Datasheet > QPA9940EVB-01

QPA9940EVB-01

更新时间： 2022-06-24 15:44:20

品牌	Logo	应用领域
威讯联合 - QORVO		/
页数	文件大小	规格书
14页	1661K
描述
2300-2400MHz 4 W High-Efficiency Amplifier

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QPA9940EVB-01 数据手册

QPA9940

2300-2400MHz 4 W High-Efficiency Amplifier

Product Overview

The QPA9940 is a high-efficiency, linearizable power

amplifier targeting Band 40 small-cell wireless

infrastructure

systems. Using

InGaP/GaAs

HBT

technology, the product delivers high efficiency of 31% at

+28dBm average output power while providing excellent

DPD linearized ACPR of -50 dBc for signal bandwidths of

up to 100MHz.

16 Pad 5ꢀxꢀ5ꢀmm Package

The QPA9940 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

• 2300ꢁ–ꢁ2400ꢁMHz

• 34.5ꢁdB Gain

• Over 36 dBm P3dB

• 31% PAE at +28 dBm power output

• -50 dBc ACPR DPD Linearized at +28 dBm Power

Output with 5-carrier signal

• 1.8V Logic Compatible PA ON/OFF Control

• On Chip ESD Protection

• 5ꢁxꢁ5ꢁmm Package

Applications

Functional Block Diagram

• 4G/5G Small-cell BTS

• 5G M-MIMO

• Repeaters / DAS

• Mobile Infrastructure

• General Purpose Wireless

Ordering Information

Part No.

Description

QPA9940TR13

QPA9940EVB-01

2500pcs on 13” reel

2300-2400 MHz EVB

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Datasheet, Jun 29^th, 2021 | Subject to change without notice

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