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AD8367 matching

Question asked by HYeonK on Apr 28, 2013
Latest reply on May 5, 2013 by HYeonK

Hi.

 

I am currently working on a module that used AD8367 in it.

I thought the IF output of this module would be working in MHz range(few hundered MHz less than 500MHz) so I chose AD8367 to use AGC mode.

However, as it turns out IF output might both be in kHz and MHz range. I read through the datasheet and it doesn't really say much about kHz range operation. So, I was wondering if I should change the amplifier for the IF output or I can keep using it for this kHz range output.

 

I was also wondering about input/output matching stage (to 50ohms) and where I can find more information on S parameter of this chip.

Thanks!

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