RF3194 Quad-Band GMSK Power Amp Module

The RF3194 is a high-power, high-efficiency power amplifier module with integrated power control. This device is self-contained with 50Ω input and output terminals. The device is designed for use as the GMSK/GPRS power amplifier portion of the transmit chain in 2G and 3G transceivers supporting GMSK transmit in the GSM850, EGSM900, DCS, and PCS bands. The RF3194 high performance power amplifier module offers mobile handset designers a compact, easy-to-use, front end component for quick integration into GMSK/GPRS, multi-band systems.

技术特性 Features
  • Power Margin for Flexible Tuning
  • GSM850 Efficiency: 54%
  • EGSM900 Efficiency: 56%
  • DCS1800 Efficiency: 49%
  • PCS1900 Efficiency: 51%
  • Low Harmonic Power
  • 2.6A Current Limiter Reduces Peak Power and Current into VSWR
  • Low Switching Spectrum into VSWR
  • Industry Standard 5mmx5mm Footprint
  • Simple Application Circuitry
  • Proven PowerStar® Architecture
功能框图 Functional Block Diagram

RF3194  功能框图

Frequency Range (Min) (MHz): 824
Frequency Range (Max) (MHz): 1910
VSUPPLY (V): 3.6
Package: Module
应用领域 Applications
  • Battery Powered 2G – 3G Handsets
  • GMSK Modulation Transceivers
  • Multislot Class 12 Products (4Transmit Timeslots)

RF3194  产品实物图

订购信息 Ordering Information
  • RF3194 Quad-Band GSM Power Amp Module
  • RF3194SB Power Amp Module 5-Piece Sample Pack
  • RF3194PCBA-410 Fully Assembled Evaluation Board
订购信息 Ordering Information
订购型号 MOQ*             INC*             Packaging and Shipping Details QTY Per 1 EA
RF3194SQ 25 EA 25 EA Standard 25 Piece Bag Shipping From Beijing 1+ $2.67
RF3194SR 100 EA 100 EA Standard 100 Piece 7" Short Reel Shipping From Beijing 100+ $1.67
RF3194TR7 750 EA 750 EA Standard 750 Piece 7" Reel Shipping From Beijing 750+ $1.32
RF3194TR13 2500 EA 2500 EA Standard 2500 Piece 13" Reel Shipping From Beijing    
RF3194TR13-3K 3000 EA 3000 EA Standard 3000 Piece 13" Reel Shipping From Beijing    
RF3194PCK-410 1 EA 1 EA Standard 1 Shipping From Greensboro 1+ $150.00

应用技术支持与电子电路设计开发资源下载 大小(KB) 版本信息
RF3194 数据资料DataSheet下载:RF3194 Quad-Band GMSK Power Amp Module 1318 DS111101