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参数资料
| 型号： | X3C26P1-03S |
| 厂商： | Anaren |
| 文件页数： | 20/26页 |
| 文件大小： | 0K |
| 描述： | COUPLER 90DEG 2650-2800MHZ 3DB |
| 标准包装： | 1 |
| 系列： | Xinger III® |
| 耦合器类型： | 标准 |
| 频率： | 2.3GHz ~ 2.9GHz |
| 耦合系数： | 3dB |
| 应用： | LTE，WiMAX |
| 插入损耗： | 0.2dB |
| 功率 - 最大： | 26W |
| 隔离： | 20dB |
| 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： | 1173-1114-6 |
Model X3C26P1-03S
Rev C
2-Way Splitter for Doherty Power Amplifer
Hybrid coupler can be used in Doherty power amplifier to split the input power into the desired power ratio
and phase delay. In above symmetrical Doherty power amplifier (main and peaking amplifier delivers equal
amount output power at max drive condition), 3dB hybrid splits the input power into 1:1 ratio with 90 degree
phase difference.
When the peaking amplifier is off, or when peaking amplifier is dramatically different than main amplifier due
to bias, matching, difference between transistors, the 3dB hybrid coupler does not see equally unmatched
termination, the mismatch is then reflected not only to isolated port, but also shows up at input port as
return loss mismatch.
5dB hybrid splits the input power into 1:2 ratio with 90 degree phase difference. It can be used in
asymmetrical (1:2) Doherty power amplifier architecture as splitter. 5dB hybrid is also used in some
symmetrical Doherty power amplifier to compensate the gain difference between main and peaking
amplifiers. It is worth noting that 3dB and 5dB hybrid react differently to the termination mismatch, resulting
in different return loss at input port.
2-Way Splitter/Combiner Network
Input
* 50 ?
Termination
Amplitude and
Phase tracking
Devices
* 50 ?
Termination
Output
USA/Canada:
Toll Free:
Europe:
(315) 432-8909
(800) 411-6596
+44 2392-232392
Available on Tape and
Reel for Pick and Place
Manufacturing.
相关PDF资料 |
PDF描述 |
|---|---|
| X3C26P1-30S | COUPLER 90DEG 2650-2800MHZ 30DB |
| X3DC07E2S | DOHERTY COMBINER 728-768MHZ SMD |
| X3DC08E2S | DOHERTY COMBINER 862-894MHZ SMD |
| X3DC09E2S | DOHERTY COMBINER 920-960MHZ SMD |
| X3DC18E2S | DOHERTY COMBINR 1805-1880MHZ SMD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| X3C26P1-03S-CT | 制造商:Anaren Microwave 功能描述:RF HYBRID COUPLER |
| X3C26P1-03S-R | 制造商:Anaren Microwave 功能描述:RF HYBRID COUPLER |
| X3C26P1-30S | 功能描述:信号调节 2300-2900MHz IL.10dB VSWR:1.15 -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 |
| X3C26P1-30S-CT | 制造商:Anaren Microwave 功能描述:RF DIRECTIONAL COUPLER |
| X3C26P1-30S-R | 制造商:Anaren Microwave 功能描述:RF DIRECTIONAL COUPLER 制造商:Anaren Inc 功能描述:X3C26P1-30S-R |
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