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complex channel band-pass filter use switched-capacitor....

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hanm

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Hi all,
I have a question, when I design a receiver, I plan to implement the channel selection filter with switched-capacitor circuit for the chip area thinking of. But I
seldom see such a method, I want to know if this roadmap reliable.
Thank you!

hanm
 

GDF

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Re: complex channel band-pass filter use switched-capacitor.

hanm said:
Hi all,
I have a question, when I design a receiver, I plan to implement the channel selection filter with switched-capacitor circuit for the chip area thinking of. But I
seldom see such a method, I want to know if this roadmap reliable.
Thank you!

hanm

Check the IEEE explore, I have ever seen it.
 

borich_03

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Re: complex channel band-pass filter use switched-capacitor.

hanm said:
Hi all,
I have a question, when I design a receiver, I plan to implement the channel selection filter with switched-capacitor circuit for the chip area thinking of. But I
seldom see such a method, I want to know if this roadmap reliable.
Thank you!
hanm
It's a very good method, but for low frequency bands, up to 10-50MHz, only.
 

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