×
INTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS

Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!
  • Students Click Here

*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here

Jobs

Inclined orbit.

Inclined orbit.

Inclined orbit.

(OP)
If I receive an inclined satellite (satellite not stabilised) I have to use a tracking to maintain the position.
But during one day the linear polarisation change also.
I need have information about relation between polarisation modification and movement of the satellite.

Tks

RE: Inclined orbit.

CAn I am asume this is orbiting? If it is moving, the charistics of the polarization change proportional to AZ/EL. Very rare will it be true HZ/Vert. Thin of the angle of incidence of the satellite adn its relation to your location. If you could see it, as it moves accross the sky, the angle you look at it would change.
This is effectively the polarization of the satellite and the antenna feed.  It is difficult for ture tracking and optimized signal without a synchronized Polarization motor enable with your tracking system.
Or do you mean 'linear as in Az/el. If the satellite is orbiting, each consecutive path will be further west. A Geostationary is typicall a figure 8

Hope this helps
Iden

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members!


Resources