Microwave Measurement Devices Notes | Study Basic Electronics Engineering for SSC JE (Technical) - Electrical Engineering (EE)

Electrical Engineering (EE): Microwave Measurement Devices Notes | Study Basic Electronics Engineering for SSC JE (Technical) - Electrical Engineering (EE)

The document Microwave Measurement Devices Notes | Study Basic Electronics Engineering for SSC JE (Technical) - Electrical Engineering (EE) is a part of the Electrical Engineering (EE) Course Basic Electronics Engineering for SSC JE (Technical).
All you need of Electrical Engineering (EE) at this link: Electrical Engineering (EE)

 Microwave Measurement Devices

Slotted Line: It is used to measure standing wave ratio.
The slot in slotted line is cut at the center, because maximum field will be induced to penetrate probe.

Tunable detector: It helps to detect the low frequency square wave modulated microwave signal.

VSWR meter: It is used to measure VSWR. This meter is not useful for VSWR > 10

Power meter: It is used to measure microwave power.
It has power sensor that converts power into heat energy. Temperature change provides an output current that indicates power.

Wave meter: It is used to measure frequency of microwaves in a system by selective basorption of microwave energy in solids.

Resonant frequency

Microwave Measurement Devices Notes | Study Basic Electronics Engineering for SSC JE (Technical) - Electrical Engineering (EE)

Spectrum Analyzer: It gives a display of frequency spectrum of input signal. (Gives a plot of signal amplitude vs time)

Network Analyzer : It measures both amplitude an phase of microwave signal over a wide frequency range.

Measurement of Power: 

  • Low power (0.01 mW – 10 mW) ® Bolometer technique
  • Medium power ( 10 mW – 10 W) ® Calorimetric technique 
  • High power (> 10 W) ® Calorimetric technique
The document Microwave Measurement Devices Notes | Study Basic Electronics Engineering for SSC JE (Technical) - Electrical Engineering (EE) is a part of the Electrical Engineering (EE) Course Basic Electronics Engineering for SSC JE (Technical).
All you need of Electrical Engineering (EE) at this link: Electrical Engineering (EE)

Related Searches

Exam

,

shortcuts and tricks

,

Sample Paper

,

video lectures

,

Objective type Questions

,

pdf

,

Microwave Measurement Devices Notes | Study Basic Electronics Engineering for SSC JE (Technical) - Electrical Engineering (EE)

,

Viva Questions

,

past year papers

,

mock tests for examination

,

Microwave Measurement Devices Notes | Study Basic Electronics Engineering for SSC JE (Technical) - Electrical Engineering (EE)

,

Semester Notes

,

Microwave Measurement Devices Notes | Study Basic Electronics Engineering for SSC JE (Technical) - Electrical Engineering (EE)

,

Previous Year Questions with Solutions

,

ppt

,

Extra Questions

,

study material

,

Free

,

Summary

,

Important questions

,

MCQs

,

practice quizzes

;