polyfet rf devices
Power RF Amplifiers
Power = 10.0 Watts
Bandwidth = 380 to 512 Mhz
Gain = 25.0 dB
Vdd = 28.0 Volts
50 ohms Input/Output Impedance
PHM017
Description
The PHM017 is a 10 Watt FM / 2 Watt AM
amplifier module covering a bandwidth of
380-512 Mhz. It has a high IP3 rating when
operated in the AM mode. This dual stage
amplifier is specifically designed for Tetra and
Land Mobile UHF band portable radio
applications.
Absolute Maximum Ratings (T=25
o
C)
Parameter
DC supply Voltage 1
DC supply Voltage 2
AGC Voltage
Input Power
Output Power
Operating Case Temp.
Storage Temperature
Symbol
VDD1
VDD2
VAGC
Pin
Pout
Tc
Tstg
Value
32.0
5.50
0.02
13.0
-20 to +70
-30 to +100
Unit
V
V
V
W
W
o
C
o
C
Electrical Characteristics: ( T=25
o
C Zs=Zl=50 ohms. Vdd= 28.0 Volts )
Parameter
Frequency Range
Outut Power
Power Gain
Total Efficiency
2nd Harmonics
Intermod - 2 tone
Load Mismatch Tolerance
Symbol
BW
Po
PG
h
dso
Ip3
VSWR
Min
380
10.0
25.0
25
50.00
10:1
Typical
Max
512
Unit
Mhz
Watts
dB
%
dBc
dBm
Relative
Test Conditions
50 ohm load
1.20
Amps
Idq =
@ Pout =
10.0
Watts
@ Pout =
10.0
Watts
@ Pout =
10.0
W. Freq =
446
Mhz
Freq =
446
Mhz; AvePwr=
1.0
W
All Phase Angles
POLYFET RF DEVICES
REVISION
03/23/2004
1110 Avenida Acaso, Camarillo, Ca 93012 Tel:(805) 484-4210 FAX: (805) 484-3393 EMAIL:selling@polyfet.com URL:www.polyfet.com
PHM017
P H M 017 Pin v s P o u t
F req=440M h z ,V ds=28V ,
V a g c = 5 V dc Idq=1.2A
20
18
16
14
12
10
8
6
4
2
0
0
1
2
3
4 5 6
P in in mW
7
8
9
10
40.00
39.00
38.00
50.00
40.00
30.00
20.00
10.00
0.00
380
400
420 440 460 480
F req in MH z
500
P H M 017 F re q v s G a in/E ffic ie n c y ,
V ds=28V , V a g c = 5 V dc Idq=1.2A
50%
45%
40%
Pout
P1dB = 8W
Gain
Efficiency @10W =25%
37.00
36.00
35.00
34.00
33.00
32.00
Gain
Pout fixed at 10W
Efficiency
35%
30%
25%
20%
520
P H M 0 1 7 F re q v s IP3/G a in ,
V d s = 2 8 V , V a g c = 5 V d c Idq=1.2A
80
75
70
65
60
55
50
45
380
400
420
440 460 480
F req in M H z
500
25
20
520
45
40
10
9
8
7
6
PHM017 Pout/G a in vs Vagc; Freq =
512MHz V ds=28V dc Idq=1.2A
35
30
Gain
25
20
Gain
IP3
PEP = 2 Watts
35
30
5
4
3
2
1
0
0
0.5
1
1.5
2 2.5
Vagc
3
Pout
Pin fixed at
10mW
15
10
5
0
3.5
4
4.5
5
POLYFET RF DEVICES
REVISION 03/23/2004
1110 Avenida Acaso, Camarillo, Ca 93012 Tel:(805) 484-4210 FAX: (805) 484-3393 EMAIL:selling@polyfet.com URL:www.polyfet.com
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