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QPA9901SR射頻放大器 2.11-2.17 GHz
QPA9901SR射頻放大器 2.11-2.17 GHz

重要參數

QPA9901SR射頻放大器 2.11-2.17 GHz

工作頻率: 2.11 GHz to 2.17 GHz

增益:36.5 dB

工作電源電壓:5 V

OIP3 - 三階截點:35.6 dBm

工作電源電流:394 mA

工作溫度:- 40 C~+ 85 C

訂貨周期:2-4

品牌:QORVO

產品詳情介紹

Qorvo QPA9901高效放大器是一款可線性化的功率放大器IC,頻率范圍為2.11GHz至2.2GHz,采用緊湊型5mm2表面貼裝封裝。該InGaP/GaAs HBT器件在整個寬帶頻率范圍內具有高性能,P3dB為+35.6dbm,同時在28dBm平均工作功率下保持32% PAE。

QPA9901設計用作需要高線性度、中等功率和高效率的無線基礎設施中采用DPD線性化技術的功率放大器。該器件非常適合用于當前和下一代多載波3G/4G/5G基站中的收發器線路卡。

特性

頻率范圍:2110MHz2200MHz

+35.6dBm P3dB

功率輸出:32% PAE+28dB時)

功率輸出:優于-48dBc ACPR DPD+28dBm時線性化)

跨頻段增益:36.5dB(典型值)

1.8V邏輯兼容PA/關控制

片上ESD保護

5mm x 5mm SMT封裝

應用

3GPP頻段66小型蜂窩

5G mMIMO

中繼器/DAS

移動基礎設施

通用無線

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