The
common-base amplifier has _()()()__.
A: voltage gain, current gain, and power gain
B: voltage gain and power gain, but no current gain
C: current gain and power gain, but no voltage gain
D: current gain and voltage gain, but no power gain
common-base amplifier has _()()()__.
A: voltage gain, current gain, and power gain
B: voltage gain and power gain, but no current gain
C: current gain and power gain, but no voltage gain
D: current gain and voltage gain, but no power gain
举一反三
- The common mode rejection ratio (CMRR) is the ratio of _______. A: the difference mode gain to the common mode gain B: the common mode gain to the difference mode gain C: noninverting gain to inverting gain D: inverting gain to noninverting gain
- 3. The common mode rejection ratio (CMRR) is the ratio of ________. A) the difference mode gain to the common mode gain B) the common mode gain to the difference mode gain C) noninverting gain to inverting gain D) inverting gain to noninverting gain A: This is the right answer. B: wrong. C: wrong. D: wrong.
- Calculate the voltage gain for this circuit. （ ）[img=284x350]17a3daf73d657b8.png[/img]
- In<br/>the hybrid equivalent model, hfe<br/>is the expression for __()()____. A: input impedance B: voltage feedback ratio C: small-signal current gain D: output admittance
- The leading group of three continue to the rest of the runners and were soon half a mile clear of them. A: gain ove B: gain around C: gain on D: gain in