Field Effect Transistors (FET) Questions

• When testing an n-channel D-MOSFET, resistance G to D = ∞, resistance G to S = ∞, resistance D to SS = ∞ and 500 Ω, depending on the polarity of the ohmmeter, and resistance D to S = 500 Ω. What is wrong?
• When the JFET is no longer able to control the current, this point is called the:
• JFET terminal "legs" are connections to the drain, the gate, and the:
• With a JFET, a ratio of output current change against an input voltage change is called:
• How will a D-MOSFET input impedance change with signal frequency?
• The common-source JFET amplifier has:
• With a 30-volt VDD, and an 8-kilohm drain resistor, what is the E-MOSFET Q point voltage, with ID = 3 mA?
• D-MOSFETs are sometimes used in series to construct a cascode high-frequency amplifier to overcome the loss of:
• A MOSFET has how many terminals?
• The transconductance curve of a JFET is a graph of:
• When not in use, MOSFET pins are kept at the same potential through the use of:
• Using voltage-divider biasing, what is the voltage at the gate VGS?
• The type of bias most often used with E-MOSFET circuits is:
• When VGS = 0 V, a JFET is:
• When applied input voltage varies the resistance of a channel, the result is called:
• Which JFET configuration would connect a high-resistance signal source to a low-resistance load?
• What is the transconductance of an FET when △ID = 1 mA and △VGS = 1 V?
• In the constant-current region, how will the IDS change in an n-channel JFET?
• When an input signal reduces the channel size, the process is called:
• The overall input capacitance of a dual-gate D-MOSFET is lower because the devices are usually connected: