Datasheet > RF7317A

RF7317A

更新时间： 2024-09-22 01:19:03

品牌	Logo	应用领域
威讯 - RFMD		LTE 射频微波
页数	文件大小	规格书
2页	205K
描述
3V LTE BAND 17 LINEAR PA MODULE

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RF7317A 数据手册

RF7317A

3V LTE BAND 17 LINEAR PA MODULE

Package Style: Module, 10-Pin, 3mm x 3mm x 0.8mm

Features



Fully Compliant to LTE

Modulation



Best-in-Class Efficiency 44%,

+28dBm Output Power



High Power Gain: 32dB

E-UTRA ACLR: -38dBc

UTRA ACLR: -39dBc

5 MHz LTE Channel - Up to 25

Resource Blocks (RB)



10 MHz LTE Channel - Up to

50 Resource Blocks

Functional Block Diagram

Optimized for DC-DC

Converter Operation: RF6650

Recommended

Product Description

The RF7317A is a high-power, high-efficiency linear power amplifier

designed for use as final amplification stage in a 3V, 50 LTE mobile

cellular equipment. This PA is developed for the E-UTRAN/LTE Band 17

operating in the 704MHz to 716MHz frequency range. The PA is specifi-

cally developed for up to 10MHz channel bandwidth on the Band 17

LTE network. The RF7317A has two digital control pins to select one of

three power bias states to optimize performance and current drain at

lower power levels. The part also has an integrated directional coupler

which eliminates the need for an external discrete coupler at the output.

The RF7317A is fully LTE compliant and is assembled in a 10-pin, 3mm x

3mm module.



Three Power States with

Digital Control Interface



Integrated Power Coupler

Integrated Blocking and

Decoupling Capacitors

Applications



LTE Handsets

LTE Datacards



Ordering Information

RF7317A

3V LTE Band 17 Linear PA Module

RF7317APCBA-410 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 MEMS

LDMOS



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. ©2012, RF Micro Devices, Inc.

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

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

DSB121029

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