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AD8302 to be used as an RMS power detector

Question asked by Vishnu on Mar 21, 2013
Latest reply on Apr 6, 2013 by bsam

Hi,

 

We are presently using AD8302 in our application for VSWR measurement.

I would like to use the same for our PA ALC application, where I would use it for RMS power measurement. Is it possible to use this using the Vmag pin.

Is yes, please tell me what I should do to the Vph pin (grounded or terminated to 50E...)

 

Regards,
Vishnu

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