RF7176D Dual-Band TX/Dual-Band RX GSM/GPRS Transmit Module  

The RF7176D is a dual-band (EGSM900/DCS1800) GSM/GPRS Class 12-compliant transmit module with two symmetrical 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 EGSM900/DCS1800 handset and eliminates the need for a PA-to-antenna switch module matching network. The device provides 50Ω matched input and output ports requiring no external matching components. The RF7176D 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 RF7176D also integrates an ESD filter to provide excellent ESD protection at the antenna port.

技术特性 Features
  • Enhanced Performance Transmit Module
  • High Efficiency at Rated POUT VBATT = 3.5
    • EGSM900 40%
    • DCS1800 36%
  • Integrated Power Flattening Circuit
  • Integrated VBATT Tracking Circuit
  • 8kV Robust ESD Protection at Antenna Port
  • No External Routing
  • Low RX Insertion Loss
  • Symmetrical RX Ports
  • 0dBm to 6dBm Drive Level, >50 dB of
  • Dynamic Range
订购信息 Ordering Information
  • RF7176D Dual-Band TX/Dual-Band RX GSM/GPRS
  • RF7176DSB Transmit Module 5-Piece Sample Pack
  • RF7176DPCBA-41X Fully Assembled Evaluation Board
应用领域 Applications
  • EGSM900/DCS1800 Products
  • 3V Multimode Mobile Applications
  • GPRS Class 12 Compliant
  • Portable Battery-Powered Equipmen
LB POUT (dBm): 33.7
HB POUT (dBm): 31.5
Package: Module

RF7176D 产品实物图

功能框图 Functional Block Diagram

RF7176D 功能框图

订购信息 Ordering Information
订购型号 MOQ*             INC*             Packaging and Shipping Details QTY Per 1 EA
RF7176DSQ 25 EA 25 EA Standard 25 Piece Bag Shipping From Beijing 1+ $2.76
RF7176DSR 100 EA 100 EA Standard 100 Piece 7" Short Reel Shipping From Beijing 100+ $1.73
RF7176DTR7 750 EA 750 EA Standard 750 Piece 7" Reel Shipping From Beijing 750+ $1.36
RF7176DTR13 2500 EA 2500 EA Standard 2500 Piece 13" Reel Shipping From Beijing    
RF7176DTR13-3K 3000 EA 3000 EA Standard 3000 Piece 13" Reel Shipping From Beijing    
RF7176DPCK-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
RF7176D 数据资料DataSheet下载:pdf 150 DS110503