2SC4993
8
s 参数
(v
CE
= 1 v, i
C
= 1 毫安, z
O
= 50
Ω
)
freq. S11 S21 S12 S22
(mhz) mag. ang. mag. ang. mag. ang. mag. ang.
200 0.942 –18.2 3.33 163.2 0.0570 76.8 0.976 –14.2
400 0.888 –36.5 3.16 148.5 0.105 65.2 0.923 –25.9
600 0.817 –52.2 2.86 135.0 0.143 55.5 0.857 –36.2
800 0.737 –65.6 2.62 123.3 0.170 47.4 0.789 –45.6
1000 0.665 –79.6 2.36 113.0 0.191 40.7 0.729 –53.1
1200 0.604 –91.6 2.15 103.5 0.204 35.6 0.676 –59.6
1400 0.561 –101.9 1.94 96.4 0.213 31.5 0.636 –65.5
1600 0.523 –112.1 1.79 89.9 0.220 28.0 0.600 –70.7
1800 0.485 –121.4 1.66 83.4 0.223 24.9 0.575 –75.2
2000 0.467 –130.5 1.54 77.6 0.224 22.5 0.553 –79.8
s 参数
(v
CE
= 1 v, i
C
= 2 毫安, z
O
= 50
Ω
)
freq. S11 S21 S12 S22
(mhz) mag. ang. mag. ang. mag. ang. mag. ang.
200 0.890 –26.2 6.17 158.9 0.0552 73.0 0.949 –19.0
400 0.800 –49.7 5.53 141.4 0.0967 60.0 0.854 –35.0
600 0.701 –69.1 4.76 127.4 0.125 50.3 0.751 –46.8
800 0.614 –85.9 4.14 115.8 0.143 43.3 0.658 –56.7
1000 0.552 –101.1 3.58 106.5 0.155 38.4 0.589 –64.1
1200 0.498 –114.3 3.16 98.2 0.164 35.1 0.530 –70.4
1400 0.455 –126.7 2.80 91.8 0.170 32.8 0.493 –75.3
1600 0.430 –137.2 2.52 95.2 0.175 30.8 0.461 –80.2
1800 0.405 –147.3 2.31 80.8 0.179 29.8 0.437 –84.9
2000 0.402 –156.7 2.12 75.6 0.181 28.9 0.417 –89.1