射频全网通笔记(附全球频段划分及主要运营商对应表)

时间:2024-02-19 17:37:55

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)