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Part Number
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RF3189 |
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Manufacturer
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RFMD |
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Description
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QUAD-BAND GSM/EDGE/GSM850/EGSM900/DCS/PCS/POWER AMPLIFIER MODULE |
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Published
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Jan 19, 2015 |
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Detailed Description
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RF3189
QUAD-BAND GSM/EDGE/GSM850/EGSM900 /DCS/PCS/POWER AMPLIFIER MODULE
Package Style: Module (5.00mmx5.00mmx1.00mm)
D...
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Datasheet
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RF3189
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Overview
RF3189
QUAD-BAND GSM/EDGE/GSM850/EGSM900 /DCS/PCS/POWER AMPLIFIER MODULE
Package Style: Module (5.
00mmx5.
00mmx1.
00mm)
DCS RFIN 1
10 DCS RFOUT
Features
Linear EDGE and GSM Operation High Gain for use in Systems with
Low RF Driver Power Typical GMSK Efficiency
GSM850/900 48/53% DCS/PCS 50/53% Auto VBATT Tracking Circuit avoids Switching Transients at Low Supply Voltage Low Power Mode for Reduced EDGE Current Digital Bias Control: Simple Implementation of Low Power Mode Integrated Power Flattening Circuit Reduces Power and Current into Mismatch Integrated VRAMP Rejection Filter Eliminates External Components
Applications
Quad-Band GSM/EDGE Handsets
GSM/EDGE Transmitter Li...
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