12
RF Device Data
Freescale Semiconductor
MRF8P9300HR6 MRF8P9300HSR6
VDD
=28Vdc,IDQ
= 2400 mA, Pout
= 100 W Avg.
f
MHz
Zsource
?
Zload
?
820
0.45 -- j0.78
1.72 -- j0.73
840
0.42 + j0.34
1.67 -- j0.39
860
0.39 + j0.05
1.59 -- j0.06
880
0.40 + j0.05
1.44 -- j0.17
900
0.49 + j0.84
1.35 + j0.35
920
0.75 + j1.32
1.30 + j0.61
940
1.58 + j1.77
1.32 + 0.93
960
2.16 + j0.62
1.27 + j1.14
980
1.37 + j0.64
1.21 + j1.30
Zsource
= Test circuit impedance as measured from
gate to ground.
Zload
= Test circuit impedance as measured from
drain to ground.
Figure 17. Series Equivalent Source and Load Impedance ? 865--895 MHz
Zsource
Zload
Input
Matching
Network
Device
Under
Test
Output
Matching
Network