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How to design an LPF with input impedance 150 ohm and output impedance of 50 ohm

时间:03-24 整理:3721RD 点击:
dear frns...

i need to design an LPF with an input impedance of 150 ohm and output impedance of 50 ohm...

plzz...any one can describe me how to design or suggest any paper or article so that i can get help from u....


thanks and regards....

HI,

I see there is a example of LPF in Microwave Office example..kingly refer..

What is your cutoff frequency and rejection requirement? The easiest way to design LPF is by LC design.

What is your cutoff frequency and rejection requirement? The easiest way to design LPF is by LC design.

What is your cutoff frequency and rejection requirement? The easiest way to design LPF is by LC design.

You can use coax lowpass string or simply LC filter for your design depend your ur insertion loss, harmonic, volume. you can use the design wizard of ansoft designer for a quick look

You can get g's values fro different source and load impedance and from those g's value you can find the actual components by impedance and frequency transfromation

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