Digital communication systems such as Bluetooth and some of the 802.11 protocols operate in the low-gigahertz range, more specifically, at frequencies near 2.4 GHz . These are generally short-range systems, but they offer reliable communication and the high carrier frequency enables high data rates.
Read moreWhich frequency bands are used for communication?
ITU Band nameAbbreviationFrequency and WavelengthMedium frequencyMF300–3,000 kHz 1,000–100 mHigh frequencyHF3–30 MHz 100–10 mVery high frequencyVHF30–300 MHz 10–1 mUltra high frequencyUHF300–3,000 MHz 100–10 cmRadio spectrum – Wikipedia en.wikipedia.org › wiki › Radio_spectrum
Read moreWhat is S band and L band in radar?
L band radars operate on a wavelength of 15-30 cm and a frequency of 1-2 GHz. L band radars are mostly used for clear air turbulence studies. S band radars operate on a wavelength of 8-15 cm and a frequency of 2-4 GHz. Because of the wavelength and frequency, S band radars are not easily attenuated.
Read moreWhy are gamma rays highest frequency?
Gamma rays are radiation from nuclear decay, when a nucleus changes from an excited energy state to a lower energy state. Gamma rays are typically waves of frequencies greater than 1019 Hz. They have high energies (greater than 10 4 eV per photon) and extremely short wavelengths (less than 10 −14 m) .
Read moreWhat is the frequency of gamma rays in THz?
Terahertz radiation Frequency range0.3 THz to 3 THzWavelength range1 mm to 100 μmTerahertz radiation – Wikipedia en.wikipedia.org › wiki › Terahertz_radiation
Read moreAre gamma rays the highest frequency?
Gamma rays have the highest energies, the shortest wavelengths, and the highest frequencies . Radio waves, on the other hand, have the lowest energies, longest wavelengths, and lowest frequencies of any type of EM radiation.
Read moreHow do you find the frequency of gamma rays?
(A) The frequency of gamma rays is given as: f1=6.90×1021 Hz f 1 = 6.90 × 10 21 H z . The speed of all electromagnetic waves is: {eq}c = 3 \times…
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