Z = 50 Ω
o
Z
in
f = 1930 MHz
f = 1990 MHz
f = 1930 MHz
f = 1990 MHz
Z
load
V
= 28 Vdc, I
= 164 mA, I = 115 mA, P = 23 dBm
DQ2 out
DD
DQ1
f
Z
Z
load
in
MHz
Ω
Ω
1930
1960
1990
45.98 + j19.10
53.88 + j20.43
62.55 + j18.70
2.18 - j0.88
2.15 - j1.18
2.12 - j1.49
Z
=
Device input impedance as measured from
gate to ground.
in
Z
=
Test circuit impedance as measured
from drain to ground.
load
Output
Matching
Network
Device
Under Test
Z
Z
in
load
Figure 17. Series Equivalent Input and Load Impedance, 1960 MHz
MHV5IC2215NR2
RF Device Data
Freescale Semiconductor
11