I constructed in Multisim a single tuned amplifier stage, and measured AC voltage gain there is around 338 .
I found this equation on many websites for tuned amplifiers: V(acgaintuned) = ( beta * (Zlc  Zload) ) / Rin .
I put in equation my beta (62) and Rin = 50 ohm and measured AC voltage gain = 338 . From these, computed Zlc  Zload appears to be 272 ohm, which is strange, because LC tank at my frequency (around 2.6 Mhz) has large impedance  calculated at webpage  look down.
Can anyone point me in right direction about proper equation to get as measured, AC voltage gain, in my example 338.
For calculating LC tank impedance, I used https://www.translatorscafe.com/unitconverter/enUS/calculator/parallellcimpedance/
And exact frequency inside bode plotter inside Multisim differs a litle bit.
Thank you
I found this equation on many websites for tuned amplifiers: V(acgaintuned) = ( beta * (Zlc  Zload) ) / Rin .
I put in equation my beta (62) and Rin = 50 ohm and measured AC voltage gain = 338 . From these, computed Zlc  Zload appears to be 272 ohm, which is strange, because LC tank at my frequency (around 2.6 Mhz) has large impedance  calculated at webpage  look down.
Can anyone point me in right direction about proper equation to get as measured, AC voltage gain, in my example 338.
For calculating LC tank impedance, I used https://www.translatorscafe.com/unitconverter/enUS/calculator/parallellcimpedance/
And exact frequency inside bode plotter inside Multisim differs a litle bit.
Thank you
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