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RF Micro Devices - 3V LTE/UMTS/CDMA BAND 3 LINEAR PA MODULE

Numéro de référence RF7303
Description 3V LTE/UMTS/CDMA BAND 3 LINEAR PA MODULE
Fabricant RF Micro Devices 
Logo RF Micro Devices 





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RF7303 fiche technique
RF7303
3V LTE/UMTS/CDMA BAND 3
LINEAR PA MODULE
Package Style: Module, 10-Pin, 3mm x 3mm x 0.8mm
Features
Multi-Mode LTE/UMTS/CDMA
LTE/UMTS Bands 3, 4, 9, and
10
CDMA Band Class 15
LTE PA Efficiency 38%,
+28dBm
Best-in-Class Current
Consumption
Optimized use with DC-DC
converter Operation
Three Power States with
Digital Control Interface
Integrated Power Coupler
Integrated Blocking and
Decoupling Capacitors
Applications
LTE/UMTS/CDMA Wireless
Handsets and Datacards
Functional Block Diagram
Product Description
The RF7303 is a high-power, high-efficiency linear power amplifier
designed for use as final amplification stage in a 3V, 50LTE/UMTS/
CDMA mobile cellular equipment. This PA is developed for the E-
UTRAN/LTE Bands within the 1710MHz to 1785MHz and along with CDMA
Band 15 (BC15) that operates within the 1710MHz to 1755MHz frequency
band. The RF7303 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
RF7303 meets spectral linearity requirements for CDMA, HSDPA, HSUPA,
and fully capable of LTE data transmission. The RF7303 part assembled
in a 10-pin, 3mm x 3mm module.
Ordering Information
RF7303
3V WCDMA/CDMA B3 Linear PA Module
RF7303PCBA-410 Fully Assembled Evaluation Board
DSB121029
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. ©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 [email protected].
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