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?QPA9822 S,C波段驅動放大器

發布時間:2024-11-15 17:10:49     瀏覽:708

QPA9822是款寬帶寬、高增益和高線性度的驅動放大器。在3.5GHz下具備39dB增益值,高達28dBmP1dBQPA9822通常用于解決寬帶寬5G NR瞬時信號頻率,使其特別適合mMIMO技術應用。

QPA98223.3-4.2 GHz的整體工作頻段內與50?內部適配,并且通過VEN管腳具有高效啟動/禁用性能。QPA9822還具備用作線性優化的外部偏置自控能力。

QPA9822選用163.0 X 3.0 mm SMT封裝,占用空間和管腳與QPA9120QPA9121QPA9122M兼容。

QPA9822.png

主要特征

3.3-4.2 GHz頻率范圍

50?相匹配的射頻輸入輸出

+28 dBm P1dB

3.5GHz時的39 dB增益值

+5V單電源,ICQ可調式

TDD操控的高效啟動/禁用

直流穩壓電源關閉性能

典型應用

5G多輸入多輸出

移動基礎設施建設

通用型無線網絡

TDD/FDD系統

深圳市立維創展科技有限公司授權代理Qorvo放大器,如若您需要購買Qorvo產品,請點擊右側客服聯系我們!!!

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