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RF Amplifier Simulation and Design

ELEC 412

Fall 2004

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S-Parameters from mrf581f.s2p

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S-Parameters from mrf581f.s2p

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S11 Data Used

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S-Parameters at 500 MHz

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S11 Matching Design

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S-Parameters from mrf581f.s2p

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Get S22 Data

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S22 Result

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Configure Library to Add Components to List

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Add SParamData to Components

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Select Vendor Elements NPN

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Drag Motorola Transistors to Design

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Double Click on Part

Click to select MRF581fFor VCE=10V, IC=50 mA

Select the MRF 581f

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Select mrf581f and Click OK

Select the MRF 581f

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MRF581f selected

Select the MRF 581f S-Parameter Data

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Design the Circuit

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Set Up the Analysis

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1

2

34

Set Up the Frequency Sweep

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1 Analyze

2 Create Report (Results) and Plots

Analyze and Report Results

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Add Traces

Add Traces for Output

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Result of Design

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Result Without Matching