Datasheet > QPA9124

QPA9124

更新时间： 2022-06-24 15:44:22

品牌	Logo	应用领域
威讯联合 - QORVO		/
页数	文件大小	规格书
12页	1214K
描述
3.0 â 5.0 GHz 100 Differential Output Gain Block

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QPA9124 数据手册

QPA9124

3.0 – 5.0 GHz 100Ω Differential Output Gain Block

Product Overview

The QPA9124 is a 50Ω single-ended input to 100Ω

differential output, wideband gain block. It is well suited as

the 5G m-MIMO BTS Rx path final gain stage, to directly

interface with the ADC of the transceiver, eliminating the

need for a discrete balun.

12-pin, 2ꢀxꢀ2ꢀmm SMT Package

This amplifier delivers exceptional performance with

20.5ꢁdB of small signal gain and 34.5 dBm output 3^rdorder

intercept (OIP3). The amplifier has excellent gain flatness

of 0.5 dB over any 400 MHz bandwidth and a CMRR of

35dB. The amplifier features a shut-down function through

V_PDpin control.

Key Features

• 3.0ꢁ–ꢁ5.0 GHz Operational Frequency

• 100 Ohm Differential Output

• 50 Ohm Single-Ended Input

• +34.5 dBm OIP3

The QPA9124 is optimized over 3.0-5.0GHz band and is

housed in a compact 2X2mm SMT package

• 20.5ꢁdB Gain

• Small 2ꢁxꢁ2ꢁmm SMT Package

Functional Block Diagram

Applications

• 5G m-MIMO

• Mobile Infrastructure

• General Purpose Wireless

• TDD / FDD System

Ordering Information

Part No.

QPA9124TR7

Description

2500 pcs on 7” reel (standard)

QPA9124EVB-01

Differential Output Evaluation Board

Top View

Datasheet, Rev. C, December 5, 2019 | Subject to change without notice

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与QPA9124相关器件

型号	品牌	获取价格	描述	数据表
QPA9124EVB-01	QORVO	获取价格	3.0 â 5.0 GHz 100 Differential Output Gain
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QPA9127EVB-01	QORVO	获取价格	High Linearity Gain Block
QPA9127TR7	QORVO	获取价格	High Linearity Gain Block
QPA9133	QORVO	获取价格	3.3 â 5.0 GHz 100 Differential Input Gain B
QPA9133EVB-01	QORVO	获取价格	3.3 â 5.0 GHz 100 Differential Input Gain B
QPA9133TR7	QORVO	获取价格	3.3 â 5.0 GHz 100 Differential Input Gain B
QPA9154	QORVO	获取价格	2.3 â 3.8 GHz 100 Differential Output Gain
QPA9154EVB-01	QORVO	获取价格	2.3 â 3.8 GHz 100 Differential Output Gain