PHM022 Datasheet, PDF (1/2 Pages) Polyfet RF Devices – Power RF Amplifiers

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 Value
Unit
VDD1
32.0
V
VDD2
V
VAGC
5.50
V
Pin
0.05
W
Pout
Tc
Tstg
15.0
W
-20 to +70 ^o_C
-30 to +100 ^o_C
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:[phone] FAX: [phone] EMAIL:[e-mail] URL:www.polyfet.com