MRF21090 FREESCALE [Freescale Semiconductor, Inc], MRF21090 Datasheet - Page 5

• Manufacturer Part Number: MRF21090
• Description: RF Power Field Effect Transistors
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

RF Device Data
Freescale Semiconductor
f = 2170 MHz
f = 2110 MHz
Figure 9. Series Equivalent Source and Load Impedance
Z
Z
Input
Matching
Network
source
load
2140
2170
2110
MHz
f
Z
V
load
= Test circuit impedance as measured from
= Test circuit impedance as measured
DD
= 28 V, I
gate to ground.
from drain to ground.
Z
source
Z
3.03 - j3.40
3.02 - j3.46
2.60 - j3.50
o
DQ
Z
= 5 Ω
source
= 750 mA, P
Ω
Device
Under Test
2170 MHz
out
2110 MHz
Z
= 90 W (PEP)
load
0.92 - j1.67
0.97 - j1.80
0.90 - j1.52
Z
Z
load
source
Ω
Output
Matching
Network
MRF21090R3 MRF21090SR3
5