Nominal Linrad S-meter with Linrad S-meter HP8591A Calibrated IM3 levels level 40 dB attenuator generator levels 2*2+3 2+2*3 (1) (2) (3) (1) (2) (3) (1) (1) (2) (3) (dBm) (dB) (dB) (dB) (dB) (dB) (dB) (dBm) (dBm) (dBm) (dBm) (dBm) (dBm) 15 97.35 96.06 96.28 0.00 0.00 0.00 14.78 14.94 13.65 13.87 41.18 41.40 13 95.50 94.33 94.57 0.00 0.00 0.00 12.96 13.09 11.92 12.16 36.01 36.25 11 93.50 92.50 92.69 0.00 0.00 0.00 10.96 11.09 10.09 10.28 30.47 30.66 9 91.50 90.62 90.77 0.00 0.00 0.00 8.95 9.09 8.21 8.36 24.79 24.94 7 89.52 88.72 88.85 0.00 0.00 0.00 6.97 7.11 6.31 6.44 19.07 19.20 5 87.56 86.86 86.96 0.00 0.00 0.00 5.04 5.15 4.45 4.55 13.46 13.56 3 85.59 84.96 85.07 0.00 0.00 0.00 3.07 3.18 2.55 2.66 7.77 7.88 1 83.60 83.06 83.12 0.00 0.00 0.00 1.14 1.19 0.65 0.71 2.02 2.08 -1 81.60 81.16 81.22 0.00 0.00 0.00 -0.77 -0.81 -1.25 -1.19 -3.68 -3.62 -3 79.57 79.22 79.31 0.00 0.00 0.00 -2.82 -2.84 -3.19 -3.10 -9.47 -9.38 -5 77.54 76.87 76.92 0.00 0.00 0.00 -4.80 -4.87 -5.54 -5.49 -16.56 -16.51 -7 75.57 74.96 75.01 0.00 0.00 0.00 -6.76 -6.84 -7.45 -7.40 -22.29 -22.24 -9 73.57 73.05 73.09 0.00 0.00 0.00 -8.76 -8.84 -9.36 -9.32 -28.03 -27.99 -11 71.57 71.13 71.17 0.00 0.00 0.00 -10.77 -10.84 -11.28 -11.24 -33.79 -33.75 -13 69.55 69.21 69.27 0.00 0.00 0.00 -12.77 -12.86 -13.20 -13.14 -39.53 -39.47 -15 67.56 66.83 66.90 0.00 0.00 0.00 -14.75 -14.85 -15.58 -15.51 -46.66 -46.59 -17 65.58 64.92 64.98 0.00 0.00 0.00 -16.85 -16.83 -17.49 -17.43 -52.40 -52.34 -19 63.60 63.00 63.06 0.00 0.00 0.00 -18.83 -18.81 -19.41 -19.35 -58.16 -58.10 -21 61.59 61.10 61.14 0.00 0.00 0.00 -20.83 -20.82 -21.31 -21.27 -63.88 -63.84 -23 59.56 59.17 59.23 0.00 0.00 0.00 -22.87 -22.85 -23.24 -23.18 -69.65 -69.59 -25 57.57 56.83 56.93 0.00 0.00 0.00 -24.87 -24.84 -25.58 -25.48 -76.63 -76.53 -27 55.60 54.92 55.00 0.00 0.00 0.00 -26.82 -26.81 -27.49 -27.41 -82.38 -82.30 -29 53.60 53.00 53.08 0.00 0.00 0.00 -28.81 -28.81 -29.41 -29.33 -88.14 -88.06 -31 51.60 51.08 51.18 0.00 0.00 0.00 -30.77 -30.81 -31.33 -31.23 -93.88 -93.78 -33 49.57 49.16 49.26 0.00 0.00 0.00 -32.85 -32.84 -33.25 -33.15 -99.64 -99.54 -35 47.60 46.78 46.88 0.00 0.00 0.00 -34.80 -34.81 -35.63 -35.53 -106.78-106.68 -37 45.63 44.87 44.97 0.00 0.00 0.00 -36.75 -36.78 -37.54 -37.44 -112.51-112.41 -39 43.64 42.96 43.05 0.00 0.00 0.00 -38.73 -38.77 -39.45 -39.36 -118.25-118.16 -41 41.62 41.04 41.13 0.00 0.00 0.00 -40.73 -40.79 -41.37 -41.28 -124.01-123.92 -43 39.59 39.13 39.21 79.67 79.22 79.30 -42.82 -42.82 -43.28 -43.20 -129.76-129.68 -45 37.62 36.80 36.90 77.71 76.89 77.00 -44.75 -44.79 -45.61 -45.50 -136.72-136.62 -47 35.65 34.89 35.00 75.73 74.98 75.09 -46.74 -46.76 -47.52 -47.41 -142.45-142.34 -49 33.66 32.98 33.08 73.74 73.07 73.17 -48.73 -48.75 -49.43 -49.33 -148.19-148.09 -51 31.66 31.07 31.16 71.74 71.16 71.26 -50.66 -50.75 -51.34 -51.24 -153.92-153.83 -53 29.62 29.15 29.25 69.71 69.25 69.35 -52.73 -52.79 -53.25 -53.15 -159.66-159.56 -55 27.66 26.75 26.88 67.75 66.85 66.98 -54.66 -54.75 -55.65 -55.52 -166.83-166.70 -57 25.69 24.85 24.96 65.77 64.94 65.06 -56.70 -56.72 -57.56 -57.44 -172.56-172.45 -59 23.69 22.94 23.04 63.77 63.04 63.14 -58.70 -58.72 -59.46 -59.36 -178.29-178.19 -61 21.69 21.03 21.14 61.77 61.13 61.24 -60.64 -60.72 -61.37 -61.26 -184.01-183.90 -63 19.65 19.11 19.22 59.73 59.21 59.31 0.00 -62.76 -63.29 -63.19 -189.78-189.67 -65 17.65 16.83 16.88 57.72 56.92 56.98 0.00 -64.77 -65.58 -65.52 -196.68-196.63 -67 0.00 0.00 0.00 55.76 55.01 55.06 0.00 -66.74 -67.49 -67.44 -202.42-202.37 -69 0.00 0.00 0.00 53.77 53.10 53.15 0.00 -68.73 -69.40 -69.35 -208.15-208.10 -71 0.00 0.00 0.00 51.74 51.19 51.25 0.00 -70.76 -71.31 -71.25 -213.87-213.81 -73 0.00 0.00 0.00 49.72 49.27 49.32 0.00 -72.78 -73.23 -73.18 -219.64-219.59 -75 0.00 0.00 0.00 47.82 46.90 46.97 0.00 -74.68 -75.60 -75.53 -226.73-226.66 -77 0.00 0.00 0.00 45.87 44.99 45.05 0.00 -76.63 -77.51 -77.45 -232.47-232.41 -79 0.00 0.00 0.00 43.88 43.08 43.13 0.00 -78.62 -79.42 -79.37 -238.21-238.16 -81 0.00 0.00 0.00 41.85 41.16 41.22 0.00 -80.65 -81.34 -81.28 -243.96-243.90 -83 0.00 0.00 0.00 39.83 39.24 39.30 0.00 -82.67 -83.26 -83.20 -249.72-249.66 -85 0.00 0.00 0.00 37.82 36.97 36.99 0.00 -84.68 -85.53 -85.51 -256.57-256.55 -87 0.00 0.00 0.00 35.85 35.06 35.08 0.00 -86.65 -87.44 -87.42 -262.30-262.28 -89 0.00 0.00 0.00 33.84 33.16 33.16 0.00 -88.66 -89.34 -89.34 -268.02-268.02 -91 0.00 0.00 0.00 31.84 31.23 31.25 0.00 -90.66 -91.27 -91.25 -273.79-273.77 -93 0.00 0.00 0.00 29.79 29.31 29.33 0.00 -92.71 -93.19 -93.17 -279.55-279.53 -95 0.00 0.00 0.00 27.85 26.94 26.93 0.00 -94.65 -95.56 -95.57 -286.69-286.70 -97 0.00 0.00 0.00 25.87 25.03 25.01 0.00 -96.63 -97.47 -97.49 -292.43-292.45 -99 0.00 0.00 0.00 23.87 23.11 23.10 0.00 -98.63 -99.39 -99.40 -298.18-298.19 -101 0.00 0.00 0.00 21.87 21.20 21.21 0.00 -100.63-101.30-101.29 -303.89-303.88 -103 0.00 0.00 0.00 19.82 19.29 19.26 0.00 -102.68-103.21-103.24 -309.66-309.69 -105 0.00 0.00 0.00 17.75 16.90 16.97 0.00 -104.75-105.60-105.53 -316.73-316.66 -107 0.00 0.00 0.00 15.76 0.00 0.00 0.00 -106.74 0.00 0.00 0.00 0.00 -109 0.00 0.00 0.00 13.76 0.00 0.00 0.00 -108.74 0.00 0.00 0.00 0.00 -111 0.00 0.00 0.00 11.77 0.00 0.00 0.00 -110.73 0.00 0.00 0.00 0.00 -113 0.00 0.00 0.00 9.69 0.00 0.00 0.00 -112.81 0.00 0.00 0.00 0.00 -115 0.00 0.00 0.00 7.78 0.00 0.00 0.00 -114.72 0.00 0.00 0.00 0.00