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Re: Video channels and fly-ins.

PostPosted: Tue Jan 24, 2012 9:43 am
by BillGriffiths100
I was hoping for a more technical answer but thanks for that.
So the polarisation although affected by the angle of the cloverleaf is propagated in a way that's independent of 180 degree physical orientation how does that work?

Re: Video channels and fly-ins.

PostPosted: Tue Jan 24, 2012 10:10 am
by Shotglass
because regardless of which way you turn a screw the thread will still go the same way

also:
BillGriffiths100 wrote:So the polarisation although affected by the angle of the cloverleaf

huh?

Re: Video channels and fly-ins.

PostPosted: Tue Jan 24, 2012 12:12 pm
by BillGriffiths100
Shotglass wrote:because regardless of which way you turn a screw the thread will still go the same way

also:
BillGriffiths100 wrote:So the polarisation although affected by the angle of the cloverleaf

huh?

huh?
Sneaking suspicion that you don't actually know!(Again)!
Ok the answers to my questions can be found at these two sites:
http://www.radio-electronics.com/info/a ... zation.php
http://en.wikipedia.org/wiki/Circular_polarization
If anyone's interested....

Re: Video channels and fly-ins.

PostPosted: Tue Jan 24, 2012 8:56 pm
by chrisjunkie
Shotglass wrote:because regardless of which way you turn a screw the thread will still go the same way


What if it's a left hand thread? Your point is invalid.

Re: Video channels and fly-ins.

PostPosted: Tue Jan 24, 2012 9:35 pm
by Shotglass
chrisjunkie wrote:
Shotglass wrote:because regardless of which way you turn a screw the thread will still go the same way


What if it's a left hand thread? Your point is invalid.


then it would be the other handed polarization
and no it isnt