发明名称 |
High-frequency power amplifier having differential inputs |
摘要 |
The present invention relates to a high-frequency power amplifier having differential inputs, and more specifically to a high-frequency power amplifier having differential inputs, in which a structure of an output port of a communication system for 2.4 GHz ISM frequency band can be simplified by designing and producing the high-frequency power amplifier having differential inputs for 2.4 GHz ISM frequency band using a silicon germanium (SiGe) microwave monolithic integrated circuit (MMIC), thereby decreasing the number of components of a transmission unit and reducing a price of the communication system.
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申请公布号 |
US2005062534(A1) |
申请公布日期 |
2005.03.24 |
申请号 |
US20030668607 |
申请日期 |
2003.09.24 |
申请人 |
TACHYONICS CORP. INSTITUTE OF INFORMATION TECHNOLOGY ASSESSMENT |
发明人 |
JOO JAE HONG;KIM KYONG RYOL;AHN KEE CHEOL;CHOI JIN SUNG |
分类号 |
H03F1/30;H03F3/189;H03F3/191;H03F3/21;H03F3/45;(IPC1-7):H03F3/45 |
主分类号 |
H03F1/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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