TYPICAL CHARACTERISTICS — 380--450 MHz UHF WIDEBAND
REFERENCE CIRCUIT
18
80
75
70
65
60
30
29
28
27
26
25
V
DQ
= 12.5 Vdc, P = 0.5 W (Avg.)
in
DD
17.9
17.8
17.7
17.6
I
= 100 mA
η
D
G
P
ps
17.5
17.4
17.3
17.2
out
17.1
17
370 380
390 400
410
420
430 440 450 460
f, FREQUENCY (MHz)
Figure 12. Power Gain, Output Power and Drain Efficiency versus
Frequency at a Constant Input Power — 12.5 V
18.5
80
75
70
65
60
35
34
33
32
31
30
V
DQ
= 13.6 Vdc, P = 0.5 W (Avg.)
in
DD
18.4
18.3
18.2
18.1
I
= 100 mA
η
D
G
ps
18
17.9
17.8
17.7
P
out
17.6
17.5
430
f, FREQUENCY (MHz)
370 380 390 400
410 420
440 450 460
Figure 13. Power Gain, Output Power and Drain Efficiency versus
Frequency at a Constant Input Power — 13.6 V
AFT05MS031NR1 AFT05MS031GNR1
RF Device Data
Freescale Semiconductor, Inc.
11
FREESCALE [ Freescale ]
