PBR951 Datasheet, PDF (10/16 Pages) NXP Semiconductors – UHF wideband transistor

Philips Semiconductors
UHF wideband transistor
Product specification
PBR951
handbook, full pagewidth
90°
135°
3 GHz
2 GHz
1 GHz
500 MHz
0.5
180°
0.4
0.3
0.2
0.1
200 MHz
40 MHz
45°
0°
−135°
−45°
−90°
MDA774
V_CE = 6 V; I_C = 30 mA.
Fig.15 Common emitter reverse transmission coefficient (S₁₂); typical values.
handbook, full pagewidth
135°
0.5
0.2
0.2
0.5
180° 0
0.2
90°
1
2
45°
5
1
2
5
2 GHz ^{1 GHz}
40 MHz
500 MHz
3 GHz
200 MHz _{100 MHz} ⁵
1.0
0.8
0.6
0.4
0.2
0° 0
0.5
−135°
V_CE = 6 V; I_C = 30 mA; Z_o = 50 Ω.
1
−90°
2
−45°
MDA775
1.0
Fig.16 Common emitter output reflection coefficient (S₂₂); typical values.
1998 Aug 10
10