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I have a 15 high frequency array elements working in range of (1.710-2180) MHz that i should connect using a parallel corporate feeding network..
I first connected them using T-junction power dividers , but since T-junction power dividers are narrow banded, it did not cover the desired range ...
Isn't mag(s31)^2 / mag(s21)^2 = power@port3 / power@port2 !!!
that is, mag(s31)^2 = mag(s21)^2 =V3*I3/V2*I2 ,and for parallel corporate feeding network for the array elements, we may cancel V2 and V3 together, having at the end,
mag(s31)^2 = mag(s21)^2 =I3/I2 , is that right or i am missing...
For Chebyshev current distribution of an array antenna elements, how to recheck the current distribution (ratio) given only the s-Parameters ??
In another words, is mag(s31)^2 / mag(s21)^2 = I3/I2 or is it mag(s31)/mag(s21)=I3/I2 ??? , ANY relating paper or equation plz :)
Many Thanks in advance
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