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PDF PHM022 Data sheet ( Hoja de datos )
| Número de pieza | PHM022 | |
| Descripción | Power RF Amplifiers | |
| Fabricantes | Polyfet RF Devices | |
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polyfet rf devices
PHM022
Power RF Amplifiers
Power = 10.0 Watts
Bandwidth = 300 to 512 Mhz
Gain = 25.0 dB Vdd =28.0 Volts
50 ohms Input/Output Impedance
Description
The PHM022 is a 12 Watt FM / 4 Watt AM
amplifier module covering a bandwidth of
300-512 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 oC)
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
0.05
15.0
-20 to +70
-30 to +100
Unit
V
V
V
W
W
oC
oC
Electrical Characteristics: ( T=25 oC 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
300
10.0
25.0
20
45.00
10:1
Typical
-20.00
Max
512
Unit
Mhz
Watts
dB
%
dBc
dBm
Relative
Test Conditions
50 ohm load
Idq = 1.20 Amps
@ Pout = 10.0 Watts
@ Pout = 10.0 Watts
@ Pout = 10.0 W. Freq = 406 Mhz
Freq = 406 Mhz; AvePwr= 2.0 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:[email protected] URL:www.polyfet.com
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| Páginas | Total 2 Páginas | |
| PDF Descargar | [ Datasheet PHM022.PDF ] | |
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