MRF5711LT1 Motorola, MRF5711LT1 Datasheet - Page 7

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

MOTOROLA RF DEVICE DATA
– j0.2
– j0.2
j0.2
j0.2
6.4
– j0.5
– j0.5
j0.5
0.2
j0.5
0.2
20.4
15
14
0.5
0.5
Figure 20. MRF5711LT1 Constant Gain and Noise Figure Contours
Figure 21. MRF5711LT1 Constant Gain and noise Figure Contours
19 18
1.7
– j1.0
– j1.0
j1.0
1.2
1.0
j1.0
1.0
1.9 2.1
17
1.4
2.3
1.6
1.8
2.0
2.0
– j2.0
– j2.0
j2.0
j2.0
(f = 0.5 GHz)
(f = 1.0 GHz)
f (GHz)
f (GHz)
0.5
1.0
NF OPT
NF OPT
1.20 dB
1.70 dB
V CE = 5 V
I C = 10 mA
V CE = 5 V
I C = 10 mA
MMBR571LT1 MRF571 MRF5711LT1
= Area of Instability
= Area of Instability
0.36
0.20
MS NF OPT
MS NF OPT
104
162
Rn
Rn
7
8
0.63
0.94
K
K
7