mrf6s19120h Freescale Semiconductor, Inc, mrf6s19120h Datasheet - Page 8

• Manufacturer Part Number: mrf6s19120h
• Description: Rf Power Field Effect Transistors
• Manufacturer: Freescale Semiconductor, Inc

MRF6S19120HR3 MRF6S19120HSR3
8
Figure 15. Series Equivalent Source and Load Impedance
Z
load
Z
Z
f = 2020 MHz
source
load
Input
Matching
Network
f = 1930 MHz
1930
1960
1990
2020
MHz
f
V
DD
= Test circuit impedance as measured from
= Test circuit impedance as measured
= 28 Vdc, I
gate to ground.
from drain to ground.
Z
source
Z
2.75 - j4.18
3.03 - j5.14
2.94 - j4.54
2.75 - j4.34
source
Z
DQ
source
f = 2020 MHz
Ω
Device
Under
Test
= 1000 mA, P
f = 1930 MHz
Z
o
out
Z
= 10 Ω
load
= 19 W Avg.
1.52 - j1.77
1.51 - j1.37
1.38 - j1.20
1.41 - j1.11
Z
load
Ω
Output
Matching
Network
Freescale Semiconductor
RF Device Data