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| 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 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 0.02 13.0 -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 ) 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 3 456 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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