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Only For Training And Service Purposes - LG GD580 Service Manual

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D. Power Amplifier Module
The SKY77182 Power Amplifier module is a fully matched 10-pad surface mount module
developed for Wideband Code Division Multiple Access (WCDMA) applications. This small and
efficient power amplifier packs full coverage of the 1920–1980 MHz bandwidth into a single
compact package.
W
T
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Copyright © 2009 LG Electronics. Inc. All right reserved.

Only for training and service purposes

Figure 3-7-5. SKY77182 Functional Block Diagram
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Figure 3-7-6. WCDMA PAM schematic
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- 73 -
3. Technical brief
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LGE Internal Use Only
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