WCDMA频段频率&对应双工器介绍

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WCDMA频段&频率
Operating Band
频段
UL Frequencies/上行频率
UE transmit, Node B receive
DL frequencies/下行频率
UE receive, Node B transmit
Band 1
1920 – 1980 MHz
2110 – 2170 MHz
Band 2
1850–1910 MHz
1930 – 1990 MHz
Band 3
1710 -1785 MHz
1805 - 1880 MHz
Band 4
1710 -1755MHz
2110 - 2155MHz
Band 5
824 - 849MHz
869 - 894MHz
Band 6
830 - 840 MHz
875 - 885 MHz
Band 7
2500 - 2570 MHz
2620 - 2690 MHz
Band 8
880 – 915 MHz
925 – 960 MHz
Band 9
1749.9 - 1784.9 MHz
1844.9 - 1879.9 MHz
Band 10
1710 – 1770 MHz
2110 – 2170 MHz
Band 11
1427.9 - 1452.9 MHz
1475.9 - 1500.9 MHz
常用频段分布及通俗命名：
WCDMA800------- Band 3
WCDMA850------- Band 5
WCDMA900------- Band 8
WCDMA1700------ Band 4
WCDMA1900------ Band 2
WCDMA2100------ Band 1
对应的双工滤波器：
WCDMA Band 1 Duplexe------EPCSO B7965/B7964/B7697
WCDMA Band 2 Duplexer-----EPCOS B7955/B7950
WCDMA Band 3 Duplexer-----EPCOS B7963
WCDMA Band 4 Duplexer-----EPCOS B7959/B7699
WCDMA Band 5 Duplexer-----EPCOS B7923/7671
WCDMA Band 8 Duplexer-----EPCOS B7921/B7953