What is Collinear?

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КОМЕНТАРІ • 27

  • @opticalman1jeffkeokro741
    @opticalman1jeffkeokro741 2 роки тому +2

    Great video Dave. Thanks for showing more antenna ideas great for new comer's and seasoned operators.

  • @aurtisanminer2827
    @aurtisanminer2827 2 роки тому +2

    0:16. Thought he was gonna say Charles Manson. Lol

  • @clems6989
    @clems6989 2 роки тому +3

    Dave, wish you had talked a bit about phasing in the colinear antenna. Like how the antennas from Diamond, Comet etc achieve match in a straight line antenna. When there's no stub in between the elements..

    • @bruceblosser384
      @bruceblosser384 Рік тому

      That is a good idea, but a very complex concept to explain well! :) But I would like to see it! :)

  • @bradarmstrong1656
    @bradarmstrong1656 2 роки тому

    Excellent! Thanks for the great explainer on collinear feed end-fed antennas!

  • @pumaspaw
    @pumaspaw 2 роки тому +1

    Geometry class: Between any 2 points is an infinite number of collinear points (points on the same line), all part of the same line. All made possible because points are an exact location without dimension, so that a new point can always be placed between any two points on the same line.

  • @simonwoolley592
    @simonwoolley592 2 роки тому

    Very informative! Thanks Dave.

  • @G5STU
    @G5STU 2 роки тому +4

    I am engaged :) 73

  • @norman2999
    @norman2999 2 роки тому

    0:49-" 'Collinear', by the way,
    means 'Collinear'." .
    Thanks for clearing that up!!
    Love your videos! I'm a long-time
    subscriber. Nice that we've got a
    good sense of humor!! 73s buddy!!

  • @faymetcall7286
    @faymetcall7286 8 місяців тому

    Thanks Dave, good briefing...fm

  • @rnistuk
    @rnistuk 2 роки тому

    Thank you for clearing up the spelling!

  • @ericdee6802
    @ericdee6802 2 роки тому

    I grew up listening to a Helicrafter receiver identical to the one on your top shelf on your right. And the Yeasu FT-101? above you head, is it an operable 101?.
    Great video as always, ive been watching your videos while taking practice quizes for my tec license, the tec is fairly easy, the General is a bit more confusing, but ill figure it out.
    Thanks for reading!

  • @buzzsah
    @buzzsah 2 роки тому +1

    Join the club, every time I order something from MFJ, I need to fix it out of the box. I stopped using them.

    • @clems6989
      @clems6989 2 роки тому

      I have heard this often. Geuss I've just been lucky, never had a problem...

  • @kaynediaries630
    @kaynediaries630 2 роки тому

    Thank you so much,,, hve learned a lot, god bless

  • @williambarrett70
    @williambarrett70 2 роки тому

    Dave, do you remember the double-bazooka antenna?

    • @davecasler
      @davecasler  2 роки тому

      I've heard of it, but I must confess ignorance regarding specifics.

  • @davidsradioroom9678
    @davidsradioroom9678 2 роки тому

    Thanks!

  • @zazugee
    @zazugee Рік тому

    i always thought of collinear as collinear dipole arrays of something, this one looks odd, like bc of the y/2 i thought impedance will go to infinity or something at the feed points

  • @kf5hcr176
    @kf5hcr176 2 роки тому

    Dog bite?
    Thanks for the fine lesson
    Take care

  • @paulhotson5820
    @paulhotson5820 2 роки тому

    Multiple antennas stacked .

  • @Pawel5837
    @Pawel5837 11 місяців тому

    Dziękujemy.

    • @davecasler
      @davecasler  3 місяці тому

      Thank you for your financial support of this channel! It is greatly appreciated! 73, Dave, KE0OG.

  • @kittykat999a
    @kittykat999a 2 роки тому +1

    MFJ incorrectly built? Noooooo ! No way! Lol.

  • @davidc5027
    @davidc5027 2 роки тому

    Warp 10 Captain?