1. Microphones, Loud Speakers, Enclosures, Design of Auditorium, Special Controls of Amplifiers, Stereophonic system, Audio tape recording, Design of Amplifiers, Hi-Fi systems, Cross Over networks,
Ultrasonics.
2. Introduction to Television :
Picture Transmission, Television Transmitter, Television Receiver, Synch-ronisation, Receiver Controls.
3. Television Pictures :
Geometric Form & Aspect Ratio, Image Continuity, Number of Scanning
Lines, Interlaced Scanning, Picture Resolution, Brightness Gradation & Colour Characteristics.
4. Television Cameras :
Camera Tube Types, Vidicon Camera Tube, Silicon Diode Array Vidicon, Camera Optics, Monochrome TV Camera, Colour Cameras, Camera Control Equipment, Film Chain or
Telecine.
5. Composite Video Signal :
Video Signal Dimensions, Horizontal Sync Composition, Vertical Sync Details, Functions of Vertical Pulse Train, Scanning Sequence Details.
6. Colour Signal Generation & Encoding :
Perception of Brightness & Colours, Additive Colour Mixing, Video Signals for Colours, Luminance Signals, Compatibility, Colour Difference Signals, Encoding of Colour Difference Signals, PAL-Encoder, Chrominance Signal for Colour Bar Pattern.
7. Television Signal Transmission & Propagation :
Picture Signal Transmission, Positive & Negative Modulation, Vestigial Side Band Transmission, Sound Signal Transmission, Standard Channel Bandwidth, Television Transmitter, TV Signal Propagation, Interference Suffered by TV Signals, Television Broadcast Channels.
8. Television Systems & Standards :
American 525 Line Black & White TV System, NTSC Colour System, 625 Line Monochrome Systems, PAL Colour System, French Black & White & Colour TV Systems, Television Standards.
9. Video, Tape Recording & Playback :
Video Recording Problems, Video Tape Recording, Video Cassette Recorder (VCR) Types, VCR Input Output Connections, VCR Electronics, Operation & Control of Modern VCRs, Video Disc Recording & Playback.
Note : Visits to Radio & TV Stations & studios are recommended.
* Books :
1. Modern Television Practice - by R.R.Gulati
2. Fundamentals of Acoustics - by Kinsler & Frey Wiley Eastern
3. Servicing of Cassette Tape Recorders
- by Vijay BPB Publications.
4. Audio & Video Systems
- by R.G.Gupta TMH
5. Essentials of Electronics Communication
- by Sluzberg McGraw Hill
