I am doing a project .For this project I need a power amplifier which will work at about 1Mhz with 20db gain.Can anyone please suggest me schematic of a power amplifier?
I am doing a project .For this project I need a power amplifier which will work at about 1Mhz with 20db gain.Can anyone please suggest me schematic of a power amplifier?
The two resistors value should be such that R1 and R2 apply voltages to the output transistor bases so that Trl (NPN) base is about 0.6V more positive than its emitter, and Tr2 (PNP) base is about 0.6V more negative than its emitter, which is at half of VCC.Please help me to select the values of R1 and R2.
The two resistors value should be such that R1 and R2 apply voltages to the output transistor bases so that Trl (NPN) base is about 0.6V more positive than its emitter, and Tr2 (PNP) base is about 0.6V more negative than its emitter, which is at half of VCC.Please help me to select the values of R1 and R2.
You can't calculate values for those resistors because it's not a 'circuit', it's only a theoretical part of a circuit - you need the rest of the circuit to calculate things, plus the missing parts of that partial circuit.
The two resistors value should be such that R1 and R2 apply voltages to the output transistor bases so that Trl (NPN) base is about 0.6V more positive than its emitter, and Tr2 (PNP) base is about 0.6V more negative than its emitter, which is at half of VCC.Please help me to select the values of R1 and R2.
The two resistors value should be such that R1 and R2 apply voltages to the output transistor bases so that Trl (NPN) base is about 0.6V more positive than its emitter, and Tr2 (PNP) base is about 0.6V more negative than its emitter, which is at half of VCC.Please help me to select the values of R1 and R2.