skythunder
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Posts: 9
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Hi,
I want to find a circuit structure to realize voltage limiting purpose. It works in power-line communication. Sometimes the input signal amplitude after amplification is too large, which will make the modualor overloaded. So I want to limit the amplified signal to some amplitude level. Can anyone give me some advice?
I think limiting amp or using diode are solutions, but I don't know how to realize in CMOS Integrated circuits? Please help!
Thanks
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