MRF5711LT1 Motorola, MRF5711LT1 Datasheet - Page 5

• Manufacturer Part Number: MRF5711LT1
• Description: (MRF571 / MRF5711LT1) NPN Silicon High-Frequency Transistors
• Manufacturer: Motorola

MOTOROLA RF DEVICE DATA
40
32
24
16
24
18
12
40
32
24
16
8
0
6
0
8
0
0.15
0.15
0
G NF
0.2
V CE = 6 Vdc
0.2
I C = 5 mA
G NF
Figure 12. Gain and Noise Figure
Figure 14. Gain and Noise Figure
Figure 16. G Umax and |S 21 | 2
10
versus Collector Current
I C , COLLECTOR CURRENT (mA)
|S 21 | 2
versus Frequency
versus Frequency
f, FREQUENCY (GHz)
f, FREQUENCY (GHz)
0.5
G Umax
CKT = FIGURE 3
0.5
20
G Umax =
30
(1 – |S 11 | 2 )(1 – |S 22 | 2 )
1
V CE = 6 Vdc
f = 500 MHz
CKT = FIGURE 3
1
|S 21 | 2
V CE = 8 Vdc
NF
I C = 50 mA
Z o = 50
TYPICAL CHARACTERISTICS
40
NF
2
2
MRF5711LT1
50
0
5
4
3
2
1
4
3
2
1
32
24
16
16
12
10
8
0
8
4
0
8
6
4
2
0
0
0
0
G NF
Z o = 50
V CE = 6 Vdc
Figure 15. Gain Bandwidth Product
10
20
10
Figure 13. Gain and Noise Figure
Figure 17. Insertion Gain versus
versus Collector Current
versus Collector Current
I C , COLLECTOR CURRENT (mA)
I C , COLLECTOR CURRENT (mA)
I C , COLLECTOR CURRENT (mA)
Collector Current
MMBR571LT1 MRF571 MRF5711LT1
20
40
20
V CE = 6 Vdc
f = 1 GHz
CKT = FIGURE 3
30
60
30
f = 200 MHz
500 MHz
1 GHz
2 GHz
NF
V CE = 8 Vdc
f = 1 GHz
Z o = 50
40
80
40
100
50
50
4
3
2
1
5