RF7198数据手册Qorvo中文资料规格书

描述 Description

Qorvo's RF7198 is a quad-band GSM850/GSM900/DCS1800/PCS1900 Tx module. The RF7198 is a complete high-power, high-efficiency transmit module for low-cost quad-band GSM/GPRS mobile handsets. Power Amplifier, Power Controller and Switch functionality have been implemented on a single standard CMOS die.

特性 Features

• 33.0dBm min Pout GSM850/900
• 30.5dBm min Pout DCS1800 and PCS1900
• Extended Power Added Efficiency
• - 40% PAE GSM850 and GSM900 at 33.0dBm
• - 39% PAE EGSM900 at 33.0dBm
• - 37% PAE for DCS1800 at 30.0dBm
• - 35% PAE for PCS1900 at 30.0dBm
• Ultra-small Form Factor
• - 5.25mm x 5.30mm x 0.73mm LGA package
• Robust Operation
• - Industry leading TRP performance with ±0.5dB
• power variation over 3:1 VSWR
• - No damage or degradation into 20:1 load VSWR
• Applications
• Battery Powered 2G Handsets
• GSM850, EGSM900, DCS1800 and PCS1900 Band Products
• Multislot Class 12 Products (4 Transmit Timeslots)