RF7161 Quad-Band GSM850/EGSM900/DCS1800/PCS1900 Transmit Module

The RF7161 is a quad-band (GSM850/EGSM900/DCS1800/PCS1900) GSM/GPRS, Class 12 compliant transmit module with four interchangeable receive ports. This transmit module builds upon RFMD’s leading power amplifier with PowerStar® integrated power control technology, pHEMT switch technology, and integrated transmit filtering for best-in-class harmonic performance. The results are high performance, reduced solution size, and ease of implementation. The device is designed for use as the final portion of the transmitter section in a GSM850/EGSM900/DCS1800/PCS1900 handset and eliminates the need for a PA-to antenna switch module matching network. The RF7161 features RFMD’s latest integrated power-flattening circuit which significantly reduces current and power variation into load mismatch. Additionally, a VBATT tracking feature is incorporated to maintain switching performance as supply voltage decreases. The RF7161 also integrates an ESD filter to provide excellent ESD protection at the antenna port. The RF7161 is designed to provide maximum efficiency at rated POUT.

技术特性 Features
  • Enhanced Performance Transmit Module
  • No External Routing
  • High Efficiency at Rated POUT, VBATT=3.5V, GSM850/EGSM900=40%, DCS1800/PCS1900=37
  • Low RX Insertion Loss
  • Four Symmetrical RX Ports
  • 0dBm to 6dBm Drive Level, >50dB of Dynamic Range
  • Integrated Power Flattening Circuit
  • VBATT Tracking Circuit
订购信息 Ordering Information
  • RF7161 Quad-Band GSM850/EGSM900/DCS1800/PCS1900 Transmit
  • RF7161SB Transmit Module 5-Piece Sample Pack
  • RF7161PCBA-41X Fully Assembled Evaluation Board
LB POUT (dBm): 33.7
HB POUT (dBm): 31.5
Package: Module 6.63 x 5.24
应用领域 Applications
  • 3V Quad-Band GSM/GPRS Handsets
  • GSM850/EGSM900/DCS1800/PCS1900 Products
  • GPRS Class 12 Compliant
  • Portable Battery-Powered Equipment
功能框图 Functional Block Diagram

RF7161 功能框图

订购信息 Ordering Information
订购型号 MOQ*             INC*             Packaging and Shipping Details QTY Per 1 EA
RF7161 25 EA 25 EA Standard 25 Piece Bag Shipping From Beijing 1+ $4.32
RF7161SR 100 EA 100 EA Standard 100 Piece 7" Short Reel Shipping From Beijing 100+ $2.70
RF7161TR7 750 EA 750 EA Standard 750 Piece 7" Reel Shipping From Beijing 750+ $2.13
RF7161TR13 2500 EA 2500 EA Standard 2500 Piece 13" Reel Shipping From Beijing    
RF7161PCK-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
RF7161 数据资料DataSheet下载:pdf 1207 DS091006