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[TowerTalk] Rotator vs Rotor

To: towertalk@contesting.com
Subject: [TowerTalk] Rotator vs Rotor
From: Ward Silver <hwardsil@gmail.com>
Date: Sat, 03 Jan 2015 22:58:32 -0600
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>
I am *so* glad to see this pointed out...thank you.

That which turns is the rotor. That which causes the rotor to rotate is the rotator.

But ham jargon is what it is.

73, Ward N0AX

On 1/3/2015 5:47 PM, towertalk-request@contesting.com wrote:
To this reasonably new ham (2011), it looks like the antenna would be the
"rotor" and the thing that spins it would be the "rotator." Hy-Gain and
Yaesu seem to agree on their websites, as they call the devices that turn
antennas "rotators."  Maybe they've always been that way?

Just a thought....

Matt King
KK4CPS

ro?tor
?r?d?r/
*noun*

    1. a rotary part of a machine or vehicle, in particular:
    - a hub with a number of radiating airfoils that is rotated in an
       approximately horizontal plane to provide the lift for a rotary-wing
       aircraft.
       - the rotating assembly in a turbine, especially a wind turbine.



ro?ta?tor
?r??t?t?r/
*noun*

    1. *a thing that rotates or that causes something to rotate.*
    - ANATOMY
       a muscle whose contraction causes or assists in the rotation of a
       part of the body.

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