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středa 11. prosince 2013

GSM frequency bands


There are fourteen bands defined in 3GPP TS 45.005, which succeeded 3GPP TS 05.05:
System Band Uplink (MHz) Downlink (MHz) Channel number
T-GSM-380 380 380.2–389.8 390.2–399.8 dynamic
T-GSM-410 410 410.2–419.8 420.2–429.8 dynamic
GSM-450 450 450.4–457.6 460.4–467.6 259–293
GSM-480 480 478.8–486.0 488.8–496.0 306–340
GSM-710 710 698.0–716.0 728.0–746.0 dynamic
GSM-750 750 747.0–762.0 777.0–792.0 438–511
T-GSM-810 810 806.0–821.0 851.0–866.0 dynamic
GSM-850 850 824.0–849.0 869.0–894.0 128–251
P-GSM-900 900 890.0–915.0 935.0–960.0 1–124
E-GSM-900 900 880.0–915.0 925.0–960.0 975–1023, 0-124
R-GSM-900 900 876.0–915.0 921.0–960.0 955–1023, 0-124
T-GSM-900 900 870.4–876.0 915.4–921.0 dynamic
DCS-1800 1800 1710.0–1785.0 1805.0–1880.0 512–885
PCS-1900 1900 1850.0–1910.0 1930.0–1990.0 512–810
Note: The table shows the extents of each band and not its center frequency.
  • P-GSM, Standard or Primary GSM-900 Band
  • E-GSM, Extended GSM-900 Band (includes Standard GSM-900 band)
  • R-GSM, Railways GSM-900 Band (includes Standard and Extended GSM-900 band)
  • T-GSM, TETRA-GSM
source:wikipedia