Noise and S-parameters for the NE67300 low-noise transistor in a 50-Ω system
! FILENAME: NE67300.S2P
! NEC PART NUMBER: NE67300
! BIAS CONDITIONS VDS = 3 V, IDS = 10 mA
# GHz S MA R 50
! S-PARAMETER DATA
2 0.95 −26 3.79 161 0.04 79 0.59 −13
4 0.89 −50 3.26 141 0.06 66 0.58 −24
6 0.82 −70 2.83 126 0.08 56 0.54 −33
8 0.78 −88 2.55 114 0.09 51 0.50 −42
10 0.73 −102 2.21 104 0.10 48 0.47 −48
12 0.71 −114 2.16 93 0.10 43 0.45 −55
14 0.71 −122 2.11 90 0.11 44 0.47 −62
16 0.67 −128 1.92 76 0.11 43 0.49 −64
18 0.66 −140 1.81 63 0.11 40 0.52 −70
! NOISE PARAMETERS
1 0.30 0.90 17 0.65 The noise parameters, from left to right, are frequency (GHz), FMIN (dB), Mag (ΓOPT), Angle (ΓOPT), and Rn/Z0.
2 0.35 0.84 40 0.57
4 0.40 0.72 79 0.48
6 0.55 0.62 112 0.39
8 0.80 0.56 143 0.33
10 1.1 0.50 168 0.28
12 1.4 0.46 −165 0.24
14 1.7 0.43 −140 0.20
16 2.0 0.40 −112 0.18
18 2.5 0.40 −84 0.16