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7.4k
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1
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Derive an expression for RADAR (max) range. Also give significance of equation.
microwaves and radar updated 5.4 years ago by teamques10 ★ 70k
0
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1
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7.6k
views
1
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Explain instruments landing system for aircraft navigation.
microwaves and radar updated 5.4 years ago by teamques10 ★ 70k
1
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1
answer
21k
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1
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Explain the working of a Parametric Amplifier and explain its application.
microwaves and radar updated 5.4 years ago by teamques10 ★ 70k
2
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1
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8.0k
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1
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Write a short note on microwave FET.
microwaves and radar updated 5.4 years ago by teamques10 ★ 70k
0
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1
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6.4k
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1
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Discuss the power frequency, current frequency and power gain frequency with reference to microwave transistor.
microwaves and radar updated 5.4 years ago by teamques10 ★ 70k
8
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1
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45k
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1
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Explain any two modes of operation of GUNN diodes with schematics.
microwaves and radar updated 5.4 years ago by teamques10 ★ 70k
14
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1
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51k
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1
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Explain the significance of RWH model and two valley model in Gunn diode.
microwaves and radar updated 5.4 years ago by teamques10 ★ 70k
4
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1
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28k
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1
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What are the slow wave structures? Draw various structures and give their significance.
microwaves and radar updated 5.4 years ago by teamques10 ★ 70k
0
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1
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7.4k
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1
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How does gyrotron tube differ from Klystron and magnetron tubes? Explain the principal of operation of gyro TWT amplifier.
microwaves and radar updated 5.4 years ago by teamques10 ★ 70k
5
votes
1
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29k
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1
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What is mode jumping in magnetron? How is it taken care of?
microwaves and radar updated 5.4 years ago by teamques10 ★ 70k
1
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1
answer
22k
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1
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Explain Magnetron/Cavity Magnetron/Cylindrical Magnetron.
microwaves and radar updated 5.4 years ago by teamques10 ★ 70k
2
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1
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13k
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1
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A TWT operates under following parameters
microwaves and radar updated 5.4 years ago by teamques10 ★ 70k
2
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1
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8.7k
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1
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Write short Note on backward Wave Oscillator.
microwaves and radar updated 5.4 years ago by teamques10 ★ 70k
1
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1
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15k
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1
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Explain travelling Wave Tube.
microwaves and radar updated 5.4 years ago by teamques10 ★ 70k
3
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1
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23k
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1
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What are O type tube? Explain them.
microwaves and radar updated 5.4 years ago by teamques10 ★ 70k
3
votes
1
answer
14k
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1
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What is importance of beam coupling coefficient? Derive the equation of velocity modulation in Klystron.
microwaves and radar updated 5.4 years ago by teamques10 ★ 70k
1
vote
1
answer
26k
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1
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Design circulator using magic Tee.
microwaves and radar updated 5.4 years ago by teamques10 ★ 70k
3
votes
1
answer
35k
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1
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What is Faraday rotation in Ferrite? Explain working of the isolator using Faraday rotation.
microwaves and radar updated 5.4 years ago by teamques10 ★ 70k
0
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1
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9.2k
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1
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What is need of termination in microwave system? Explain any two types of termination.
microwaves and radar updated 5.4 years ago by teamques10 ★ 70k
3
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1
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18k
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1
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Explain the operation and 2 hole directional coupler with 5 matrix.
microwaves and radar updated 5.4 years ago by teamques10 ★ 70k
2
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1
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22k
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1
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Explain E-plane tee (Series tee) and H-plane tee (Shunt tee)
microwaves and radar updated 5.4 years ago by teamques10 ★ 70k
1
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1
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12k
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1
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Magic Tees (Hybrid Tees).
microwaves and radar updated 5.4 years ago by teamques10 ★ 70k
1
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1
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22k
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1
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Derive the wave equation for T.E wave and obtain all the field components in circular waveguide.
microwaves and radar updated 5.4 years ago by teamques10 ★ 70k
4
votes
1
answer
38k
views
1
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Write the difference between LED and Laser diode
advanced engineering physics updated 5.4 years ago by akshaysainianil • 0
2
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1
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3.0k
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1
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Short Note on: Optical Safety
optical fiber communication updated 5.4 years ago by teamques10 ★ 70k
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