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TQM676021
Advance Data Sheet
WCDMA / HSUPA Band I Tritium III PA-Duplexer Module™ Functional Block Diagram Features
•
RFIN
Match
Power Detector
• •
Bias Control
ANT
VMODE VBA VCCBIAS VCC1 VCC2
Product Description
The Tritium III PAD Module ™ is an integrated 3V Linear Power Amplifier, Duplexer and Transmit Filter Module including a highly accurate Output Power Detector designed for mobile UMTS handset applications, supporting HSUPA operation with transmission datarates up to 10Mb/s. It features 2 output power modes, additional continuous bias in low power mode, low off and standby currents, and a separate pin for module enable. RF input and output matching is included within the module; therefore, minimal external circuitry is required.