Mar 30, 2011 #1 A abinaya rajasekaran Newbie level 5 Joined Jan 27, 2011 Messages 10 Helped 1 Reputation 2 Reaction score 1 Trophy points 1,283 Activity points 1,337 Hi friends, I complected the antenna design. i don't know how to calculate directivity. I use HFSS for simulation.plz help me to find directivity. Thanks in advance.
Hi friends, I complected the antenna design. i don't know how to calculate directivity. I use HFSS for simulation.plz help me to find directivity. Thanks in advance.
Mar 30, 2011 #2 J jiripolivka Advanced Member level 5 Joined May 21, 2010 Messages 2,831 Helped 832 Reputation 1,662 Reaction score 803 Trophy points 1,393 Location Santa Barbara Activity points 22,010 Simulation is not needed; directivity is defined by antenna aperture size in wavelengths. Use any antenna textbook on how directivity is calculated.
Simulation is not needed; directivity is defined by antenna aperture size in wavelengths. Use any antenna textbook on how directivity is calculated.
Mar 31, 2011 #3 A abinaya rajasekaran Newbie level 5 Joined Jan 27, 2011 Messages 10 Helped 1 Reputation 2 Reaction score 1 Trophy points 1,283 Activity points 1,337 Thank you. I will try