RF7411 3V WCDMA Band 1 Linear PA Module

The RF7411 is a high-power, high-efficiency, linear power amplifier designed for use as the final RF amplifier in 3V, 50Ω WCDMA mobile cellular equipment and spread-spectrum systems. This PA is developed for UMTS Band 1 which operates in the 1920MHz to 1980MHz frequency band. The RF7411 has a digital control pin which enables a low power mode to reduce amplifier gain 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 RF7411 (Band 1) meets the spectral linearity requirements of High Speed Downlink Packet Access (HSDPA), High Speed Uplink Packet Access (HSUPA), and Long Term Evolution (LTE) data transmission. The RF7411 is assembled in a 10-pin, 3mm x 3mm module.

技术特性 Features

HSDPA/HSUPA/HSPA+/ LTE
High Efficiency WCDMA Operation : 42.5% at POUT = +28dBm
Low Voltage Positive Bias Supply (3.0V to 4.2V)
Internal Voltage Regulator - No External (VREF) Required
Two Mode Power/Gain Stages with Digital Control Interface
Integrated Power Coupler
Integrated Blocking and Decoupling Capacitors

功能框图 Functional Block Diagram

订购信息 Ordering Information

RF7411 3V WCDMA Band 1 Linear PA Module
RF7411PCBA-410 Fully Assembled Evaluation Boar

技术指标

Frequency Range (Min) (MHz):	1920
Frequency Range (Max) (MHz):	1980
Gain (dB):	28
VSUPPLY (V):	3.2
ISUPPLY (mA):	435
Package:	10-Pin Laminate Module

应用领域 Applications

WCDMA/HSPA+/LTE Wireless Data Cards
WCDMA/HSPA+/LTE Handsets

产品实物图

订购信息 Ordering Information

订购型号	MOQ*	INC*	Packaging and Shipping Details	QTY	Per 1 EA
RF7411SQ	25 EA	25 EA	Standard 25 Piece Bag Shipping From Greensboro	1+	$2.24
RF7411SR	100 EA	100 EA	Standard 100 Piece 7" Short Reel Shipping From Beijing	100+	$1.40
RF7411TR7	2500 EA	2500 EA	Standard 2500 Piece 7" Reel Shipping From Beijing	750+	$1.11
RF7411PCK-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
RF7411 数据资料DataSheet下载：pdf	568	DS111206