MRF8S9102NR3 Datasheet, PDF (7/16 Pages) Freescale Semiconductor, Inc – RF Power Field Effect Transistor

V_DD = 28 Vdc, I_DQ = 750 mA, P_out = 28 W Avg.
f
MHz
Z_source
Ω
Z_load
Ω
820
1.93 -- j3.20
3.46 -- j1.73
840
2.05 -- j3.14
3.48 -- j1.48
860
2.13 -- j3.13
3.52 -- j1.26
880
2.17 -- j3.14
3.58 -- j1.06
900
2.21 -- j3.14
3.70 -- j0.87
920
2.23 -- j3.19
3.86 -- j0.73
940
2.20 -- j3.24
4.04 -- j0.63
960
2.14 -- j3.27
4.26 -- j0.56
980
2.04 -- j3.29
4.50 -- j0.56
Z_source = Test circuit impedance as measured from
gate to ground.
Z_load = Test circuit impedance as measured from
drain to ground.
Input
Matching
Network
Device
Under
Test
Output
Matching
Network
Z _source
Z _load
Figure 9. Series Equivalent Source and Load Impedance
RF Device Data
Freescale Semiconductor
MRF8S9102NR3
7