BB504C
S11 Parameter vs. Frequency
.8 1
.6
.4
.2
1.5
2
3
4
5
10
0
.2 .4 .6 .8 1 1.5 2 3 4 5 10
-10
- .2
-5
-4
-3
- .4
-2
- .6
- .8 - 1
- 1.5
Test Condition: VDS = 5 V , VG1 = 5 V
VG2S = 4 V , RG = 120 kΩ ,
Zo = 50Ω
50 to 1000 MHz (50 MHz step)
S12 Parameter vs. Frequency
90° Scale: 0.004/ div.
120°
60°
150°
30°
180°
0°
−150°
−30°
−120°
−90°
−60°
Test Condition: VDS = 5 V , VG1 = 5 V
VG2S = 4 V , RG = 120 kΩ ,
Zo = 50Ω
50 to 1000 MHz (50 MHz step)
S21 Parameter vs. Frequency
90° Scale: 1 / div.
120°
60°
150°
30°
180°
0°
−150°
−30°
−120°
−90°
−60°
Test Condition: VDS = 5 V , VG1 = 5 V
VG2S = 4 V , RG = 120 kΩ ,
Zo = 50Ω
50 to 1000 MHz (50 MHz step)
S22 Parameter vs. Frequency
.8 1
.6
.4
.2
1.5
2
3
4
5
10
0
.2 .4 .6 .8 1 1.5 2 3 4 5 10
−10
−.2
−.4
−.6
−.8 −1
−5
−4
−3
−2
−1.5
Test Condition: VDS = 5 V , VG1 = 5 V
VG2S = 4 V , RG = 120 kΩ ,
Zo = 50Ω
50 to 1000 MHz (50 MHz step)
Rev.6.00 Aug 10, 2005 page 7 of 9