!United Monolithic Semiconductors !Bât. Charmille - Parc SILIC - 10, Avenue du Québec !91140 !VILLEBON-SUR-YVETTE !FRANCE !Tel. +33 (0)1 69 86 32 00 !Fax +33 (0)1 69 86 34 34 !e.mail mktsales@ums-gaas.com !__________________________________________________________________________________ !Device: CHA2157-99F, Low Noise/ Medium Power Amplifier !features: 55-65GHz, 10dB Gain, 3.5dB Noise Figure !Option: Vd=+3.3V, Id=80mA, Temp. 25°C !Ref. !__________________________________________________________________________________ ! !F(GHz) dBS11 PhS11 dBS21 PhS21 dBS12 PhS12 dBS22 PhS22 ! # GHZ S DB R 50 15 -6.19 168.5 -4.75 -110.1 -53.85 104.2 -2.94 146.8 16 -6.01 163.4 -5.02 -126 -53.05 83.1 -3.07 142.5 17 -5.78 158.3 -5.8 -141.7 -55.51 61.9 -3.32 138.2 18 -5.57 152.8 -6.59 -154.4 -63.53 136.7 -3.34 134.5 19 -5.32 148.7 -6.68 -164.3 -49.37 58.7 -3.7 127.7 20 -5.04 142.7 -7.14 -174 -51.91 58.7 -4.2 123.4 21 -4.8 137.4 -7.51 172.8 -51.32 48.4 -4.71 120.3 22 -4.5 131.6 -8.77 162.3 -52.83 40.4 -5.05 118 23 -4.32 125.4 -9.37 162.4 -50.9 67 -5.33 114 24 -4.06 119.8 -9.09 150.7 -49.33 39.6 -6.14 111.7 25 -3.83 113.1 -10.11 142.7 -49.97 36.3 -6.85 111.1 26 -3.65 106.5 -11.13 139.8 -49.38 37.1 -7.43 113.4 27 -3.56 99.7 -11.39 143.2 -47.44 39.9 -7.66 116.1 28 -3.42 93.1 -10.79 145.5 -45.59 23.7 -7.83 120.6 29 -3.33 85.6 -9.24 145.2 -46.24 25 -7.15 127.2 30 -3.32 78.1 -7.26 139.8 -43.98 12.4 -5.72 129.5 31 -3.35 70.4 -5.66 125.3 -42.56 2 -4.07 126.3 32 -3.47 62.2 -5.35 110.7 -41.07 -12.4 -2.81 117.8 33 -3.69 53.6 -5.21 98.9 -40.29 -28.3 -2.13 107.8 34 -4.05 44.7 -5.56 91.8 -40.08 -46.4 -1.91 97.8 35 -4.58 35 -5.61 88.6 -40.8 -63.2 -1.95 88.9 36 -5.45 24.5 -4.92 89.3 -41.16 -70.6 -2.12 80.9 37 -6.88 13.9 -3.29 88 -41.12 -84.2 -2.3 73.4 38 -9.34 3.7 -1.05 83.8 -42.27 -89.6 -2.51 66.2 39 -13.51 -1.3 1.77 74.4 -41.21 -108.8 -2.7 58.2 40 -21.64 49.9 4.18 55.5 -41.07 -130.8 -3.22 50.2 41 -13.04 95.8 5.47 38.5 -47.32 -151.5 -3.59 43.3 42 -7.18 87.7 7.16 20.8 -50.87 -74.5 -4.06 34.9 43 -4.19 70.7 8.35 -0.2 -42.36 -79.2 -4.88 26.9 44 -2.48 53.6 9.2 -19.7 -38.05 -96.4 -5.68 20 45 -1.56 37.1 9.96 -39.3 -35.54 -113.9 -6.66 12.8 46 -1.13 22 10.55 -58.1 -34.48 -122.1 -7.73 6.5 47 -0.93 6 11.32 -77 -32.16 -127.2 -9.16 0.1 48 -1.23 -8.5 11.99 -98 -28.67 -156.4 -10.87 0.2 49 -2.14 -22 12.18 -121 -28.47 176.8 -11.61 6.6 50 -3.09 -34.3 12.1 -142.7 -29.18 157.7 -11.33 7.5 51 -4.76 -42.4 11.94 -163.6 -29.48 147.1 -10.87 5.3 52 -6.29 -45.5 11.65 176.6 -27.33 127.2 -10.03 2.7 53 -7.54 -46.3 11.31 156.8 -27.27 99.4 -9.34 -6.2 54 -7.99 -42.1 10.87 137.9 -27.59 81.8 -8.91 -16.1 55 -7.63 -39 10.44 119.9 -27.52 64.5 -8.6 -27 56 -6.75 -39.3 10 102.2 -27.7 50.7 -8.49 -37.5 57 -5.78 -43.8 9.64 84.8 -26.84 38.4 -8.27 -48.9 58 -4.75 -51.4 9.39 67.5 -26.96 22.3 -8.12 -59.8 59 -4.31 -63.3 9.1 46.8 -26.49 4.2 -8.13 -69.7 60 -4.01 -71.9 8.56 30.1 -26.42 -10.1 -7.89 -80.5