U band

The U band is a range of frequencies contained in the microwave region of the electromagnetic spectrum. Common usage places this range between 40 and 60 GHz, but may vary depending on the source using the term.^[1]^[2]

References

^ "Millimeter Wave Propagation: Spectrum Management Implications" (PDF). Federal Communications Commission, Office Of Engineering And Technology, Bulletin Number 70. July 1997. Retrieved September 10, 2016.
^ Halfen, D. T.; Min, J.; Ziurys, L. M. (1 June 2012). "a New U-Band (40 - 60 GHz) Fourier Transform Microwave Spectrometer". 67th International Symposium on Molecular Spectroscopy. Bibcode:2012mss..confEFC01H. Retrieved 26 March 2022.

[1] "Millimeter Wave Propagation: Spectrum Management Implications" (PDF). Federal Communications Commission, Office Of Engineering And Technology, Bulletin Number 70. July 1997. Retrieved September 10, 2016.

[2] Halfen, D. T.; Min, J.; Ziurys, L. M. (1 June 2012). "a New U-Band (40 - 60 GHz) Fourier Transform Microwave Spectrometer". 67th International Symposium on Molecular Spectroscopy. Bibcode:2012mss..confEFC01H. Retrieved 26 March 2022.

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