Hi guys.. I have to design a voltage amplifier..
The first task is to develop a voltage amplifier with an open loop voltage gain (with no attenuation
due to source resistance and no loading effect) of about 10 to 15 V/mV where 1 V/mV = 1000 V/V
gain. The input resistance of your amplifier should be around 2.5 kΩ while the output resistance
should be between 25 to 50 Ω. You are free to choose any analog electronic component available
in the market to develop your amplifier. Your circuit must be designed to operate within the ±10 V
power supply.
• The second task is to use your developed amplifier in feedback to provide a closed loop voltage
gain (with no attenuation due to source resistance and no loading effect) of 10.
i don't know how to start and where to start..
Can anybody help me in designing such thing with given parameters?
I will be very thankful..
The first task is to develop a voltage amplifier with an open loop voltage gain (with no attenuation
due to source resistance and no loading effect) of about 10 to 15 V/mV where 1 V/mV = 1000 V/V
gain. The input resistance of your amplifier should be around 2.5 kΩ while the output resistance
should be between 25 to 50 Ω. You are free to choose any analog electronic component available
in the market to develop your amplifier. Your circuit must be designed to operate within the ±10 V
power supply.
• The second task is to use your developed amplifier in feedback to provide a closed loop voltage
gain (with no attenuation due to source resistance and no loading effect) of 10.
i don't know how to start and where to start..
Can anybody help me in designing such thing with given parameters?
I will be very thankful..