জাতীয় গণমাধ্যম ইনস্টিটিউট গণপ্রজাতন্ত্রী বাংলাদেশ সরকার
মেনু নির্বাচন করুন
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সর্ব-শেষ হাল-নাগাদ: ২০ August ২০১৭
TitleBCS (Radio-Engineering) Professional Induction Course
Duration72 days
DateFrom: 2017-10-08 To: 2017-12-28
Number

Desired number of participants is ২০. In special case, e number may vary.

Course Fee.No course fee is charged.
TypeResidential course. Staying in the dormitory is mandatory.
Nomination Procedure

Bangladesh Betar authority will nominate the participants

Objective

After successful completion of the training course, the participants will be able to:-
• acquire knowledge about emergence, culture, constitution, development and environmental issues of Bangladesh;
• learn and understand all forms of programme of Bangladesh Betar and broadcast techniques;
• attain theoretical and practical knowledge about radio engineering;
• know the charter of duties of the Ministry of Information and its attached departments;
• acquire knowledge on acts, rules, regulations & ethics which is essential for BCS Officers.

Course Content

Module-01:

a) Bangladesh Affairs Emergence of Bangladesh, Constitution of Bangladesh, Constitutional Bodies, Culture & heritage, SDG, 7th five year plan, Ten initiatives of Honourable Prime Minister Sheikh Hasina, Digital Bangladesh, Development Trend of Bangladesh, RTI & Good Governance, Environment, Energy, Autism, NIS, Investment Policy.

b) Office Management, Related Laws and Regulations: Charter of Duties of Ministry of Information, BSR, FR, Rules of Business, Secretariat Instructions-2014, Etiquette and Manners, PPR 2008, e- file, e-tender, History of Bangladesh Betar, Organizational structure of Bangladesh Betar, Charter of Duties of Assistant Radio Engineer.

 

Core Contents:

Module-02:

Digital Audio Recording and Editing Theory of Sound, Broadcasting quality sound and its parameters, Microphone and its characteristics, Matching Microphone, Load Speaker, Audio Console, Tape Recorder, DB-Definition, significance and use, Analogue and Digital Signal, Preliminary Recording Concepts, Sound and Digital audio, Introducing Audio Processing software, Sound card, Digital Audio File format, Studio Fundamentals, Multitask with Audition software.

 

Module-03:

Studio Equipment and Design:

Broadcast Technology What is studio, Reverberation time, Optimum R.T, Sound Insulation, Designing TV studio, Vibration Control, Noise In Audio studio, Distortion and Noise In Audio, Broadcasting Chain, Growth & Decay of sound in rooms, Typical results (rms and peak measurement).

 

Module-04:

Broadcast Technology a) AM Transmitter:

History of Traditional Broadcasting, Introduction to Radio Broadcasting, AM Modulation and Demodulation, Am Transmitter and frequency of BB, Block diagram and function of TX, Power supply control circuit, Air conditioning system, Transmitting and receiving equipment, Dummy Load, STL, MW/SW TX operation, Feeder cable, Grounding.

 

b) FM Transmitter:

FM Broadcast frequency band and channel, Modulation/Demodulation Techniques, FM coverage, FM broadcasting scenario in BD, FM links, Cooling of FM TX, FM combiner, Feeder cable and ancillary equipment, Interference in FM broadcasting, Grounding, Fm receiver, FM studio, Measuring Equipments, OB.

 

c) Digital Technique, Antenna and Frequency Allocation:

 

Digital Terrestrial Broadcasting, Digital Video/Audio Broadcasting, Digital video format, Digital archive and automation, Optical network, DAB, DRM, Multiplexing, Digital Demodulator, Receiver, Multiple Access technique, Transmission lines, Antenna Fundamentals, Radio Broadcasting Antenna, HF Antennas, FM antenna System, Antenna matching, radio wave propagation and frequency management, Frequency Allocation System, International Broadcasting Organization, Role of BRTC on Frequency Allocation, Measurement Process of Coverage area, Various Antenna Of Betar and TV, Radiation Hazard of various Antenna and possible mitigation.

 

Module-05: Power Electronics and Control Circuits

Overall control system, Block diagram of control system, Local/ Remote, Transmitter control, Output circuit control, Protective circuits, Amplifier, Oscillator, Basic power electronics, rectification, transformer, substation equipment (Isolator, Breaker), relay, contactor .

 

Module-06: Internet and Satellite Broadcasting

Network topology, Models, IP distribution basics, IPV4 addressing, IPV6 addressing, Sub netting, LAN/MAN/WAN, Server, Router, Switch, Firewall, designing LAN/WAN for any enterprise/Organization, Internet of Things, 3G, 4G, Cyber Security, HD Radio, IP radio, Introduction to satellite communication, Satellite orbits and subsystems, repeater, Earth/Ground station, VSAT, Internet satellite link, Link design, Interference in Satellite system, Bandwidth Estimation, Bangabandhu Satellite Project.

 

Module-07: Measuring Equipments and Maintenance

Test and Measuring Equipment, Use of Multimeter, Ferro graph, Transmitter Measurement, Maintenance of Broadcasting Transmitter, Transmitter faults and causes, Analysis of Tests and Measurements.

 

Module- 08: Project Management

Project Cycle, Project Management, Implementation, Evaluation and exercise on Project Management.

 

Module- 09: Research

Research Approach, Research Methodology, Conduct Research, Report Submission and Presentation.

 

Module-10: Skill Development

Language proficiency, Movie appreciation, Sports and Physical exercise etc.

 

Method

Classroom Lectures, Discussions, Research, Practical Sessions and Evaluation, Survey, Power Point Presentation, Study Tour, Regular Physical Exercise etc.

Evaluation

Classroom Attendance, Regular Participation in the Class, Adaptation, Attitude and behavior, Table Manner, Study Tour, Movie Appreciation, Classroom Examination, Report Writing, Project Paper Submission, Power Point Presentation etc.

Course DirectorSahida Sultana
Course cordinatorDewan Ashraful Islam Md. Russel

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