Abosolute Maximum Ratings ( T = 25 C)
o
Parameter
Symbol
Value
Unit
DC supply Voltage
Input Power
Output Power
Operating Case Temp.
Storage Temp.
Vds
Pin
Pout
Tc
Tstg
17
4
13
-20 to +70
-30 to +100
o
V
W
W
C
o
C
Electrical Characteristics: ( T = 25 C Zs=Zl=50 ohms. Vdd =
Parameter
Symbol
Min
Unit
Typical
Max
Frequency Range
Output Power
Power Gain
Total Efficiency
2nd Harmonics
Intermod - 2 tone
Load MismatchTolerance
Po
250
400
10
10
40
-35
Test Conditions
The PHM002 is a single stage amplifier
specifically designed for Military
Bandwidth. This amplifier can be used as a
final stage for portable radio applications.
POLYFET RF DEVICES
1110 Avenida Acaso, Camarillo, CA 93012 TEL:(805) 484-4210 FAX:(805) 484-3393 EMAIL:Sales@polyfet.com URL:w w w .polyfet.com
6/1/98
Gain =
PHM002
Revision Date
50 ohm load
Idq =
@ Pout =
10
Mhz
Watts
dB
%
dBc
dBm
@ Pout =
10
@ Pout =
W. Freq =
325
Watts
Watts
10
Mhz
10:1
All Phase Angles
Freq =
325
Mhz
Power RF Amplifiers
Power =
Bandwidth =
10
250
400
to
Mhz
10
Vdd =12.5 Volts
Watts
dB
50 ohms Input/Output Impedance
Description
o
12.5Volts )
0.6
Amps
Relative
VSWR
BW
PG
dso
Ip3
polyfet rf devices
0
2
4
6
8
10
12
0
0.5
1
1.5
2
2.5
Pin (W)
6
8
10
12
14
16
Pout
Gain
f=300MHz
Idq=0.6A
Vds=12.5
v
Output Power, Gain Vs. Input Power
PHM002
Gain, Efficiency, Vs. Frequency
0.00
2.00
4.00
6.00
8.00
10.00
12.00
250
275
300
325
350
375
400
Frequency (MHz)
G
ai
n (
dB)
0
20
40
60
80
Eff
iciency (
%
)
Gain
Efficiency
Pout=10W
Vd=12.5v
Idq=0.6A
PHM002
Pout, IM3, IM5 Vs. Pin
-60.00
-50.00
-40.00
-30.00
-20.00
-10.00
0.00
10.00
20.00
30.00
40.00
-5.00 0.00 5.00 10.00 15.00 20.00 25.00
Pin (dBm)
Pout (dBm)
IM3
IM5
Pout
f1=300MHz
f2=300.1MHz
Idq=0.6A
Vds=12.5V
PHM002
Gain, Efficie nc y Vs. Frequency
8
9
10
11
12
13
14
250
275
300
325
350
375
400
Frequency (MHz)
0
10
20
30
40
50
60
70
Gain
Efficiency
PHM002
Pin=1.0W, Vds=12.5V, Idq=0.6A
POLYFET RF DEVICES
1110 Avenida Acaso, Camarillo, CA 93012 TEL:(805) 484-4210 FAX:(805) 484-3393 EMAIL:Sales@polyfet.com URL:w w w .polyfet.com
6/1/98
Revision Date
PHM002
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