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| polyfet rf devices Power RF Amplifiers Power = 15.0 Watts Bandwidth = Gain = 25.0 dB 30 to 512 Mhz Vdd = 28.0 Volts MADQ02 50 ohms Input/Output Impedance Description The MADQ02 is a 15 Watt, 2 stage high gain amplifier module covering a bandwidth of 30-512 Mhz. This compact module design is suitable for military applications in a rugged environment. An ALC pin is provided to control the output power of the module. The MADQ02 may be used as the driver stage for the MBDQ01 module. 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 8.00 0.05 20.0 -20 to +85 -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 ) 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 30 15.0 25.0 15 -20.00 10:1 Typical Max 512 Unit Mhz Watts dB % dBc dBm Relative Test Conditions 50 ohm load 2.00 Amps Idq = @ Pout = 15.0 Watts @ Pout = 15.0 Watts @ Pout = 15.0 W. Freq = 270 Mhz Freq = 270 Mhz; AvePwr= W All Phase Angles POLYFET RF DEVICES REVISION 01/17/2006 1110 Avenida Acaso, Camarillo, Ca 93012 Tel:(805) 484-4210 FAX: (805) 484-3393 URL:www.polyfet.com MADQ02 28 24 20 16 12 Gain 8 4 0 0 2 4 Efficiency@15W=20% 34 33 32 12 8 4 0 0 5 10 15 20 Pin in MilliWatts Efficiency@15W=20% 29.0 25 VAGC=8V Gain MADQ02 F=30MHz Vds=28Vdc 37 36 24 20 16 MADQ02 F=250MHz Vds=28Vdc 31.5 31.0 Pout 35 Pout 30.5 30.0 29.5 31 6 8 10 12 14 16 Pin in MilliWatts VAGC=8V MADQ02 F=512MHz Vds=28Vdc 20 18 16 14 12 10 8 6 4 2 0 0 5 31.0 Gain 30.5 30.0 Pout 29.5 29.0 Efficiency@15W=19% 28.5 10 15 20 Pin in MilliWatts 25 VAGC=8V 32 28 24 20 16 12 8 4 0 MADQ02 F=30MHz Vds=28Vdc Gain 32 28 24 20 16 12 8 Pout 3.0 3.5 4.0 4.5 5.0 VAGC 5.5 4 0 6.0 Pin=+14dBm 24 22 20 18 16 14 12 10 8 6 4 2 0 MADQ02 F=250 MHz Vds=28Vdc Gain 30 25 20 15 10 MADQ02 F=512MHz Vds=28Vdc 20 16 12 8 4 0 Pout Gain 30 25 20 15 10 5 Pout 5 0 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 VAGC Pin=+14dBm 0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 Pin=+14dBm VAGC POLYFET RF DEVICES REVISION 01/17/2006 1110 Avenida Acaso, Camarillo, Ca 93012 Tel:(805) 484-4210 FAX: (805) 484-3393 URL:www.polyfet.com |
Price & Availability of MADQ02
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