HFSS newbie please help in designing antenna
时间：04-05
整理：3721RD
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+-5 A Horizontally Polarized Omnidirectional Printed Antenna.pdfZ antenna.zip
Hi Guys,
I am trying to replicate the antenna in the attached file to resonate at 2.45GHz but its is resonating at more than twice that frequency. The reflection coefficient and antenna input impedance are very bad. Can some one please guide me how to optimise the reflection coefficient to <= -12dB, the input impedance of the antenna to be 50 ohms and for it to resonate around 2.45GHz.
Your help will be much appreciated.
Cheers All
Hi Guys,
I am trying to replicate the antenna in the attached file to resonate at 2.45GHz but its is resonating at more than twice that frequency. The reflection coefficient and antenna input impedance are very bad. Can some one please guide me how to optimise the reflection coefficient to <= -12dB, the input impedance of the antenna to be 50 ohms and for it to resonate around 2.45GHz.
Your help will be much appreciated.
Cheers All