资料介绍
Lecture4Advanced RFIC Design ELEN359A, Lecture 4: Frequency Translation
Instructor: Dr. Allen A Sweet
Copy Right 2004
Types of Frequency Translation
Multipliers: No LO signal required, but High power drive signal is required (I.e. high DC current), high conversion loss. Translators: Convert any frequency to any other frequency, either up or down. Low drive power (low DC current), conversion gain. Requires a stable LO signal (PLL).
Copy Right 2004
Types of Multipliers
Differential to Single Ended Diode Doublers Full Differential Diode Doublers Single Ended Diode Tripler's Gilbert Cell Doublers Gilbert Cell Tripler's
Copy Right 2004
Diode IV Characteristics
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Diode Curve Schematic Diagram
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VBIC Diode IV
Copy Right 2004
Single Ended Diode Doubler
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