MHW607-3 MOTOROLA [Motorola, Inc], MHW607-3 Datasheet - Page 2

• Manufacturer Part Number: MHW607-3
• Description: The RF Line VHF Power Amplifiers
• Manufacturer: MOTOROLA [Motorola, Inc]

MHW607–1 MHW607–2 MHW607–3 MHW607–4
2
6
5
4
3
2
1
140
Figure 2. Control Voltage, Efficiency and VSWR
PIN
NO.
R.F.
IN
150
Z1
1
C1
versus Frequency
f, FREQUENCY (MHz)
ATTENUATOR
GENERATOR
SIGNAL
10 dB
160
L1
2
V Cont
VSWR
P in = 1 mW
P out = 7 W
V s1 = V s2 = V s3 = 7.5 Vdc
C2
C8
170
C1 — 0.018
C2, C3, C4, C5, C6, C7, C8 — 0.018
C9, C10 — 3.3
L1, L2, L3, L4 — 0.2
Z1, Z2 — 50
TYPICAL CHARACTERISTICS
Figure 1. Power Module Test
System Block Diagram
C3
C6
m
V CONTROL
W
180
(TYPICAL)
F Chip
@ 250 mA
+7.0 Vdc
m
Microstrip
F Tantalum
50
45
40
1.2:1
1.1:1
1.0:1
m
L2
3
H
C9
14
12
10
8
6
4
2
C7
C10
Figure 3. Output Power versus Control Voltage
m
F Chip
1
C4
@ 145 mA
(TYPICAL)
L3
V s1 , V s2
+7.5 Vdc
4
2
3
V Cont , CONTROL VOLTAGE (Vdc)
5
L4
(TYPICAL)
4
@ 1.75 A
+7.5 Vdc
MOTOROLA RF DEVICE DATA
V s3
V s1 = V s2 = V s3 = 7.5 V
C5
5
Z2
6
6
R.F.
OUT
LOAD
OHM
50
7
f = 146 MHz
155
174
8
9
10