Datasheet > RF2173_1

RF2173_1

更新时间： 2024-10-26 04:08:27

品牌	Logo	应用领域
威讯 - RFMD		放大器功率放大器 GSM
页数	文件大小	规格书
14页	280K
描述
3V GSM POWER AMPLIFIER

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RF2173_1 数据手册

RF2173

3V GSM POWER AMPLIFIER

Package Style: QFN, 16-Pin, 4x4

RoHS Compliant & Pb-Free Product

GND2 2

RF IN 3

GND1 4

Features

Single 2.7V to 4.8V Supply

Voltage

12 RF OUT

11 RF OUT

10 RF OUT

+36dBm Output Power at

3.5V

32dB Gain with Analog Gain

Control

56% Efficiency

800MHz to 950MHz Opera-

tion

Supports GSM and E-GSM

Applications

Functional Block Diagram

3V GSM Cellular Handsets

Product Description

3V Dual-Band/Triple-Band

Handsets

The RF2173 is a high power, high efficiency power amplifier module offer-

ing high performance in GSM or GPRS applications. The device is manu-

factured on an advanced GaAs HBT process, and has been designed for

use as the final RF amplifier in GSM hand-held digital cellular equipment

and other applications in the 800MHz to 950MHz band. On-board power

control provides over 70dB of control range with an analog voltage input,

and provides power down with a logic “low” for standby operation. The

device is self-contained with 50Ω input and the output can be easily

matched to obtain optimum power and efficiency characteristics. The

RF2173 can be used together with the RF2174 for dual-band operation.

The device is packaged in an ultra-small plastic package, minimizing the

required board space.

GPRS Compatible

Commercial and Consumer

Systems

Portable Battery-Powered

Equipment

Ordering Information

RF2173

3V GSM Power Amplifier

RF2173PCBA-41X Fully Assembled Evaluation Board

Optimum Technology Matching® Applied

GaAs HBT

GaAs MESFET

InGaP HBT

SiGe BiCMOS

Si BiCMOS

SiGe HBT

GaAs pHEMT

Si CMOS

Si BJT

GaN HEMT

RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trade-

mark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. ©2006, RF Micro Devices, Inc.

7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical

support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.

Rev A8 DS070730

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与RF2173_1相关器件

型号	品牌	获取价格	描述	数据表
RF2173PCBA	RFMD	获取价格	3V GSM POWER AMPLIFIER
RF2173PCBA-41X	RFMD	获取价格	3V GSM POWER AMPLIFIER
RF2174	RFMD	获取价格	3V DCS POWER AMPLIFIER
RF2174_06	RFMD	获取价格	3V DCS POWER AMPLIFIER
RF2174_1	RFMD	获取价格	3V DCS POWER AMPLIFIER
RF2174PCBA	RFMD	获取价格	3V DCS POWER AMPLIFIER
RF2174PCBA-41X	RFMD	获取价格	3V DCS POWER AMPLIFIER
RF2175	RFMD	获取价格	3V 400MHZ LINEAR AMPLIFIER
RF2175_06	RFMD	获取价格	3V 400MHz LINEAR AMPLIFIER
RF2175PCBA	RFMD	获取价格	3V 400MHZ LINEAR AMPLIFIER