency

Low frequency (low freq) or LF is the ITU designation for radio frequencies (RF) in the range of 30 kilohertz (kHz)–300 kHz.

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Microwave

Microwaves are a form of electromagnetic radiation with wavelengths ranging from one meter to one millimeter; with frequencies between and.

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Radio wave

Radio waves are a type of electromagnetic radiation with wavelengths in the electromagnetic spectrum longer than infrared light.

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Super high frequency

Super high frequency (SHF) is the ITU designation for radio frequencies (RF) in the range between 3 and 30 gigahertz (GHz).

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Ultra high frequency

Ultra high frequency (UHF) is the ITU designation for radio frequencies in the range between 300 megahertz (MHz) and 3 gigahertz (GHz), also known as the decimetre band as the wavelengths range from one meter to one decimeter.

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World War II

World War II (often abbreviated to WWII or WW2), also known as the Second World War, was a global war that lasted from 1939 to 1945, although conflicts reflecting the ideological clash between what would become the Allied and Axis blocs began earlier.

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The list above answers the following questions

What Radio spectrum and Radio-frequency identification have in common
What are the similarities between Radio spectrum and Radio-frequency identification

Radio spectrum and Radio-frequency identification Comparison

Radio spectrum has 152 relations, while Radio-frequency identification has 210. As they have in common 9, the Jaccard index is 2.49% = 9 / (152 + 210).

References

This article shows the relationship between Radio spectrum and Radio-frequency identification. To access each article from which the information was extracted, please visit:

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