suitable patch antenna for phased array

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mikekan

Joined: 08 Apr 2009
Posts: 66

04 May 2009 8:37 suitable patch antenna for phased array

hi all,

I wonder that which is the most suitable patch antenna for phased array design : normal rectangle patch antenna, compact antenna (lambda/2 or lambda/4) with shorting post pin to GND,...?

The desired freq. is 80-100 Ghz.

Thank you

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akedar

Joined: 27 Jul 2004
Posts: 295
Helped: 15

07 Jun 2009 2:51 suitable patch antenna for phased array

for a phased array u need an antenna which has wide beamwidth and bandwidth for scanning over a wide frequency range...so patch will also do provided u get above mentioned parameters