Fm. A.P( 11 yrs tch. exp.,NET quali. & 6 mon. res. exp fr Germany  in MMIC at 94 Ghz, A1 certf  in german,youtuber. Btech,Mtech( gold med.)

Ragini Shukla

Here cavity resonators are discussed starting from the basic ,their equivalent circuits, quality factor like loaded,unloaded,external, ectangular waveguide resonators, cylindrical and coaxial cavity resonators are dealt with their structures .

Prepare for UGC NET 2019 by watching our free online lessons covering UGC Net syllabus and also helping you solve Previous year question papers. Pursue your dream of JRF.

NTA-UGC-NET & SET Exams

Hindi

(Hindi) NTA-UGC NET: Microwave Cavity Resonators

Maxwell’s equations

Electronics Device & Circuit 

Electronic Science

NET Exams

Ace the toughest competitive and government exams in India 

Test Preparation

It tells the course content of Microwave cavity resonators step by step in detail.

Introduction to Microwave Cavity Resonators (in Hindi)

It discusses the reasons of using  cavity resonator and its definition.

Cavity Resonator (in Hindi)

It discusses the types of quality factor with its formulaes , & how the Q can be increased  or decreased.

Quality Factor , Types of Quality Factor (in Hindi)

It discusses the cavity equivalent circuit with the relation giving between QL, Qext  and Q unL.

External and Loaded Quality Factor , One Port Cavity Equivalent Circuit (in Hindi)

It deals with the analysis of coiling in 3 cases : critical, under and overcoupling thereby giving it's relevant expressions in detail.

One Port Cavity Equivalent Circuit and Coupling to External Waveguides (in Hindi)

It discusses the rectangular cavity resonator & its standing wave pattern & the resonant modes .

Rectangular Cavity Resonator & Its Standing Wave Pattern (in Hindi)

It deals with the dominant mode in rectangular cavity resonator and cylindrical cavity resonators with their field patterns.

Dominant Mode in Rectangular Cavity Resonator and Circular Cavity Resonator (in Hindi)

It deals with the types of coupling in cavity resonators like probe coupling, loop coupling etc.

Concept of Coupling to Cavity Resonators (in Hindi)

This discusses the coaxial resonator with its 2 types having one with lambda/2 shorted at both ends and other with lambda/4 shorted at one end and  open circuited at other  end .

Coaxial Resonators With Their Open and Short Circuited Conditions (in Hindi)

It determines the importance of aperture coupling in cylindrical cavity resonators through its applications.

Aperture Coupling (in Hindi)

It deals with the numericals related to resonators

Numericals Related to Resonators (in Hindi)

This course is about Here transmission coefficient,  VSWR, relation between reflection coefficient and transmission coefficient, standing waves, power concept is discussed in a precise way.

(Hindi) Transmission Lines and Distributed Parameters Part 2 : NTA-UGC NET

Here the topics that are to be focused on mainly geometry of circular waveguides,  Propagation of TE waves in circular waveguides,  solution of TE & TM waves in circular waveguides,  its cut off wavelength for TE & TM modes , its phase & group vel.

(Hindi) NTA-UGC NET: Circular Waveguides

B.E  in Electronics and Communication 
Mtech from Manipal institute of technology
Worked as Electronic Lecturer for Diploma.

Wilma Pavitra Puthran

This course is based on the chapter High Level Programming Language in your syllabus..It covers all the important topics of the chapter.

High Level Programming - C Language

Pursuing MCA From IGNOU || BCA From Magadh University || Two Years Teaching Experience || Quick Learner || Novel Lover || 

Sandhya Bharti

C Programming Language is a very important for those who have this paper as a subject in college as well as for them who are related to technology in any aspect. It's an introductory language that you should know for any graduate level exams.

(Hindi) C Programming Language : NTA-UGC NET

In this course, the educator is discussing the basic concepts of transmission lines, it's an introduction, electrical circuit parameters, EM fields etc

(Hindi) NTA-UGC NET: Transmission Line and Distributed Circuit Elements

This course covers the basic introduction and few concepts of Semiconductors. This Course is beneficial for NTA-UGC NET aspirants.

Lessons

11 lessons • 1h 30m

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Introduction to Microwave Cavity Resonators (in Hindi)

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Cavity Resonator (in Hindi)

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Quality Factor , Types of Quality Factor (in Hindi)

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External and Loaded Quality Factor , One Port Cavity Equivalent Circuit (in Hindi)

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One Port Cavity Equivalent Circuit and Coupling to External Waveguides (in Hindi)

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Rectangular Cavity Resonator & Its Standing Wave Pattern (in Hindi)

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Dominant Mode in Rectangular Cavity Resonator and Circular Cavity Resonator (in Hindi)

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Concept of Coupling to Cavity Resonators (in Hindi)

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Coaxial Resonators With Their Open and Short Circuited Conditions (in Hindi)

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Aperture Coupling (in Hindi)

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