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How is electromagnetic compliance tested? Describe the facilities and equipment required
|
|
1
|
427
|
February 26, 2025
|
|
How would you test a vessel to ensure its readiness for launch?
|
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0
|
589
|
January 29, 2024
|
|
What are the advantages and disadvantages of high voltage DC transmission lines?
|
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0
|
572
|
July 4, 2024
|
|
Why can't you simply make a chip bigger to fit more transistors?
|
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0
|
544
|
January 9, 2024
|
|
P vs n type semiconductors
|
|
0
|
481
|
January 9, 2024
|
|
OP Amps: Common Mode vs Differential
|
|
0
|
471
|
January 9, 2024
|
|
Elaborate on why 3 phase power systems are used
|
|
0
|
451
|
July 4, 2024
|
|
What does the power factor of a system describe? What are typical examples of power factors for different loads
|
|
0
|
450
|
June 7, 2024
|
|
Define the RF and microwave bandwidths, what is the physical reality of this definition of this in terms of circuit geometry
|
|
0
|
428
|
July 4, 2024
|
|
How does a coaxial cable work?
|
|
0
|
405
|
July 4, 2024
|
|
Talk through some of the basic terms in an RF circuit. What is a transmission line and how are voltage and current defined at each point
|
|
0
|
398
|
July 4, 2024
|
|
Discuss a few methods of impedance matching, using both discrete and distributed components
|
|
0
|
394
|
July 4, 2024
|
|
Barrel Connector Concentricity
|
|
1
|
282
|
May 2, 2025
|
|
Why is impedance matching required in RF/microwave circuits?
|
|
0
|
392
|
July 4, 2024
|
|
How can two-port network theory be used to analyze power systems?
|
|
0
|
390
|
June 7, 2024
|
|
Describe the difference between synchronous and induction motors/generators
|
|
0
|
380
|
July 4, 2024
|
|
What is the operating principle of an ac transformer? How is equivalent functionality achieved in DC systems
|
|
0
|
364
|
July 4, 2024
|
|
Explain the principal differences between direct current and alternation current in terms of how power is transmitted?
|
|
0
|
349
|
July 4, 2024
|
|
Describe how system harmonics can affect power factor
|
|
0
|
345
|
July 4, 2024
|
|
Discuss different classes of transistor amplifiers
|
|
0
|
340
|
July 31, 2024
|
|
How would you synchronize a generator to a 60Hz grid using only test lights?
|
|
0
|
335
|
July 4, 2024
|
|
Discuss briefly some examples of non-traditional performance motor topologies used in electric vehicles
|
|
0
|
329
|
July 4, 2024
|
|
What are radiated and conducted emissions, what is the difference between each?
|
|
0
|
325
|
July 17, 2024
|
|
What is electromagnetic compliance? Why is this important for a device
|
|
0
|
315
|
July 17, 2024
|
|
How does modulation work? Describe the basic principle of how a messenger and carrier frequency can be used together
|
|
0
|
295
|
July 31, 2024
|
|
How are harmonic currents created. How can high frequency harmonics be mitigated in power transmission
|
|
0
|
285
|
July 4, 2024
|
|
Describe the operating principle of RADAR
|
|
0
|
277
|
July 17, 2024
|
|
Interview prep for nuclear companies
|
|
0
|
272
|
November 13, 2024
|