Quality factor of a short circuited transimission line A resonant freqency...
时间：04-07
整理：3721RD
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Hi
From Pozar, I know that Q=beta/(2*alpha) = pi/(4*alpha*length); ---valid for short circuited transmision lines
and from resonant theory (parallel resoant circuit) Q= slope(imag) * fo /(2R).
I am using ADS, I use 2 port simulation to extract alpha and beta..and find Q? or use one port simualtion to extract Q?
Which one is valid?
Thanks
Venu
From Pozar, I know that Q=beta/(2*alpha) = pi/(4*alpha*length); ---valid for short circuited transmision lines
and from resonant theory (parallel resoant circuit) Q= slope(imag) * fo /(2R).
I am using ADS, I use 2 port simulation to extract alpha and beta..and find Q? or use one port simualtion to extract Q?
Which one is valid?
Thanks
Venu