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参数资料
| 型号： | X3C21P1-03S |
| 厂商： | Anaren |
| 文件页数： | 6/25页 |
| 文件大小： | 0K |
| 描述： | COUPLER 90DEG 2000-2300MHZ 3DB |
| 标准包装： | 1 |
| 系列： | Xinger III® |
| 耦合器类型： | 标准 |
| 频率： | 1.8GHz ~ 2.4GHz |
| 耦合系数： | 3dB |
| 应用： | LTE，WiMAX |
| 插入损耗： | 0.25dB |
| 功率 - 最大： | 110W |
| 隔离： | 25dB |
| 回程损耗： | 23dB |
| 封装/外壳： | 2520（6450 公制） |
| 供应商设备封装： | SMD |
| 包装： | 标准包装 |
| 其它名称： | 1173-1112-6 |
Model X3C21P1-03S
Rev C
Definition of Measured Specifications
Parameter
VSWR
(Voltage Standing Wave
Ratio)
Definition
The impedance match of
the coupler to a 50 ?
system. A VSWR of 1:1 is
optimal.
The impedance match of
Mathematical Representation
V max
VSWR =
V min
Vmax = voltage maxima of a standing wave
Vmin = voltage minima of a standing wave
Return Loss
the coupler to a 50 ?
system. Return Loss is
an alternate means to
Return Loss (dB)= 20log
VSWR + 1
VSWR - 1
express VSWR.
Insertion Loss
Isolation
The input power divided
by the sum of the power
at the two output ports.
The input power divided
by the power at the
isolated port.
Insertion Loss(dB)= 10log
Isolation(dB)= 10log
P in
P cpl + P direct
P in
P iso
The difference in phase
Phase Balance
angle between the two
output ports.
Phase at coupled port – Phase at direct port
? P cpl + P direct ?
? P cpl + P direct ?
Amplitude Balance
The power at each output
divided by the average
power of the two outputs.
10log
? ?
? 2 ?
P cpl
and 10log
? ?
? 2 ?
P direct
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Available on Tape and
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Manufacturing.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| X3C21P1-03S-CT | 制造商:Anaren Microwave 功能描述:RF HYBRID COUPLER |
| X3C21P1-03S-R | 制造商:Anaren Microwave 功能描述:RF HYBRID COUPLER |
| X3C21P1-05S | 功能描述:信号调节 2000-2300MHz IL.15dB VSWR:1.22 -55 to 95C RoHS:否 制造商:EPCOS 产品:Duplexers 频率:782 MHz, 751 MHz 频率范围: 电压额定值: 带宽: 阻抗:50 Ohms 端接类型:SMD/SMT 封装 / 箱体:2.5 mm x 2 mm 工作温度范围:- 30 C to + 85 C 封装:Reel |
| X3C21P1-05S-CT | 制造商:Anaren Microwave 功能描述:RF DIRECTIONAL COUPLER |
| X3C21P1-05S-R | 制造商:Anaren Microwave 功能描述:RF DIRECTIONAL COUPLER |
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