BFP93A Datasheet, PDF (8/10 Pages) Siemens Semiconductor Group – NPN Silicon RF Transistor (For low distortion broadband amplifiers and oscillators up to 2GHz at collector currents from 5 mA to 30 mA)

BFP93A/BFP93AW
Vishay Telefunken
W V_CE = 8 V, I_C = 30 mA , Z₀ = 50
S₁₁
j
j0.5
j2
3.0 GHz
j0.2
2.0
j5
0 ^{ÁÁÁÁ}0.12.^{ÁÁ0 ÁÁ}0.5 ^{ÁÁÁÁ}1 ^{ÁÁÁÁ}2 ^ÁÁ5^{ÁÁ 1}
0.3
–j0.2
–j5
0.1
–j0.5
–j2
12 990
–j
S₂₁
Figure 5. Input reflection coefficient
90°
0.1 _120°
60°
150°
0.3
30°
1.0
180°
3.0 GHz ¹²
24 0°
–150°
–30°
12 992
–120°
–60°
–90°
Figure 6. Forward transmission coefficient
S₁₂
120°
150°
180°
90°
60°
2.0 ^{3.0 GHz 30°}
1.0
0.1
0.08 0.16 0°
–150°
–30°
12 991
–120°
–60°
–90°
Figure 7. Reverse transmission coefficient
S₂₂
j
j0.5
j2
j0.2
j5
ÁÁÁÁÁÁÁÁÁ ₀
0.2
0.5
1 _1.0 2
5
1
ÁÁÁÁÁÁÁÁÁ ^{3.0 GHz}
0.3
–j0.2
0.1
–j5
–j0.5
–j2
12 993
–j
Figure 8. Output reflection coefficient
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8 (10)
Document Number 85020
Rev. 3, 20-Jan-99