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Duplexer Series
800MHz CDMA 双工器技术指标

800MHz CDMA Duplexer Technical Specification

型号(Model): BPD-CR08U10-50B2/ BPD-CF08U10-50B2

参数       Parameter  

技术指标  Technical Specification

型号      (Model)

BPD-CR08U10-50B

BPD-CF08U10-50B

频率范围  Frequency Band

上行(Uplink)

下行(Downlink)

825~835MHz;

870~880MHz

带宽         Bandwidth

10 MHz

插入损耗   Insertion Loss

≤1.8 dB

带内波动(In-band Flatness)

≤0.8 dB

双工隔离(Isolation): ≥90
带外抑制(Out band Rejection): ≥50dBc 对(f0±10MHz)
端口驻波比(VSWR): ≤1.3
通过功率    Pass Power

50W

耦合检测口(Coupling Detection Interface): 40±1 dB(型号中R / F分别表示上/下行带检测口

R/F Stands for Up/Downlink Detection Interface)

接口      Connector

SMA-50KF

工作温度(Operating Temperature)

-25~+55℃

900MHz GSM移动频段双工器技术指标

900MHz GSM Duplexer Technical Specification

型号: BPD-GR09M19-50B/ BPD-GF09M19-50B

参数       Parameter  

技术指标  Technical Specification

型号      (Model)

BPD-GR09M19-50B

BPD-GF09M19-50B

频率范围  Frequency Band

上行(Uplink)

下行(Downlink)

890~909MHz

935~954MHz

带宽         Bandwidth

19 MHz

插入损耗   Insertion Loss

≤2.0 dB

带内波动(In-band Flatness)

≤0.6dB

双工隔离(Isolation): ≥90
带外抑制(Out band Rejection)  ≥20 dB  对(f0±14.5MHz); ≥45 dB  对(f0±19.5MHz)
端口驻波比(VSWR): ≤1.3
通过功率    Pass Power

50W

耦合检测口(Coupling Detection Interface): -40±1 dB(型号中R / F分别表示上/下行带检测口

R/F Stands for Up/Downlink Detection Interface)

接口      Connector

SMA-50KF

工作温度(Operating Temperature)

-25~+55℃

900MHz GSM联通频段双工器技术指标

900MHz GSM Unicom Duplexer Technical Specification

型号(Model): BPD-GR09U06-50B/ BPD-GF09U06-50B

参数       Parameter  

技术指标  Technical Specification

型号      (Model)

BPD-GR09U06-50B

BPD-GF09U06-50B

频率范围  Frequency Band

上行(Uplink)

下行(Downlink)

909~915MHz

954~960MHz

带宽         Bandwidth

6MHz

插入损耗   Insertion Loss

≤2.0 dB

带内波动(In-band Flatness)

≤0.6dB

双工隔离(Isolation): ≥90
带外抑制(Out band Rejection)  ≥15 dB对(f0±7MHz); ≥70dB对(f0±13MHz)
端口驻波比(VSWR): ≤1.3
通过功率    Pass Power

50W

耦合检测口(Coupling Detection Interface): -40±1 dB(型号中R / F分别表示上/下行带检测口

R/F Stands for Up/Downlink Detection Interface)

接口      Connector

SMA-50KF

工作温度(Operating Temperature)

-25~+55℃

DDL

工作频率(Operating Frequency):1920MHz~2170MHz
增益范围(Gain Adjustment Rang):30±1dB(+25℃),30±1.5dB(-10℃~65℃)
插入损耗(In-band Flatness):≤1.0dB(+25℃)
                       ≤1.2dB(-10℃~65℃)
噪声系数(Noise Figure):≤2.0dB(+25℃)
                    ≤2.4dB(-10℃~65℃)
VSWR:≤1.3
隔离度(Isolation):≥70 dBc@1920~1980MHz
工作温度(Operating Temperature):-25~+55℃