Article

Gain Estimation of Doubly Curved Reflector Antenna

Radioengineering 01/2008;
Source: DOAJ

ABSTRACT A simple formula of approximate gain estimation is verified for the doubly curved reflector antenna. Numerical simulations using physical optics and experimental results of the shaped-beam doubly curved reflector antenna are compared with the simple approximation of gain. That approximation could be very valuable for system engineers to accurately estimate antenna gain and coverage pattern and perform EMC calculations (estimations of interferences and susceptibilities) even for the operation and out of operation frequency bands of shapedbeam antenna.

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17 Dec 2012

Keywords

approximate gain estimation
 
approximation
 
coverage pattern
 
doubly curved reflector antenna
 
EMC calculations
 
interferences
 
operation frequency bands
 
shapedbeam antenna
 
simple approximation
 
simple formula
 
system engineers