MHW804-1 Motorola, MHW804-1 Datasheet - Page 3

• Manufacturer Part Number: MHW804-1
• Description: 4.0 WATTS 800 to 940 MHz RF POWER AMPLIFIERS
• Manufacturer: Motorola

MOTOROLA RF DEVICE DATA
5
4
3
2
1
0
6
5
4
3
2
1
5
4
3
2
1
0
– 80 – 60 – 40
780
780
Figure 6. Output Power versus Case Temperature
P in = 1 mW
V cont = 3.75 Vdc
V s1 = V s2 = V s3 = V s4 = V s5 = 7.5 Vdc
P in set for 4 W @ T C = 20 C
V cont = 3.75 V
V s1 = V s2 = V s3 = V s4 = V s5 = 7.5 Vdc
P in = 1 mW
P out = 4 W
V s1 = V s2 = V s3 = V s4 = V s5 = 7.5 Vdc
Figure 4. Output Power versus Frequency
Figure 2. Control Voltage, Efficiency and
800
800
VSWR versus Frequency
– 20
T C , CASE TEMPERATURE ( C)
f, FREQUENCY (MHz)
f, FREQUENCY (MHz)
820
820
– 0
VSWR
V cont
20
840
840
40
60
860
860
80
TYPICAL CHARACTERISTICS
f = 800 MHz
870 MHz
100
880
880
40
35
30
2.0:1
1.5:1
1.0:1
Figure 7. Output Power versus Case Temperature
6
5
4
3
2
1
5
4
3
2
1
0
7
6
5
4
3
2
– 80 – 60 – 40
– 80 – 60 – 40
0
P in = 1 mW
V s1 = V s2 = V s3 = V s4 = V s5 = 7.5 Vdc
Figure 3. Output Power versus Control Voltage
Figure 5. Control Voltage Case Temperature
f = 870 MHz
P in = 1 mW
V s1 = V s2 = V s3 = V s4 = V s5 = 7.5 Vdc
P out = 4 W
P in = 1 mW
V s1 = V s2 = V s3 = V s4 = V s5 = 7.5 Vdc
V cont = 4 Vdc
f = 800 MHz
800 MHz
870 MHz
at Maximum Control Voltage
1
V CONT , CONTROL VOLTAGE (Vdc)
– 20
– 20
T C , CASE TEMPERATURE ( C)
T C , CASE TEMPERATURE ( C)
– 0
– 0
2
20
20
MHW804–1 MHW804–2
40
40
3
60
60
80
80
4
f = 800 MHz
835 MHz
870 MHz
100
100
5
3