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ACES Newsletter Paper
Year: 2006      Volume: 21      Number: 1
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2006 ACES Conference Information

ACES Newsletter Paper
Year: 2006      Volume: 21      Number: 1
Click here to download PDF     File Size: 358 KB

WIPL-D Model and Simulation Results for a 6ft Diameter Impulse Radiating Antenna (IRA)

T. Sarkar, M. Taylor
ACES Conference Paper
Year: 2006 - Advances in Electromagnetic Modeling by WIPL-D Software
Click here to download PDF     File Size: 148 KB

WIPL-D was used to model and simulate an Impulse Radiating Antenna (IRA) with a 6ft diameter paraboloidal reflector and 45 degree feed arms. Model views are shown and the results of frequency domain simulation up to 2GHz are plotted for the two cases of the IRA as transmitter and as receiver. The simulated frequency domain data is inverse Fourier transformed to obtain the time domain response to a Gaussian pulse input. This far-field transient response is integrated to obtain the response to a step input, which compares well with the theorized step input response of the IRA.

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