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Digital Array Radar: MPAR Applications

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High Power Organic Antenna <strong>Array</strong><br />

Plastic panel integration of wide band planar<br />

antennas and RF electronics board in one<br />

easily manufacturable unit.<br />

IDEAS Microwave Laboratory<br />

Electrical and Computer Engineering<br />

Composite multilayer polymer<br />

antenna<br />

•>35 Watts per element has been demonstrated<br />

with limited cooling on RF GaN antenna panel<br />

•Air cooling upto 50 % duty cycle with 25 watts<br />

radiated<br />

•Simulations show 80% efficiency at 7 Watts for<br />

GaN Amplifiers<br />

Large Area Integration<br />

8x8 antenna only array constructed<br />

•Plastic QFN packages are therefore possible

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