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QPA9942 PDF预览

QPA9942

更新时间: 2024-11-10 02:52:51
品牌 Logo 应用领域
威讯联合 - QORVO /
页数 文件大小 规格书
14页 1655K
描述
3300 - 3800 MHz 4 W High-Efficiency Amplifier

QPA9942 数据手册

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QPA9942  
®
3300 - 3800 MHz 4 W High-Efficiency Amplifier  
Product Overview  
The QPA9942 is a high-efficiency, linearizable power  
amplifier targeting Band 42 small-cell wireless  
infrastructure  
systems. Using InGaP/GaAs  
HBT  
technology, the product delivers high efficiency of 25.6% at  
+28dBm average output power while providing excellent  
DPD linearized ACPR of -50dBc for wide band 5G signals.  
16 Pad 5 x5mm Package  
The QPA9942 is housed in a 5x5mm SMT package. It is  
pin-to-pin compatible to QPA9901, QPA9903 and  
QPA9908 (high-efficiency small cell PA).  
Key Features  
3300ꢁ–ꢁ3800MHz  
31 dB gain typical cross the band  
Over 35.3 dBm P3dB  
25.6% PAE at +28 dBm power output  
<-50 dBc ACPR DPD linearized at +28 dBm Pout  
1.8V logic compatible PA ON/OFF control  
On chip ESD protection  
5ꢁxꢁ5mm Package  
Functional Block Diagram  
Applications  
4G/5G Small-cell BTS  
5G M-MIMO  
Repeaters / DAS  
Mobile Infrastructure  
General Purpose Wireless  
Ordering Information  
Part No.  
Description  
Top View  
QPA9942TR13  
QPA9942EVB-01  
2500 pcs on a 13” reel  
3300-3800 MHz EVB  
Datasheet, Aug. 6th, 2021 | Subject to change without notice.  
1 of 14  
www.qorvo.com  

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