CDMA frequency bands

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CDMA frequency bands or frequency ranges are the cellular frequencies designated by the ITU for the operation of cdmaOne and CDMA2000 mobile phones and other mobile devices.[1][2][3][4]

Frequency bands[edit]

From the latest published version of the respective 3GPP2 technical standard (C.S0057-F),[5] the following table lists the specified frequency bands of the cdmaOne and CDMA2000 standards.[6][7][8]

Band
class		 ƒ
(MHz)		 Common
name		 Uplink
(MHz)		 Downlink
(MHz)		 Duplex
spacing
(MHz)
0 800 800 MHz 815 - 849 860 - 894 45
1 1900 1900 MHz 1850 - 1910 1930 - 1990 80
2 900 TACS 872 - 915 917 - 960 45
3 850 JTACS 887 - 925 832 - 870 -55
4 1800 Korean PCS 1750 - 1780 1840 - 1870 90
5 450 450 MHz 410 - 483 420 - 493 10
6 2100 2 GHz 1920 - 1980 2110 - 2170 190
7 700 Upper 700 MHz 776 - 788 746 - 758 -30
8 1800 1800 MHz 1710 - 1785 1805 - 1880 95
9 900 900 MHz 880 - 915 925 - 960 45
10 800 Secondary 800 MHz 806 - 891 851 - 940 45
11 400 400 MHz European PAMR 410 - 483 420 - 493 10
12 800 800 MHz PAMR 870 - 876 915 - 921 45
13 2500 2.5 GHz IMT-2000 Extension 2500 - 2570 2620 - 2690 120
14 1900 U.S. PCS 1.9 GHz 1850 - 1915 1930 - 1995 80
15 1700 AWS 1710 - 1755 2110 - 2155 400
16 2500 U.S. 2.5 GHz 2502 - 2568 2624 - 2690 122
18 700 700 MHz Public Safety 787 - 799 757 - 769 -30
19 700 Lower 700 MHz 698 - 716 728 - 746 30
20 1600 L-Band 1626.5 - 1660.5 1525 - 1559 -101.5
21 2000 S-Band 2000 - 2020 2180 - 2200 180

See also[edit]

References[edit]

  1. ^ "CDMA2000: Delivering on 3G.pdf" (PDF). International Telecommunication Union (ITU). Retrieved 3 February 2022.
  2. ^ "About cdma2000". Keysight. Retrieved 3 February 2022.
  3. ^ "cdmaOne Technology". Rohde&Schwarz. Retrieved 3 February 2022.
  4. ^ "IMT-2000 Regulatory and Spectrum Considerations.pdf" (PDF). International Telecommunications Union (ITU). Retrieved 3 February 2022.
  5. ^ "Band Class Specification for cdma2000 Spread Spectrum Systems.pdf" (PDF) (1.0 ed.). 3GPP2. September 2015. Archived from the original (PDF) on 7 October 2021. Retrieved 7 October 2021.
  6. ^ "CDMA-2000 Frequency Bands". RFWel. Retrieved 3 February 2022.
  7. ^ "CDMA frequency band". Sqimway. Retrieved 3 February 2022.
  8. ^ "CDMA Radio Interface Frequency Bands". FrequencyChecker. Retrieved 3 February 2022.
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