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pro vyhledávání: '"Guillaume Bigny"'
Publikováno v:
2009 IEEE MTT-S International Microwave Symposium Digest.
In this paper we describe the design and measured performance of a Doherty power amplifier constructed using two-stage power amplifier IC building blocks. The Doherty PA was designed for single- and multi-carrier GSM applications in the 1800 MHz band
Publikováno v:
2008 IEEE MTT-S International Microwave Symposium Digest.
A 120 Watt LDMOS radio frequency integrated circuit (RFIC) targeting 1.8 GHz GSM, EDGE, and Evolved EDGE base station applications has been developed using state of the art design techniques and LDMOS technology. The amplifier was designed to cover t