carl(at)flyers.freeserve. Guest
|
Posted: Mon Aug 31, 2009 2:19 pm Post subject: Europa-List: VOR Aerials |
|
|
Its a while now but our VOR is a copper tape dipole mounted horizontally in the bottom of the rear fuselage - about 18" behind the rear baggage bulkhead. Not sure of the dimensions but would guess a 1/4 or 1/2 wavelength.
We dont use the VOR a lot but it has always worked OK.
When you say it has not worked what do you mean ? Almost anything will work but if its wrong then not very well - ie: poor range. I would guess there could be a problem with the coax - is it the correct grade - also is there a carbon toroid (ring) or several at the dipole end ?
My Physics is a bit rusty but i am sure there are those that would know the formula for aerial length. v = f X wavelength (I think) though im not sure what v should equal ?
Hope that helps.
[quote] ---
| - The Matronics Europa-List Email Forum - | | Use the List Feature Navigator to browse the many List utilities available such as the Email Subscriptions page, Archive Search & Download, 7-Day Browse, Chat, FAQ, Photoshare, and much more:
http://www.matronics.com/Navigator?Europa-List |
|
|
|