RF3225 Quad-Band GMSK Polar Edge Power Amp Module

The RF3225 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/EDGE power amplifier portion of the transmit chain in 2.5 and 3G transceivers supporting GMSK and/or Polar EDGE in GSM850, EGSM900, DCS, and PCS bands. The RF3225 high performance power amplifier module offers mobile handset designers a compact, easy-to-use, frontend component for quick integration into multimode, multi-band systems.

技术特性 Features

EDGE Large Signal Polar Modulation Compatible
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

订购信息 Ordering Information

RF3225 Low Noise, Linear Amplifier High Linearity/Driver Amplifier
RF3225PCBA-41X Fully Assembled Evaluation Board

产品实物图

技术指标

Frequency Range (Min) (MHz):	824
Frequency Range (Max) (MHz):	1910
VSUPPLY (V):	3.6
Package:	Module

应用领域 Applications

Basestation Applications
Cellular and PCS Systems
CDMA, W-CDMA Systems
GSM/EDGE Systems
Final PA for Low-Power Applications

功能框图 Functional Block Diagram

订购信息 Ordering Information

订购型号	MOQ*	INC*	Packaging and Shipping Details	QTY	Per 1 EA
RF3225	25 EA	25 EA	Standard 25 Piece Bag Shipping From Beijing	1+	$3.08
RF3225SR	100 EA	100 EA	Standard 100 Piece 7" Short Reel Shipping From Beijing	100+	$1.93
RF3225TR7	750 EA	750 EA	Standard 750 Piece 7" Reel Shipping From Beijing	750+	$1.52
RF3225TR13	2500 EA	2500 EA	Standard 2500 Piece 13" Reel Shipping From Beijing
RF3225PCK-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
RF3225 数据资料DataSheet下载：RF3225 Quad-Band GMSK Polar Edge Power Amp Module	1149	DS110504