es</dt><dd>
  <table class="retval">
    <tr><td class="paramname">obj</td><td>object of power type </td></tr>
  </table>
  </dd>
</dl>

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</div>
<h2 class="groupheader">Member Function Documentation</h2>
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          <td class="memname">static function pwr::getOSNR </td>
          <td>(</td>
       