LTE 频率划分表
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Stone_yang
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E-UTRA Operationg Band
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Uplink(UL)operatiing band BS receive UE transmit
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Range of NUL
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Downlink(DL) operatiing band BS transmi UE treceive
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Range of NDL
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Channel Bandwidth (MHz)
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Band Width (MHz)
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Duplex Spacing (MHz)
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Duplex Mode
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FuL_low - Ful_high
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FDL_low - FDL_high
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1
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1920MHz - 1980MHz
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18000-18599
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2110MHz - 2170MHz
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0-599
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5/10/15/20
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60
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190
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FDD
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2
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1850MHz - 1910MHz
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18600-19199
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1930MHz - 1990MHz
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600-1199
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1.4/3/5/10/15/20
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60
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80
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FDD
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3
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1710MHz - 1785MHz
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19200-19949
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1805MHz - 1880MHz
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1200-1949
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1.4/3/5/10/15/20
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75
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95
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FDD
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4
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1710MHz - 1755MHz
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19950-20399
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2110MHz - 2155MHz
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1950-2399
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1.4/3/5/10/15/20
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45
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400
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FDD
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5
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824MHz - 849MHz
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20400-20649
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869MHz - 894MHz
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2400-2649
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1.4/3/5/10/15/20
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25
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45
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FDD
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6
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830MHz - 840MHz
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20650-20749
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875MHz - 885MHz
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2650-2749
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/5/10
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10
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45
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FDD
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7
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2500MHz - 2570MHz
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20750-21449
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2620MHz - 2690MHz
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2750-3449
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5/10/15/20
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70
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120
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FDD
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8
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880MHz - 915MHz
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21450-21799
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925MHz - 960MHz
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3450-3799
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1.4/3/5/10
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35
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45
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FDD
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9
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1749.9MHz - 1784.9MHz
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21800-22149
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1844.9MHz - 1879.9MHz
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3800-4149
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5/10/15/20
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35
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95
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FDD
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10
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1710MHz - 1770MHz
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22150-22749
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2110MHz - 2170MHz
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4150-4749
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5/10/15/20
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60
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400
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FDD
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11
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1427.9MHz - 1452.9MHz
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22750-22999
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1475.9MHz - 1500.9MHz
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4750-4999
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/5/10/
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25
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48
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FDD
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12
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698MHz - 716MHz
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23000-23179
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728MHz - 746MHz
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5000-5179
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1.4/3/5/10
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18
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30
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FDD
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13
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777MHz - 787MHz
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23180-23279
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746MHz - 756MHz
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5180-5279
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/5/10/
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10
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-31
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FDD
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14
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788MHz - 798MHz
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23280-23379
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758MHz - 768MHz
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5280-5379
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/5/10/
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10
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-30
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FDD
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15
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Reserved (1900-1920MHz)
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Reserved (2600-2620MHz)
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/5/10/
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700
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FDD
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16
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Reserved (2010-2025MHz)
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Reserved (2585-2600MHz)
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/5/10/15
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575
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FDD
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17
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704MHz - 716MHz
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23730-23849
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734MHz - 746MHz
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5730-5849
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/5/10/
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14
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30
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FDD
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18
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815MHz - 830MHz
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23850-23999
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860MHz - 875MHz
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5850-5999
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/5/10/15
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15
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45
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FDD
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19
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830MHz - 845MHz
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24000-24149
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875MHz - 890MHz
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6000-6149
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/5/10/15
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15
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45
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FDD
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20
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832MHz - 862MHz
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24150-24449
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791MHz - 821MHz
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6150-6449
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5/10/15/20
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30
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-41
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FDD
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21
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1447.9MHz - 1462.9MHz
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24450-24599
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1495.9MHz - 1510.9MHz
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6450-6599
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/5/10/15/
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15
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48
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FDD
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22
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3410MHz - 3490MHz
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24600-25399
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3510MHz - 3590MHz
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6600-7399
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/5/10/15/20
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80
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100
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FDD
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23
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2000MHz - 2020MHz
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25500-25699
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2180MHz - 2200MHz
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7500-7699
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1.4/3/5/10
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20
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180
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FDD
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24
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1626.5MHz - 1660.5MHz
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25700-26039
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1525MHz - 1559MHz
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7700-8039
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/5/10/
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34
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-101.5
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FDD
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25
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1850MHz - 1915MHz
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26040-26689
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1930MHz - 1995MHz
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8040-8689
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1.4/3/5/10/15/20
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65
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80
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FDD
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26
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814MHz - 849MHz
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26690-27039
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859MHz - 894MHz
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8690-9039
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1.4/3/5/10/15
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35
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45
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FDD
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27
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807MHz - 824MHz
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27040-27209
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852MHz - 869MHz
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9040-9209
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1.4/3/5/10/15
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17
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45
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FDD
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28
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703MHz - 748MHz
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27210-27659
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758MHz - 803MHz
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9210-9659
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5/10/15/20
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45
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55
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FDD
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29
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N/A
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716MHz - 728MHz
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9600-9769
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/5/10/
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11
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N/A
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FDD
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30
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2305MHz - 2315MHz
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2350MHz - 2360MHz
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/5/10/
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10
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45
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FDD
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31
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452.5MHz - 457.5MHz
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462.5MHz - 467.5MHz
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1.4/3/5/10/15/20
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5
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10
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FDD
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32… Not Assigned
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(1915-1920MHz)
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(1995-2000MHz)
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5
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80
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FDD
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(1755-1780MHz)
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(2155-2180MHz)
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25
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400
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FDD
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Frequency Range
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Range of NUL/NDL
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33
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1900MHz - 1920MHz
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36000-36199
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/5/10/15/20
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20
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TDD
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34
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2010MHz - 2025MHz
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36200-36349
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/5/10/15/
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15
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TDD
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35
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1850MHz - 1910MHz
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36350-36949
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1.4/3/5/10/15/20
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60
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TDD
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36
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1930MHz - 1990MHz
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36950-37549
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1.4/3/5/10/15/20
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60
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TDD
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37
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1910MHz - 1930MHz
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37550-37749
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/5/10/15/20
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20
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TDD
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38
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2570MHz - 2620MHz
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37750-38249
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/5/10/15/20
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50
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TDD
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39
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1880MHz - 1920MHz
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38250-38649
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/5/10/15/20
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40
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TDD
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40
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2300MHz - 2400MHz
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38650-39649
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/5/10/15/20
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100
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TDD
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41
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2496MHz - 2690MHz
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39650-41589
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/5/10/15/20
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194
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TDD
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42
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3400MHz - 3600MHz
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41590-43589
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/5/10/15/20
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200
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TDD
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43
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3600MHz - 3800MHz
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43590-45589
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/5/10/15/20
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200
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TDD
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44
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703MHz - 803MHz
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45590-46589
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/5/10/15/20
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100
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TDD
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如下频率与频点计算以中国移动Band38为例,上行请均可参照如下计算公式.
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频率的计算公式For Eaxmple:FDL = FDL_low + 0.1(NDL–NOffs-DL)=2570+0.1*(38050-37750)=2600,前提已知频点为38050来计算频率.
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频点的计算公式For Eaxmple:NDL = 10* (FDL–FDL_low )+NOffs-DL= 10* (FDL–2750)+ 37750 =EARFCN = 10 * (2580–2570) + 37750 = 37850,前提已知中心频率为2580
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频点和频率换算说明:FDL为中心频率,NDL为信道号,即频点,FDL_low为下行起始频率,NOffs-DL为下行的起始频点.
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备注说明:
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LTE可以配置频点的频带宽度是可以有多种选择的,1.4M/3M/5M/10M/15M/20MHz。D频段的起始频点是37750,如果使用10MHz的话,中心频点是37800。第二个频点的中心频点是第一 个中心频点的37800+100=37900。如果使用20MHz的话,第一个频带的中心频点是37750+100=37850。第二个频点的中心频点是37850+200=37950。把频带的初始频点记住了,后面的 中心频点根据频带宽度就可以计算出来了。
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