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Functional Block Diagram

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Product Description

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

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

Ordering Information

RF7320

3V LTE Band 20 Linear PA Module

The RF7320 is a high-power, high-efficiency linear power amplifier

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

 LTE mobile cel-

lular equipment. This PA is developed for the E-UTRAN\LTE Band 20 which

operates in the 832MHz to 862MHz frequency band. The PA is specifically

developed for 5MHz to 20MHz channel bandwidths used for Band 20

operations on the LTE network. The RF7320 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 RF7320 is fully LTE compliant and is assembled in a 10-pin,

3mm x 3mm module.

Features



LTE Band 20



Best-in-Class LTE Efficiency

41%, +27.5 dBm output

power (MPR=0)



High Power Gain: 30dB



Optimized using DC-DC

converter Operation: RF6650

recommended



Three Power States with

Digital Control Interface



Integrated Power Coupler



Integrated Blocking and

Decoupling Capacitors

Applications



LTE Wireless Handsets and

Datacards

RF7320

3V LTE Band 20 Linear PA Module

RF7320PCBA-410

Fully Assembled Evaluation Board

DS121029

Package: Module, 10-Pin, 3.0mm x 3.0mm x 0.8mm