产品

HS8270

Product Features          

High Output Power

34.0dBm at GSM850/EGSM900

31.3dBm at DCS1800/PCS1900

High Power Added Efficiency at Max Power

GSM850 42% PAE

EGSM900 42% PAE

DCS1800 33% PAE

PCS1900 33% PAE

Integrated Control and Protection

50 Ω matched Input/Output

Complete Power Control Solution

Four low insertion loss / high linearity interchangeable RX switch ports

LGA 6mm x6mm x0.83mm

 

 

Applications

Quad-Band GSM/GPRS and Dual-Band WCDMA Handsets

Mobile WGPRS Data Products

GPRS Class 12 Compliant Products

 

EDGE downlink compatible



 

Functional Block Diagram

Product Description

The HS8270 is a Quad Band GSM/GPRS Multi-Mode Transmit Module with four RX ports. The front end module integrates high performance CMOS PA and controller block, a low insertion loss SP6T switch and ESD filter. Internal 50Ω matching, and harmonic filtering circuit are integrated on-chip eliminating the needed for external components, simplifying layout and reducing board space. The device is packaged in a small LGA package (6mm x 6mm x 0.83mm).

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