Datasheet > AWB7221RM52P8

AWB7221RM52P8

更新时间： 2024-01-05 06:53:41

品牌	Logo	应用领域
ANADIGICS		放大器射频微波功率放大器
页数	文件大小	规格书
9页	809K
描述
2.30 GHz to 2.70 GHz Small-Cell Power Amplifier Module

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技术参数
数据手册

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AWB7221RM52P8 技术参数

是否Rohs认证：	符合	生命周期：	Contact Manufacturer
Reach Compliance Code：	unknown	风险等级：	5.17
Is Samacsys：	N	特性阻抗：	50 Ω
构造：	COMPONENT	增益：	31 dB
最大输入功率 (CW)：	3 dBm	最大工作频率：	2700 MHz
最小工作频率：	2300 MHz	最高工作温度：	85 °C
最低工作温度：	-40 °C	射频/微波设备类型：	NARROW BAND MEDIUM POWER
最大电压驻波比：	10	Base Number Matches：	1

AWB7221RM52P8 数据手册

AWB7221

2.30 GHz to 2.70 GHz

Small-Cell Power Ampliﬁer Module

PRELIMINARY DATA SHEET - Rev 1.1

FEATURES

•

InGaP HBT Technology

•ꢀ 2.5% EVM @ +28 dBm (OFDMA)

•

31 dB Gain

Integrated Step Attenuator

Integrated Output Power Detector

High Efﬁciency

Low Transistor Junction Temperature

Matched for a 50 Ω System

Low Proﬁle Miniature Surface Mount Package;

RoHS Compliant

APPLICATIONS

M52 Package

14 Pin 7 mm x 7 mm x 1.3 mm

Surface Mount Module

•

WiMAX and LTE Air Interfaces

•

Picocell, Femtocell, Home Nodes

•ꢀ Customer Premises Equipment (CPE)

•ꢀ Data Cards and Terminals

PRODUCT DESCRIPTION

+4.2 V supply and provides more than 30 dB of gain.

The device is manufactured using an advanced

InGaP HBT MMIC technology offering state-of-the-

art reliability, temperature stability, and ruggedness.

The self-contained 7 mm x 7 mm x 1.3 mm surface

mount package incorporates RF matching networks

optimized for output power, efﬁciency, and linearity in

a 50 Ω system.

The AWB7221 is a fully matched, Multi-Chip-Module

(MCM) designed for picocell, femtocell, and customer

premises equipment (CPE) applications. Its high

linearity and efﬁciency meet the extremely demanding

needs of small cell infrastructure architectures.

Designed for WiMAX and LTE air interfaces operating

in the 2.30 GHz to 2.70 GHz band, the AWB7221

delivers up to +28 dBm of WiMAX power with

exceptionally low EVM. It operates from a convenient

Vcc 1

Vcc 2

Step

Attenuator

Matching

Network

RF Input

Bias

Network

Step

Attenuator

Matching

Network

RF Output

Power

Detector

Bias

Network

Attenuator Control

Detector Output

VENB

Figure 1: Block Diagram

12/2011

12 3 4 5 6 7...9

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