RA45H4045MR_11 Datasheet, PDF (3/9 Pages) Mitsubishi Electric Semiconductor – RoHS Compliance, 400-450MHz 45W 12.5V, 3 Stage Amp. For MOBILE RADIO

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RA45H4045MR
RoHS Compliance, 400-450MHz 45W 12.5V, 3 Stage Amp. For MOBILE RADIO
TYPICAL PERFORMANCE (Tcase=+25°C, ZG=ZL=50, unless otherwise specified)
OUTPUT POWER, TOTAL EFFICIENCY,
2^nd, 3^rd HARMONICS versus FREQUENCY
and INPUT VSWR versus FREQUENCY
80
80
-20
70
Pout
70
-30
60
60
VDD=12.5V
VGG=5V
Pin=50mW
50
50
-40
40
_T
40
30
30
-50
20
V_DD=12.5V
V_GG=5V
20
-60
2^nd
10
P_in=50mW
10
3^rd
_in
0
0
-70
390 400 410 420 430 440 450 460
FREQUENCY f(MHz)
390 400 410 420 430 440 450 460
FREQUENCY f(MHz)
OUTPUT POWER, POWER GAIN and
DRAIN CURRENT versus INPUT POWER
60
24
50
Gp
40
Pout
20
16
30
12
20
10
0
-15 -10 -5
I_DD
05
8
f=400MHz,
V_DD=12.5V, 4
V_GG=5V
0
10 15 20
INPUT POWER P_in(dBm)
OUTPUT POWER, POWER GAIN and
DRAIN CURRENT versus INPUT POWER
60
24
50
Gp
40
Pout
20
16
30
12
20
10
0
-15
I_DD
8
f=450MHz,
VDD=12.5V, ⁴
V_GG=5V
0
-10 -5 0 5 10 15 20
INPUT POWER P_in(dBm)
OUTPUT POWER and DRAIN CURRENT
versus DRAIN VOLTAGE
100
20
90 f=400MHz,
80 ^VGG=5V,
70
P_in=50mW
18
Pout
16
14
60
12
50
I_DD
10
40
8
30
6
20
4
10
2
0
0
2 4 6 8 10 12 14 16
DRAIN VOLTAGE V_DD(V)
Publication Date : Oct．2011
OUTPUT POWER, POWER GAIN and
DRAIN CURRENT versus INPUT POWER
60
24
50
Gp
40
Pout
20
16
30
12
20
10
0
-15
I_DD
8
f=430MHz,
VDD=12.5V, ⁴
V_GG=5V
0
-10 -5 0 5 10 15 20
INPUT POWER P_in(dBm)
OUTPUT POWER and DRAIN CURRENT
versus DRAIN VOLTAGE
100
20
90 f=430MHz,
80 ^VGG=5V,
70
Pin=50mW
18
P_out
16
14
60
12
50
I_DD
10
40
8
30
6
20
4
10
2
0
0
2 4 6 8 10 12 14 16
DRAIN VOLTAGE V_DD(V)
3