Levels at test object input for  1 dBm (nominal) generator power
   Gen  Calibrated  Measured    Att.
    No   (dBm)       (dBm)      dB
    1      1.19    -38.91     40.10
    2      0.65     -5.91      6.56
    3      0.71     -5.84      6.55
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   Nom.  Nom.   Linrad    Linrad      Cal.    Theor.     Diff
   Two-  Ref-   S-meter   S-meter    level    level
   tone  tone  Ref-tone    IM3        IM3      IM3
  (dBm) (dBm)    (dB)      (dB)      (dBm)    (dBm)      (dB)
    -1    13     90.78     91.91    -25.88    -23.35      2.53
    -3     9     91.11     91.54    -30.58    -29.14      1.44
    -5    -1     91.12     91.36    -40.67    -36.23      4.44
    -7    -7     91.36     90.93    -47.37    -41.96      5.41
    -9   -13     90.67     91.39    -52.24    -47.70      4.54
   -11   -17     90.71     91.20    -56.44    -53.46      2.98
   -13   -21     90.55     91.33    -60.14    -59.20      0.94
   -15   -27     89.77     91.94    -64.74    -66.33     -1.59
   -17   -31     89.80     91.95    -68.76    -72.07     -3.31
   -19   -35     90.08     91.66    -73.33    -77.83     -4.50
   -21   -39     90.41     91.20    -78.08    -83.55     -5.47
   -23   -43     90.92     90.58    -83.26    -89.32     -6.06
   -25   -49     91.09     90.20    -89.74    -96.30     -6.56
   -27   -55     90.65     90.58    -94.92   -102.05     -7.13
   -29   -61     90.02     90.45   -100.39   -107.81     -7.42
   -31   -67     88.74     89.52   -106.06   -113.55     -7.49
   -33   -71     85.78     84.93   -111.71   -119.31     -7.60
   -35   -79     77.47     77.70   -118.49   -126.45     -7.96
   -37   -85     71.55     71.85   -124.48   -132.18     -7.70
   -39   -89     67.60     66.11   -130.25   -137.92     -7.67
   -41   -95     62.11     60.76   -136.10   -143.68     -7.58