MRF8S9260HR3 MRF8S9260HSR3
7
RF Device Data
Freescale Semiconductor, Inc.
VDD
=28Vdc,IDQ
= 1700 mA, Pout
=75WAvg.
f
MHz
Zsource
?
Zload
?
820
2.25 -- j2.59
1.93 -- j1.63
840
2.21 -- j2.51
1.91 -- j1.45
860
2.16 -- j2.46
1.90 -- j1.28
880
2.11 -- j2.40
1.90 -- j1.14
900
1.98 -- j2.37
1.91 -- j1.02
920
1.87 -- j2.29
1.90 -- j0.91
940
1.75 -- j2.23
1.89 -- j0.83
960
1.61 -- j2.14
1.87 -- j0.76
980
1.46 -- j2.03
1.84 -- j0.69
Zsource
= Test circuit impedance as measured from
gate to ground.
Zload
= Test circuit impedance as measured from
drain to ground.
Figure 9. Series Equivalent Source and Load Impedance
Zsource
Zload
Input
Matching
Network
Device
Under
Test
Output
Matching
Network