Unit - 5

MICROWAVE SOLID STATE DEVICES

Q1) Give the classification of solid-state microwave devices.

Q2) Explain the principle of operation of an IMPATT diode.

Q3) What is Gunn effect?

Q4) Explain with diagram the principle and operation of TRAPATT diode.

Q5) Write notes on Microwave FET.

Q6) Explain the construction and operation of Microwave BJT.

Q7) Write short notes with diagrams on:

     a) Varactor diode   b) PIN diode  c) Schottky Barrier diode  d) Tunnel diode.

Q8) What are TEDs? Explain briefly.

Q9) Explain the operations and characteristics of Gunn diode.