!United Monolithic Semiconductors !Route Départementale 128, B.P.46 !91401 !ORSAY Cedex !FRANCE !Tel. +33 (0)1 69 33 03 08 !Fax +33 (0)1 69 33 03 09 !e.mail mktsales@ums-gaas.com !__________________________________________________________________________________ !Device: CHA3689-99F, Low Noise Amplifier !features: 12.5-30GHz, 26dB Gain, 2dB NF !Option: BD=GND, Vd1=Vd2=Vd3=+4V, Id=120mA, Temp. 25°C !Ref. !__________________________________________________________________________________ ! !F(GHz) dBS11 PhS11 dBS21 PhS21 dBS12 PhS12 dBS22 PhS22 ! # GHZ S DB R 50 2 -0.1 -22.6 -59.9 -139.8 -62.8 -51.0 -0.2 -30.0 3 -0.1 -34.6 -58.1 -120.5 -60.7 9.2 -0.3 -46.1 4 -0.1 -47.8 -54.9 30.5 -63.5 -105.0 -0.5 -65.2 5 -0.2 -63.2 -33.8 -30.7 -72.0 63.0 -1.2 -88.4 6 -0.3 -80.3 -15.8 -86.9 -74.5 -170.7 -3.2 -115.5 7 -0.5 -105.2 -0.7 -158.8 -66.5 136.6 -8.0 -142.1 8 -1.5 -139.9 8.1 123.6 -57.0 -133.1 -14.6 -133.0 9 -3.8 171.2 15.7 55.2 -65.6 -97.3 -17.5 -128.1 10 -6.6 112.0 20.1 -18.5 -53.8 -100.4 -13.4 -77.4 11 -6.5 54.8 22.7 -79.7 -53.3 -131.1 -10.7 -108.8 12 -5.0 8.6 24.5 -135.9 -52.2 -152.0 -11.4 -133.8 13 -4.6 -25.5 25.7 174.3 -59.8 164.9 -11.7 -151.7 14 -5.2 -50.9 26.4 126.7 -49.6 83.7 -13.3 -178.9 15 -6.7 -66.8 26.6 86.2 -45.7 147.4 -14.6 160.9 16 -6.6 -76.3 27.3 51.2 -44.7 79.5 -13.2 148.1 17 -7.1 -100.3 28.4 11.2 -48.0 85.4 -12.3 124.6 18 -9.1 -114.5 29.0 -26.8 -60.5 62.5 -10.2 106.8 19 -12.0 -133.9 29.0 -67.9 -59.0 -24.8 -8.4 78.0 20 -14.8 -141.7 28.8 -103.8 -61.1 131.4 -8.1 55.6 21 -18.5 -171.2 28.5 -142.4 -56.6 -81.1 -7.5 36.4 22 -23.6 150.4 27.4 -175.8 -62.0 18.1 -8.0 18.3 23 -26.6 101.0 26.8 152.5 -57.1 174.0 -8.7 6.3 24 -23.6 58.3 25.9 121.4 -59.9 149.5 -9.3 -0.6 25 -21.8 47.5 25.3 93.1 -56.2 22.0 -10.2 -10.2 26 -17.3 54.3 24.9 63.5 -56.5 -113.0 -11.9 -1.2 27 -12.9 54.3 24.6 32.2 -51.9 138.6 -10.8 0.6 28 -10.1 41.8 23.7 1.5 -49.9 -1.6 -10.1 -5.8 29 -7.3 26.9 23.0 -30.1 -49.0 32.6 -10.2 -3.0 30 -5.6 12.5 22.1 -61.2 -44.7 120.4 -9.4 -4.0 31 -4.0 1.1 20.8 -94.9 -53.1 29.1 -8.4 -3.0 32 -3.1 -14.5 19.1 -128.7 -53.6 128.2 -7.2 -8.1 33 -2.8 -27.0 16.6 -159.2 -59.1 -79.6 -6.2 -11.8 34 -2.8 -36.8 14.0 174.3 -48.0 99.1 -5.6 -19.7 35 -2.3 -46.1 11.6 150.8 -47.2 -155.0 -4.8 -23.5 36 -2.5 -55.5 9.1 129.7 -43.6 140.9 -4.3 -31.9 37 -2.3 -64.9 6.8 109.8 -63.3 109.1 -4.0 -38.6 38 -3.1 -74.7 4.5 91.2 -45.0 178.9 -3.9 -43.1 39 -3.3 -77.0 2.4 75.1 -46.0 100.9 -3.9 -49.7 40 -3.9 -84.7 0.7 56.9 -31.5 143.9 -3.5 -54.4