The given tasks should be solved and be able to solve them during oral answer, with changed elements of the circuit.
engineering
Description
The given tasks should be solved and be able to solve them during oral answer, with changed elements of the circuit.
1. Find the network equivalent impedance ZT.
2. Calculate the diode current ID and for the network N.2.
3. Find the current in the branch A-B using Thevenin’s theorem (see network N.3).
4. Calculate the solution of I, ULC, URX, UCX and temporal forms of these voltages (see network N.4).
5. Find the IB, IC and VCE for the circuit N.5.
6. Determine the level of IC and VCE (see network N.6).
7. Calculate the bandwidth B for the amplifier, in which negative feedback was introduced (see network N.7).
8. Find the CMRR and CMRRdB for the circuit of OpAmp: V0=8V, Vd=1mV and V0=12mV for VC=1mV.
9. Calculate global amplification for the circuit N.9.
