Канал: Radio Frequency Classes

Stepped impedance low pass filter simulation using HFSS| Microwave filter

Stepped impedance low pass filter simulation using HFSS| Microwave filter

T junction power divider design | simulation using HFSS| 3dB power divider

T junction power divider design | simulation using HFSS| 3dB power divider

luminous tall tubular battery cabinet unboxing.

luminous tall tubular battery cabinet unboxing.

Explanation of Y parameter short circuit admittance parameter with pie network solution

Explanation of Y parameter short circuit admittance parameter with pie network solution

Z parameter Open circuit parameter with dependent source example

Z parameter Open circuit parameter with dependent source example

Incidence matrix and Number of Tree calculation for a graph.

Incidence matrix and Number of Tree calculation for a graph.

Digital Logic gates Verification| AND NAND OR NOR| LT spice

Digital Logic gates Verification| AND NAND OR NOR| LT spice

MOSFET Characteristics in LT-Spice| Drain and Transfer Characteristics|

MOSFET Characteristics in LT-Spice| Drain and Transfer Characteristics|

Zener diode as load regulator

Zener diode as load regulator

IV Characteristics of Zener diode using LT spice

IV Characteristics of Zener diode using LT spice

Detailed explanation of PN junction diode I-V Characteristics using LT spice

Detailed explanation of PN junction diode I-V Characteristics using LT spice

Common Emitter amplifier design and simulation |LT Spice| AC analysis

Common Emitter amplifier design and simulation |LT Spice| AC analysis

RC phase shift Oscillator Using BJT| Simulation| Design and Analysis| Dr. Ravi Dwivedi|

RC phase shift Oscillator Using BJT| Simulation| Design and Analysis| Dr. Ravi Dwivedi|

Common emitter input and output characteristics explanation and simulation using LT spice

Common emitter input and output characteristics explanation and simulation using LT spice

Full wave bridge rectifier analysis and simulation using LT spice

Full wave bridge rectifier analysis and simulation using LT spice

Center tap Full wave rectifier circuit using LT spice

Center tap Full wave rectifier circuit using LT spice

Half wave rectifier numerical

Half wave rectifier numerical

Half wave rectifier simulation with and without transformer| Ravi Prakash Dwivedi

Half wave rectifier simulation with and without transformer| Ravi Prakash Dwivedi

Half wave rectifier_full explanation

Half wave rectifier_full explanation

LTSPice_For beginner_Detail Introduction

LTSPice_For beginner_Detail Introduction

Microstrip line design | Planar transmission line | W and L calculation| Dr. Ravi Dwivedi-VITCC

Microstrip line design | Planar transmission line | W and L calculation| Dr. Ravi Dwivedi-VITCC

Rectangular Waveguide| Cutoff frequency numerical Attenuation calculation| Dr. Ravi Dwivedi-VITCC

Rectangular Waveguide| Cutoff frequency numerical Attenuation calculation| Dr. Ravi Dwivedi-VITCC

Smith chart| Part3| Input impedance calculation| VSWR| Dr. Ravi Dwivedi-VITCC

Smith chart| Part3| Input impedance calculation| VSWR| Dr. Ravi Dwivedi-VITCC

Smith chart| Part2| Vamx and Vmin Calculation| VSWR| Dr. Ravi Dwivedi- VITCC

Smith chart| Part2| Vamx and Vmin Calculation| VSWR| Dr. Ravi Dwivedi- VITCC

Smith chart| Part1|Basics_Reflection coefficient finding for Load impedance| Dr. Ravi Dwivedi |VITCC

Smith chart| Part1|Basics_Reflection coefficient finding for Load impedance| Dr. Ravi Dwivedi |VITCC

Strip line calculation | Planar Transmission line| Microstrip line| Dr. Ravi Dwivedi | VITCC

Strip line calculation | Planar Transmission line| Microstrip line| Dr. Ravi Dwivedi | VITCC

BT1210_Trimmer_Philips_unboxing

BT1210_Trimmer_Philips_unboxing

Signal flow graph_Problem solving of one port & two port network||Prof. Ravi Dwivedi VIT chennai

Signal flow graph_Problem solving of one port & two port network||Prof. Ravi Dwivedi VIT chennai

Signal flow graph of microwave network with SFG rules||Prof. Ravi Dwivedi VIT chennai

Signal flow graph of microwave network with SFG rules||Prof. Ravi Dwivedi VIT chennai

ABCD parameter of lossless transmission line||Prof. Ravi Dwivedi VIT chennai

ABCD parameter of lossless transmission line||Prof. Ravi Dwivedi VIT chennai

ABCD parameter(Series impedance - Z) for a microwave network|| Prof. Ravi Dwivedi VIT chennai

ABCD parameter(Series impedance - Z) for a microwave network|| Prof. Ravi Dwivedi VIT chennai

Reciprocal and lossless network with explanation and problem solving||Prof. Ravi Dwivedi VIT chennai

Reciprocal and lossless network with explanation and problem solving||Prof. Ravi Dwivedi VIT chennai

Basic of RF amplifier design

Basic of RF amplifier design

Transmission line||Part8||Special case Open&short circuit derivation|| Prof. Ravi Dwivedi VITChennai

Transmission line||Part8||Special case Open&short circuit derivation|| Prof. Ravi Dwivedi VITChennai

Transmission line||Tutorial Part 3||Electrical length & frequency||Prof. Ravi Dwivedi VIT Chennai

Transmission line||Tutorial Part 3||Electrical length & frequency||Prof. Ravi Dwivedi VIT Chennai

Transmission line || Tutorial ||Part 2|| reflection coefficient||Prof. Ravi Dwivedi VIT chennai

Transmission line || Tutorial ||Part 2|| reflection coefficient||Prof. Ravi Dwivedi VIT chennai

Ghar pe rahe Corona ko haraye.. khud bache sabko bachaye-[Safety tips from COVID-19]

Ghar pe rahe Corona ko haraye.. khud bache sabko bachaye-[Safety tips from COVID-19]

Transmission line Tutorial|| Part 1|| GATE|| input and characteristics impedance||Prof. Ravi Dwivedi

Transmission line Tutorial|| Part 1|| GATE|| input and characteristics impedance||Prof. Ravi Dwivedi

Problem solving on radar range equation||Radar & satellite communication|| Prof. Ravi Dwivedi

Problem solving on radar range equation||Radar & satellite communication|| Prof. Ravi Dwivedi

Radar range equation|| mono static and bi static radar|| Prof. Ravi Dwivedi VIT Chennai

Radar range equation|| mono static and bi static radar|| Prof. Ravi Dwivedi VIT Chennai

Friis formula||antenna & wave propogation ||Radar|| Satellite communication||Prof. Ravi Dwivedi VIT

Friis formula||antenna & wave propogation ||Radar|| Satellite communication||Prof. Ravi Dwivedi VIT

Transmission line||Part 7 || input impedance derivation|| Prof. Ravi Dwivedi VIT Chennai

Transmission line||Part 7 || input impedance derivation|| Prof. Ravi Dwivedi VIT Chennai

Transmission line||Part6 || Average power, return loss & VSWR ||Prof. Ravi Dwivedi VIT Chennai

Transmission line||Part6 || Average power, return loss & VSWR ||Prof. Ravi Dwivedi VIT Chennai

Transmission line||Part 5||Load impedance and Reflection coefficient|| Prof. Ravi DwivediVIT Chennai

Transmission line||Part 5||Load impedance and Reflection coefficient|| Prof. Ravi DwivediVIT Chennai

Scattering Parameter || S- Matrix|| 3-dB attenuator|| Prof. Ravi Dwivedi VIT Chennai

Scattering Parameter || S- Matrix|| 3-dB attenuator|| Prof. Ravi Dwivedi VIT Chennai

Transmission line ||Part 4||characteristics impedance ||Prof. Ravi Dwivedi VIT Chennai

Transmission line ||Part 4||characteristics impedance ||Prof. Ravi Dwivedi VIT Chennai

Transmission line||Part 3||Telegrapher equation and propogation constant|| Prof. Ravi Dwivedi

Transmission line||Part 3||Telegrapher equation and propogation constant|| Prof. Ravi Dwivedi

Transmission line||Part2||Transit time effect|| Prof. Ravi Dwivedi VIT Chennai

Transmission line||Part2||Transit time effect|| Prof. Ravi Dwivedi VIT Chennai

Sun surrounded by rainbow 🌈🌦️ during Corona. "Halo Sun"

Sun surrounded by rainbow 🌈🌦️ during Corona. "Halo Sun"

Transmission line ||lumped and distributed network || Dr. Ravi Dwivedi VIT Chennai

Transmission line ||lumped and distributed network || Dr. Ravi Dwivedi VIT Chennai

Smith chart||Part 6||Double shunt stub matching using Smith chart||Prof. Ravi Dwivedi VIT chennai

Smith chart||Part 6||Double shunt stub matching using Smith chart||Prof. Ravi Dwivedi VIT chennai

Smith chart || Part 2|| Quarter wave transformer matching|| Prof. Ravi Dwivedi VITchennai

Smith chart || Part 2|| Quarter wave transformer matching|| Prof. Ravi Dwivedi VITchennai

Smith chart||Part 1|| Basics- Reflection coefficient, VSWR and Return loss|| Prof. Ravi Dwivedi VIT

Smith chart||Part 1|| Basics- Reflection coefficient, VSWR and Return loss|| Prof. Ravi Dwivedi VIT

Amplitude modulation and demodulation with frequency spectrum _Part2 by Ravi Dwivedi#VIT chennai

Amplitude modulation and demodulation with frequency spectrum _Part2 by Ravi Dwivedi#VIT chennai

Amplitude modulation and demodulation experiment_Part1_ # Dr. Ravi Dwivedi#VIT Chennai.

Amplitude modulation and demodulation experiment_Part1_ # Dr. Ravi Dwivedi#VIT Chennai.

Transient response of RC circuit in LT spice(2/4)-Prof. Ravi Dwivedi

Transient response of RC circuit in LT spice(2/4)-Prof. Ravi Dwivedi

Lt spice basics(1/4)_ operating point and KCL_Prof Ravi Dwivedi_VITchennai

Lt spice basics(1/4)_ operating point and KCL_Prof Ravi Dwivedi_VITchennai

Smith chart||Part 5|| Single stub shunt matching using open and short circuitstub||Prof.Ravi dwivedi

Smith chart||Part 5|| Single stub shunt matching using open and short circuitstub||Prof.Ravi dwivedi

Smith chart|| Part 3||Single series stub matching with short circuited stub||Prof. Ravi DwivediVIT

Smith chart|| Part 3||Single series stub matching with short circuited stub||Prof. Ravi DwivediVIT

Smith chart||Part 4||Single series stub matching with open circuit stub||Prof. Ravi Dwivedi VIT

Smith chart||Part 4||Single series stub matching with open circuit stub||Prof. Ravi Dwivedi VIT

RF amplifier design | Smith chart I matching

RF amplifier design | Smith chart I matching

Impedance Matching of RF amplifier using Smith chart

Impedance Matching of RF amplifier using Smith chart

Frequency measurement by slotted line section using microwave bench set up - Ravi Dwivedi

Frequency measurement by slotted line section using microwave bench set up - Ravi Dwivedi

RF microwave bench set up explanation_Prof Ravi Dwivedi_VIT Chennai

RF microwave bench set up explanation_Prof Ravi Dwivedi_VIT Chennai

Introduction to microwave bench set up- part 1

Introduction to microwave bench set up- part 1

@ choki dhani cultural dance performance

@ choki dhani cultural dance performance