PHM008 POLYFET | Alldatasheet
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Technical content
Absolute Maximum Ratings ( T = 25 C)o Parameter Symbol Value Unit DC supply Voltage 1 Input Power Output Power Operating Case Temp. Storage Temp. VDD1 Pin Pout Tc Tstg 0.5 -20 to +70 -30 to +100 o V W W C o C Electrical Characteristics: ( T = 25 C Zs=Zl=50 ohms. Vdd = Parameter Symbol Min UnitTypical Max Frequency Range Output Power Power Gain Total Efficiency 2nd Harmonics Intermod - 2 tone Load MismatchTolerance Po 400 520 -35 Test Conditions The PHM008 s a dual stage amplifier specifically designed for Land Mobile UHF band portable radio applications. POLYFET RF DEVICES 1110 Avenida Acaso, Camarillo, CA 93012 TEL:(805) 484-4210 FAX:(805) 484-3393 EMAIL:Sales@polyfet.com URL:www.polyfet.com 9/9/99 Gain = PHM008 Revision Date 50 ohm load Idq = @ Pout = 3 Mhz Watts dB dBc dBm @ Pout = 3 @ Pout = W. Freq = 460 Watts Watts
3 Mhz
10:1 All Phase Angles Freq = 460 Mhz Power RF Amplifiers Power = Bandwidth = 400 520 to Mhz 24 Vdd = 7.5 Volts Watts dB 50 ohms Input/Output Impedance
Description
o
7.5 Volts )
0.6 Amps
η DC supply Voltage 2 VDD2 V DC supply Voltage 2 V VDD2
PHM008 Pin vs Pout Freq=520MHz, VDS=7.5V, Idq=.6A Pin in Watts 15.00 17.00 19.00 21.00 23.00 25.00 27.00 29.00 Pout Gain Efficiency = 32% PHM010 Freq vs Gain/Efficiency, VDS=7.5V, Idq=.6A 20.00 22.00 24.00 26.00 28.00 30.00 400 410 420 430 440 450 460 470 480 490 500 510 520 Freq in MHz 30% 32% 34% 36% 38% 40% Efficiency Gain Pout fixed at 3.0W POLYFET RF DEVICES 1110 Avenida Acaso, Camarillo, CA 93012 TEL:(805) 484-4210 FAX:(805) 484-3393 EMAIL:Sales@polyfet.com URL:www.polyfet.com 9/9/99Revision Date PHM008