RF7320
3V LTE Band 20 Linear PA Module
Package: Module, 10-Pin, 3.0mm x 3.0mm x 0.8mm
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
LTE Wireless Handsets and
Datacards
Functional Block Diagram
Applications
Product Description
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.
Ordering Information
RF7320
RF7320PCBA-410
3V LTE Band 20 Linear PA Module
Fully Assembled Evaluation Board
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.
DS121029
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or customerservice@rfmd.com.
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