Assignment 2

Elements of Television System

Q1. With neat sketch explain Composite Video Signal.

Q2. What is vertical and horizontal resolution? Derive expression for maximum video Bandwidth.

Q3. State CCIRB standards for Black and White TV Transmission

Q4. With the aid of sketch explain the function of serrations in the vertical synchronize pulses.

Q5. Draw composite video waveform at the end of both fields. Label and explain the waveforms.

Q6. Represent Positive and negative modulation. Which modulation is mostly used in analog

television?

Q7. Draw and explain field synchronizing pulse trains of the 625 line TV system.

Q8. Give details of VSB Transmission.