Added measurement table
[wikirepo] / notes / baofeng_uv5r_harmonic_measurements / index.mdwn
index 2d3af84..6a5e66a 100644 (file)
@@ -6,6 +6,9 @@ antenna socket.  There's a 10dB pad too, just to protect the analyzer.
 
 [[!img notes/baofeng_uv5r_harmonic_measurements/IMG_20180803_160223.jpg size="300x300"]]
 
+Putting a marker on the carrier, and delta markers on the harmonics it's easy
+to see their relative levels:
+
 <table>
 <tr>
 <td>[[!img notes/baofeng_uv5r_harmonic_measurements/uv5r_145_hp.JPG size="250x250"]]</td>
@@ -20,7 +23,66 @@ antenna socket.  There's a 10dB pad too, just to protect the analyzer.
 <tr><td>435MHz, high power</td><td>435MHz, lower power</td>
 </table>
 
+Summarizing, and adding 11dB to account for the 10dB attenuator, and cable
+loss, which I ddidn't measure:
+
 
+<table border="1" class="dataframe">
+  <thead>
+    <tr style="text-align: right;">
+      <th></th>
+      <th>frequency_Hz</th>
+      <th>power</th>
+      <th>p1_dBm</th>
+      <th>d2_dBm</th>
+      <th>d3_dBm</th>
+      <th>d4_dBm</th>
+      <th>d5_dBm</th>
+    </tr>
+  </thead>
+  <tbody>
+    <tr>
+      <th>0</th>
+      <td>145000000.0</td>
+      <td>high</td>
+      <td>36.22</td>
+      <td>-52.19</td>
+      <td>-48.61</td>
+      <td>-71.77</td>
+      <td>-67.32</td>
+    </tr>
+    <tr>
+      <th>1</th>
+      <td>145000000.0</td>
+      <td>low</td>
+      <td>29.40</td>
+      <td>-58.08</td>
+      <td>-44.57</td>
+      <td>-65.02</td>
+      <td>-65.16</td>
+    </tr>
+    <tr>
+      <th>2</th>
+      <td>435000000.0</td>
+      <td>high</td>
+      <td>34.18</td>
+      <td>-60.66</td>
+      <td>-44.76</td>
+      <td>-62.71</td>
+      <td>-68.49</td>
+    </tr>
+    <tr>
+      <th>3</th>
+      <td>435000000.0</td>
+      <td>low</td>
+      <td>28.82</td>
+      <td>-47.54</td>
+      <td>-42.43</td>
+      <td>-59.03</td>
+      <td>-66.66</td>
+    </tr>
+  </tbody>
+</table>
 
 * [raw measurements][] of the fundamental, 2nd, 3rd, 4th, and 5th harmonics.
 * [analysis script][]