Microwave Oscillators - Explains the magnetron and klystron

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  • Опубликовано: 15 авг 2016
  • Explains the magnetron and klystron and the basic theory of operation of each. Describes use in radar. U.S. Army Training Film
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Комментарии • 28

  • @muntee33
    @muntee33 4 года назад +9

    I tend to find that the older the technological information, the more authentic the information of the technology is.

  • @paulmccloud
    @paulmccloud 6 лет назад +15

    Who came up with this? To be able to predict the behavior of electrons in the various fields and cavities is beyond imagination. My father was a radar engineer, dating back to WWII when was a young man. He had surplus radar equipment in the garage (much to my mother's dismay!). He never explained how the whole thing worked, but I doubt I could have understood much anyway. All my life, he worked for Douglas Aircraft. Sometimes he worked on airplanes, sometimes on missles and spacecraft. Much of what he did while working for Douglas Aircraft was classified, so I never really understood what he did exactly. He would not have been able to discuss it. During the war, our superior radar equipment was a key factor in giving the allies an edge. Mind blowing stuff..

    • @PaulChabot
      @PaulChabot 3 года назад

      What you said made no sense, I award you no points, and may God have mercy on your soul. :P

    • @motogee3796
      @motogee3796 3 года назад +1

      Indeed...its alien tech. To put simply modern science doesn't even have clarity on what an electron is.

    • @whitefalcon630
      @whitefalcon630 Год назад

      There were many experiences regarding electron cannon and magnetic field oscillators that were kept in sectret. For a while.
      You can imagine these tests as they try to predic the move of the e- based on magnetism as a ball would move in a liquid tank moved by a magnetic force.
      They were semi right.

  • @krzysztofwaleska
    @krzysztofwaleska 6 лет назад +3

    Very good explanation of klystrons. Much better than wikipedia.

  • @teipplestar5586
    @teipplestar5586 6 лет назад +1

    AMAZING, THANKS FOR SHARING!!!

  • @danielwalker5682
    @danielwalker5682 7 лет назад +7

    Fascinating.

  • @UseLogicPlease123
    @UseLogicPlease123 5 лет назад +7

    Whats disturbing is this ancient video is perhaps the best video explanation of a magentron's operational theory. Tube technology was intertwined with the development of the magetron and tube knowledge is nearly dead. No modern EE student with CMOS understanding could begin to contrive the concept of the magnetron as an oscilator and there is no equivalent high powered oscillator exists within CMOS tech. Its sad that the geniuses that understood and contrived this never had the opportunity to apply this same tech given modern advances.

    • @NaderNabilart
      @NaderNabilart Год назад

      high-power radars are awesome, but they have a great problem, the source can be easily detected, a high value target in a war. So, the newer radars use less power comparatively but with more sensitive recievers, this combination makes it harder to detect the radar's location and use less power.

    • @natezimmer4489
      @natezimmer4489 Год назад

      @@NaderNabilart Radar targeting ordinance always struck me as something counter-able by spamming decoy radar devices. Trying to be quiet, while an improvement, seems like a losing battle. Granted, i've never designed missiles & radar so I'm probably missing somethings.

  • @andykay479
    @andykay479 6 лет назад +2

    A surprisingly informative video.

  • @Paul-gz5dp
    @Paul-gz5dp 6 лет назад

    The klystron and spark gap are part of the receiver circuit, and the magnatron and pulse transformer are part of the transmitter.

  • @langalethumgobhozi1770
    @langalethumgobhozi1770 5 лет назад

    Such a fascinating is phenomena.

  • @robertbilling6266
    @robertbilling6266 7 лет назад +1

    Very interesting. The high power cavity magnetron is, of course, a British invention.
    en.wikipedia.org/wiki/Cavity_magnetron

  • @robertgift
    @robertgift 5 лет назад +2

    Wow! 500 kw. From where did they gethat power?Amazing device created by man.

  • @franciscoibanez2717
    @franciscoibanez2717 7 месяцев назад

    Are there artificial satellites with electromagnetic transport?

    • @gerrieklijzing3198
      @gerrieklijzing3198 6 месяцев назад

      There are no satellites at all.

    • @franciscoibanez2717
      @franciscoibanez2717 6 месяцев назад

      @@gerrieklijzing3198 But quantum computing and microwaves allow matter to be selected and penetrated to identify the atoms, freeze the matter, and photocopy it and then duplicate it somewhere else. this is possible today, but this is dangerius and not controled...

  • @franciscoibanez2717
    @franciscoibanez2717 7 месяцев назад

    In space, if gravity is controlled, are human reactions also controlled? That is, can a satellite attack you if gravity did not exist in the exosphere?

    • @gerrieklijzing3198
      @gerrieklijzing3198 6 месяцев назад

      There is no space, also no gravity.

    • @franciscoibanez2717
      @franciscoibanez2717 6 месяцев назад

      @@gerrieklijzing3198 What you say is very strange because if a universal satellite allows gravity in space, it would first have to ask permission to use transportation and human reactions, it would also have to have radar requirements, medical problems that may arise, social solutions, standards. medical standards, climate standards, land use standards, magnetic standards, etc...

    • @gerrieklijzing3198
      @gerrieklijzing3198 6 месяцев назад

      @@franciscoibanez2717 I don't understand what you are saying, assuredly I say to you, satellites do not exist because there is no space.

    • @franciscoibanez2717
      @franciscoibanez2717 6 месяцев назад

      @@gerrieklijzing3198 but also that there is a different relationship between space and gravity because gravity is a force and space is a dimension.........

  • @gerrieklijzing3198
    @gerrieklijzing3198 6 месяцев назад

    annoying logo spinning around