EC6503 Transmission Lines and Wave Guides | Important Questions | Question bank | Syllabus | Model and Previous Question papers | Download PDF

EC6503 Transmission Lines and Wave Guides 

EC6503 Transmission Lines and Wave Guides | Important  Questions | Question bank | Syllabus | Model and Previous Question papers | Download PDF Exammain.com Important Questions is available for download in this page for EC6503 Transmission Lines and Wave Guides. Students can download the Important Questions in the PDF format or in Word format. Questions Bank and Previous year question papers also be available in this page  . Important Questions provided here are the Expected questions that are possible to be appeared in the upcoming exams. you can make use of the below questions and prepare for your exams. EC6503 Transmission Lines and Wave Guides Important Questions . Download the Important Questions using the below link.

Subject Informations : 

University        :  Anna University
Department     :  B.E. ELECTRONICS AND COMMUNICATION ENGINEERING
Semester          :  05 th sem
Year                  :  03 th year
Regulation       :  R2013
Subject Code   :  EC6503
Subject Name  :  Transmission Lines and Wave Guides

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EC6503 TRANSMISSION LINES AND WAVE GUIDES – SYLLABUS – R- 2013 

OBJECTIVES:

 To introduce the various types of transmission lines and to discuss the losses associated.
 To give thorough understanding about impedance transformation and matching.
 To use the Smith chart in problem solving.
 To impart knowledge on filter theories and waveguide theories

UNIT I TRANSMISSION LINE THEORY

General theory of Transmission lines – the transmission line – general solution – The infinite line –
Wavelength, velocity of propagation – Waveform distortion – the distortion-less line – Loading and
different methods of loading – Line not terminated in Z0 – Reflection coefficient – calculation of current, voltage, power delivered and efficiency of transmission – Input and transfer impedance – Open and short circuited lines – reflection factor and reflection loss.

UNIT II HIGH FREQUENCY TRANSMISSION LINES 

Transmission line equations at radio frequencies – Line of Zero dissipation – Voltage and current on
the dissipation-less line, Standing Waves, Nodes, Standing Wave Ratio – Input impedance of the
dissipation-less line – Open and short circuited lines – Power and impedance measurement on lines –
Reflection losses – Measurement of VSWR and wavelength.

UNIT III IMPEDANCE MATCHING IN HIGH FREQUENCY LINES 

Impedance matching: Quarter wave transformer – Impedance matching by stubs – Single stub and
double stub matching – Smith chart – Solutions of problems using Smith chart – Single and double stub matching using Smith chart.

UNIT IV PASSIVE FILTERS 

 Characteristic impedance of symmetrical networks – filter fundamentals, Design of filters: Constant K – Low Pass, High Pass, Band Pass, Band Elimination, m- derived sections – low pass, high pass
composite filters.

UNIT V WAVE GUIDES AND CAVITY RESONATORS 

General Wave behaviours along uniform Guiding structures, Transverse Electromagnetic waves,
Transverse Magnetic waves, Transverse Electric waves, TM and TE waves between parallel plates,
TM and TE waves in Rectangular wave guides, Bessel’s differential equation and Bessel function, TM and TE waves in Circular wave guides, Rectangular and circular cavity Resonators.

Also check :

EC6503 Transmission Lines and Wave Guides Notes – Click here to Download 

EC6503 Transmission Lines and Wave Guides Questions Papers – Click here to Download 

EC6503 Transmission Lines and Wave Guides 2 marks with answers – Click here to Download 

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