Communication Systems

Q1: To prevent overloading in the last IF amplifier one should use

A variable sensitivity

B squelch

C double conversion

D variable selectivity

ANS:A - variable sensitivity

Variable sensitivity prevents overloading.



img not found
img

For help Students Orientation
Mcqs Questions

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.