! Filename: BFT25AB.S2P Version: 2.0 ! Philips part #: BFT25A Date: Aug 1990 ! Bias condition: Vce=1V, Ic=0.25mA ! # MHz S MA R 50 ! Freq S11 S21 S12 S22 !GUM [dB] 40 .986 -1.2 .890 177.8 .009 88.5 .999 -1.0 ! 40.8 100 .983 -2.8 .893 174.1 .022 85.7 .998 -2.5 ! 37.1 200 .980 -5.4 .890 169.3 .043 85.5 .996 -5.1 ! 33.6 300 .976 -8.1 .888 164.3 .063 83.0 .992 -7.6 ! 30.1 400 .967 -10.6 .883 159.1 .084 81.2 .987 -10.2 ! 26.8 500 .960 -13.1 .884 154.2 .104 79.0 .983 -12.6 ! 24.7 600 .953 -15.8 .885 149.6 .122 77.3 .977 -14.9 ! 22.7 700 .941 -18.2 .879 144.6 .141 75.6 .971 -17.2 ! 20.8 800 .929 -20.4 .874 140.1 .158 73.4 .963 -19.3 ! 18.8 900 .911 -22.6 .873 135.1 .174 71.5 .955 -21.4 ! 17.1 1000 .896 -24.7 .875 130.5 .190 69.5 .943 -23.5 ! 15.4 1200 .859 -29.3 .874 121.2 .221 65.5 .916 -27.6 ! 12.6 1400 .825 -33.2 .882 113.7 .250 62.1 .894 -31.6 ! 10.8 1600 .795 -36.6 .870 106.6 .272 59.2 .871 -34.9 ! 9.3 1800 .755 -39.7 .867 99.4 .292 56.3 .846 -38.0 ! 7.9 2000 .707 -42.2 .858 92.1 .305 52.9 .808 -40.7 ! 6.3 2200 .660 -45.7 .864 85.6 .322 49.8 .769 -44.3 ! 5.1 2400 .623 -49.1 .871 80.3 .343 47.2 .740 -48.2 ! 4.4 2600 .602 -52.5 .881 75.3 .359 45.0 .723 -51.5 ! 4.1 2800 .577 -52.8 .861 71.2 .364 43.7 .707 -53.3 ! 3.5 3000 .532 -54.0 .849 67.0 .369 42.3 .674 -55.0 ! 2.7