! Filename: BFT25C.S2P Version: 2.0 ! Philips part #: BFT25 Date: Jul 1990 ! Bias condition: Vce=1V, Ic=0.5mA ! # MHz S MA R 50 ! Freq S11 S21 S12 S22 !GUM [dB] 40 .971 -1.9 1.710 177.1 .009 85.5 .998 -1.4 ! 41.1 100 .960 -4.7 1.682 171.6 .023 85.3 .998 -3.4 ! 39.6 200 .962 -8.8 1.669 165.9 .046 82.6 .989 -6.7 ! 32.3 300 .943 -13.8 1.650 158.4 .068 79.9 .980 -9.7 ! 27.9 400 .926 -18.3 1.593 152.5 .090 77.7 .973 -13.1 ! 25.2 500 .898 -22.8 1.655 146.1 .109 74.4 .955 -15.7 ! 22.1 600 .870 -25.9 1.556 140.0 .128 72.4 .941 -18.6 ! 19.4 700 .853 -28.8 1.520 135.2 .146 70.4 .923 -21.1 ! 17.6 800 .814 -33.1 1.492 127.8 .163 67.8 .913 -23.4 ! 16.0 900 .782 -36.1 1.453 123.4 .177 66.3 .897 -25.5 ! 14.4 1000 .743 -38.4 1.401 116.8 .189 63.9 .872 -27.3 ! 12.6 1200 .684 -43.6 1.331 107.2 .214 60.6 .841 -31.0 ! 10.6 1400 .628 -49.8 1.306 98.7 .240 57.8 .809 -34.4 ! 9.1 1600 .602 -53.0 1.234 92.8 .257 55.1 .783 -36.9 ! 7.9 1800 .560 -53.5 1.129 85.6 .272 53.8 .759 -39.3 ! 6.4 2000 .491 -58.4 1.140 79.7 .287 51.3 .735 -41.5 ! 5.7 2200 .421 -57.7 1.061 72.2 .304 49.4 .694 -44.0 ! 4.2 2400 .403 -62.9 1.051 67.8 .321 47.1 .669 -47.5 ! 3.8 2600 .375 -67.8 1.040 63.5 .334 45.9 .652 -50.4 ! 3.4 2800 .369 -65.0 .992 60.5 .347 45.3 .644 -52.5 ! 2.9 3000 .318 -65.4 .980 55.8 .357 43.6 .615 -53.8 ! 2.4