TYPICAL CHARACTERISTICS — 450--520 MHz UHF WIDEBAND
REFERENCE CIRCUIT
18
70
68
66
64
62
60
30
29
28
27
26
V
DQ
= 12.5 Vdc, P = 0.5 W (Avg.)
in
η
DD
17.8
17.6
17.4
17.2
D
I
= 100 mA
G
ps
17
16.8
16.6
16.4
P
out
16.2
16
440 450
460 470
480
490
500 510 520 530
f, FREQUENCY (MHz)
Figure 19. Power Gain, Drain Efficiency and Output Power versus
Frequency at a Constant Input Power — 12.5 V
19
18.75
18.5
18.25
18
17.75
17.5
17.25
17
73
71
69
V
DQ
= 13.6 Vdc, P = 0.5 W (Avg.)
in
DD
I
= 100 mA
67
65
63
61
36
34
32
30
G
ps
η
D
P
out
16.75
16.5
16.25
16
28
26
440 450
460 470
480
490
500 510
520 530
f, FREQUENCY (MHz)
Figure 20. Power Gain, Drain Efficiency and Output Power versus
Frequency at a Constant Input Power — 13.6 V
AFT05MS031NR1 AFT05MS031GNR1
RF Device Data
Freescale Semiconductor, Inc.
17
FREESCALE [ Freescale ]
