• 射频全网通笔记(附全球频段划分及主要运营商对应表)


    转载自CSDN博客:https://blog.csdn.net/loongembedded/article/details/52044432

    什么是6模?

    六模就是支持TD-LTE、FDD-LTE、TD-SCDMA、EVDO&CDMA、WCDMA、GSM六种不同的通信模式,


    六模和七模的区别


    CDMA同时包括了CDMA2000(3G)和CDMA 1x(2G),七模是把CDMA2000(3G)和CDMA 1x(2G)拆分开。

    6模13频:

    1、2G网络

    GSM:850/900/1800/1900

    2、3G网络(WCDMA /TD)

    WCDMA:2100MHz/1900MHz/850MHz(中国联通3G)

    TD-SCDMA:1880-1920MHz/2010-2025MHz(中国移动3G)

    CDMA2000:1920-1935MHz/2110-2125MHz(中国电信3G)

    3、4G网络

    TDD-LTE:1900MHz/2300MHz/2600MHz(中国移动4G)

    FDD-LTE:1800MHz/2600MHz(中国电信和中国联通的4G)

    常用频段:


    十三频:TTD-LTE Band38/39/40,LTE FDD Band7/3,TD-SCDMA Band34/39,WCDMA Band1/2/5,GSM Band2/3/8。

    十七频:TDD-LTE Band38/39/40/41,LTE FDD Band1/3/7,TD-SCDMA Band34/39,WCDMA Band1/2/5/8,GSM Band 2/3/5/8。

    6M - FDD LTE + TDD LTE + WCDMA + TDSCDMA + EVDO + GSM
    5M -FDD LTE + TDD LTE + WCDMA + EVDO + GSM
    4M - FDD LTE + TDD LTE + EVDO + GSM

    全球频段划分及主要运营商对应表

                     
    3GPP1

    Generic Name

    TX_L(MHz)

    Tx_H(MHz)

    Rx_L(MHz)

    Rx_H(MHz)

    Major Operator

    Region

    System

    B1

    WW  Core

    1920

    1980

    2110

    2170

    CU,SKT,LGU+,KT,Vodafone,Orange,MTS,CT,KDDI,Docomo,Softbank,

    worldwide  except N.America,Canada

    UMTS CDMA FDD-LTE  Rev.B

    B2

    PCS

    1850

    1910

    1930

    1990

    AT&T,VzW,Sprint

    China,N.America

    GSM UMTS CDMA

    B3

    DCS

    1710

    1785

    1805

    1880

    CMCC,CU,SKT,LGU+,KT,T-Mobile,Vodafone,Orange,MTS

    China,Europe,Korea,S.America,Russia

    GSM UMTS FDD-LTE

    B4

    AWS-1

    1710

    1755

    2110

    2155

    T-Mobile,AT&T

    N.America

    UMTS  CDMA LTE

    B5

    cell

    824

    849

    869

    894

    CT,SKT,LGU+,KDDI,Docomo,AT&T,VzW

    N.America,Australia,Korea,Japan,S.America,China

    GSM UMTS CDMA Rev.B

    B6

    Japan  cell

    830

    840

    875

    885

    rebanded  to B19

    Japan

    UMTS  CDMA Rev.B

    B7

    2.5GHz

    2500

    2570

    2620

    2690

    TeliaSonera,T-Mobile,Vodafone,CMCC

    Europe,Russia,HK,Singapore

    FDD-LTE

    B8

    EGSM

    880

    915

    925

    960

    CMCC,CU,Softbank,T-Mobile,Vodafone,Orange,MTS

    China,Japan,Korea,Europe,Russia,S.America

    GSM UMTS

    B9

    Japan  DCS

    1750

    1785

    1845

    1880

    Docomo,Softbank

    Japan

    UMTS FDD-LTE

    B10

    Lat  Am AWS

    1710

    1770

    2110

    2170

      S.America  
    B11

    JDC  reband

    1427.9

    1452.9

    1475.9

    1500.9

    Softbank,KDDI

    Japan

    UMTS FDD-LTE

    B12

    700  lower ABC blocks

    699

    716

    728

    746

    US  Cellular

    N.America

    FDD-LTE

    B13

    700  upper,C block

    777

    787

    746

    757

    VzW

    N.America

    FDD-LTE

    B14

    700  upper,D block

    788

    798

    758

    768

    US  Public Safety

    N.America

    FDD-LTE

    B17

    700  lower,BC blocks

    704

    716

    734

    746

    AT&T,

    N.America

    FDD-LTE

    B18

    Japan  Extended 850MHz

    815

    830

    860

    875

    KDDI

    Japan

    FDD-LTE

    B19

    Japan  850MHz

    830

    845

    875

    890

    Docomo

    Japan

    UMTS CDMA  FDD-LTE

    B20

    European  Digital Dividend

    832

    862

    791

    821

    T-Mobile,Vodafone

    Europe,

    FDD-LTE

    B21

    Japan  1.5GHz LTE

    1447.9

    1462.9

    1459.9

    1510.9

    Docomo

    Japan

    FDD-LTE

    B22

    Japan

    3410

    3490

    3510

    3590

    Dcomo

    Japan

    FDD-LTE

    B23

    formerly  satellite

    2000

    2020

    2180

    2200

    Dish  Networks

    USA

    FDD-LTE

    B24

    formerly  satellite

    1625.5

    1660.5

    1525

    1529

    LightSquared  (declined by FCC)

    USA

    on  hold

    B25

    PCS  Extension(G Block)

    1850

    1915

    1930

    1995

    Sprint

    N.America

    CDMA FDD-LTE

    B26

    B5  Extension

    814

    849

    859

    894

    Sprint,KT,KDDI

    N.America,Korea,Japan

    CDMA FDD-LTE

    B27   807

    824

    852

    869

    Nextel

    L.America

     
    B28

    APAC-700

    703

    748

    758

    803

      Asia

    FDD-LTE

    B29

    700  lower DE blocks

       

    716

    728

    AT&T

    USA

    FDD-LTE  Rx

    B33

    Europe  TDD

    1900

    1920

    1900

    1920

    T-mobile,Vodafone,Orange

    Europe

    fallow

    B34

    China  TD-SCDMA

    2010

    2025

    2010

    2025

    CMCC,MTS

    China,Russia

    TD-SCDMA

    B35

    N.America  TDD-LTE

    1850

    1910

    1850

    1910

      N.America(not  used)  
    B36

    N.America  TDD-LTE

    1930

    1990

    1930

    1990

      N.America(not  used)  
    B37

    N.America  TDD-LTE

    1910

    1930

    1910

    1930

      N.America(not  used)  
    B38

    Europe  HK TDD

    2570

    2620

    2570

    2620

    E2,T-Mobile,Vodafone

    Europe

    TDD-LTE

    B39

    China  TD-SCDMA

    1880

    1920

    1880

    1920

    CMCC

    China

    TD-SCDMA,TDD-LTE

    B40

    TD  WBA

    2300

    2400

    2300

    2400

    CMCC,Bharti

    China,Korea,India,Asia

    TDD-LTE,WiMAX

    B41

    2.5GHz  TD-LTE

    2496

    2690

    2496

    2690

    CMCC,Softbank,Clearwire(Sprint)

    China,N.America,Japan

    TDD-LTE

    B42

    TBD

    3400

    3600

    3400

    3600

    various(ex-WiMAX)

    British  Telecom

    TDD-LTE

    B43

    TBD

    3600

    3800

    3600

    3800

    various(ex-WiMAX)

     
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  • 原文地址:https://www.cnblogs.com/jackyangrui/p/9891615.html
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