PHM022

www.DataSheet4U.com polyfet rf devices 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 PHM022 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 o C o C Electrical Characteristics: ( T=25 oC Zs=Zl=50 ohms. Vdd= 28.0 Volts ) ww.DataSheet4U.com 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 Typical Max 512 -20.00 45.00 10:1 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 = 406 Mhz Freq = 406 Mhz; AvePwr= 2.0 W All Phase Angles POLYFET RF DEVICES www.DataSheet4U.com 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 DataSheet4 U .com www.DataSheet4U www.DataSheet4U.com 4U.com www.DataSH...