PF0020

PE0020,the MOS FET power amplifier,has three unique features: The first one is it inludes input and output matching circuit. The second one is it is easy to control output power.The third one is it is superior to stability at load mismatching.

There are some absolute maximum ratings about PE0020 when Ta is 25. Supply voltage(V_DD) is 17 V. Maximum circuiut current(I_D) is 3 A.APC voltage(V_APC) is ±8 V. Input power(Pin) is 20 mW.Operating case temperature(T_C(op) ) is -40 to +100. Storage temperature(Tstg) is -45 to +125.Otherwise, there are also some electrical charactersitics about it when Ta is 25. Drain cutoff current(IDS) is 500 uA max when V_DD is 17 V(1,2,3),Vapc is 0 V. Total efficiency is 35% min and 40% typ when Pin is 2 mW, V_DD is 12.5 V(1,2,3), Pout is 6 W(at APC control),Zin is equal to Zout which is 50 ohms, f is 820,850 MHz.2nd harmonic distortion(2nd H.D) is -50 dB typ and -30 dB max when Pin is 2 mW, V_DD is 12.5 V(1,2,3), Pout is 6 W(at APC control),Zin is equal to Zout which is 50 ohms, f is 820,850 MHz.Input VSWR(VSWR_(in) ) is 1.5 typ and 3.0 max when Pin is 2 mW, VDD is 12.5 V(1,2,3), Pout is 6 W(at APC control),Zin is equal to Zout which is 50 ohms, f is 820,850 MHz.Output VSWR(VSWR_(out) ) is 1.5 typ when Pin is 2 mW, V_DD is 12.5 V(1,2,3), Pout is 6 W(at APC control),Zin is equal to Zout which is 50 ohms, f is 820,850 MHz.

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