Datasheet

1998 Aug 10 9
Philips Semiconductors Product specification
UHF wideband transistor PBR941
Fig.13 Common emitter input reflection coefficient (S
11
); typical values.
V
CE
= 6 V; I
C
= 15 mA; Z
o
=50Ω.
handbook, full pagewidth
MDA881
0
0.2
0.6
0.4
0.8
1.0
1.0
5
2
1
0.5
0.2
0
0.2
0.5
1
2
5
0.50.2 1 2 5
180°
−135°
−90°
−45°
0°
45°
90°
135°
3 GHz
40 MHz
100 MHz
200 MHz
500 MHz
1 GHz
2 GHz
Fig.14 Common emitter forward transmission coefficient (S
21
); typical values.
V
CE
= 6 V; I
C
= 15 mA.
handbook, full pagewidth
MDA882
50 40 30 20 10
180°
−135°
−90°
−45°
0°
45°
90°
135°
3 GHz
40 MHz
100 MHz
200 MHz
500 MHz
1 GHz
2 GHz