
MITSUBISHI RF POWER MODULE
R A 0 7 N 4 4 5 2 M
RA07N4452M
MITSUBISHI ELECTRIC
6/9
23 Dec 2002
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
1 RF Input (P
in
)
2 Gate Voltage (V
GG
)
3 Drain Voltage (V
DD
)
4 RF Output (P
out
)
5 RF Ground (Case)
C1, C2: 4700pF, 22uF in parallel
Directional
Coupler
Attenuator
Power
Meter
Spectrum
Analyzer
Signal
Generator
Attenuator
Pre-
amplifier
Power
Meter
Directional
Coupler
DUT
5
4
3
2
1
Z
G
=50
Z
L
=50
C1
C2
- +
DC Power
Supply V
GG
+ -
DC Power
Supply V
DD
TEST BLOCK DIAGRAM
Attenuator
EQUIVALENT CIRCUIT
2
3
1
5
4