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  Topic: Homemade horn antenna for C/Ku-band satellite ?
Vorg

Replies: 6
Views: 31108

PostForum: Questions Related to Antenna Theory   Posted: Fri Mar 26, 2010 6:58 am   Subject: Homemade horn antenna for C/Ku-band satellite ?
I found out its solid Styrene that is 2.4, When it's in expanded foam form, its less.

Using a dielectric (teflon) to change polarization from circular to linear doesn't make sense to me. I've never ...
  Topic: Homemade horn antenna for C/Ku-band satellite ?
Vorg

Replies: 6
Views: 31108

PostForum: Questions Related to Antenna Theory   Posted: Thu Mar 25, 2010 5:18 am   Subject: Homemade horn antenna for C/Ku-band satellite ?
Satellite signals can be ether linear (Horizontal/Vertical) or circular (Right/Left)

What do you mean by fed with a monopole?

What I am think is A partial parabola at the large end to get the si ...
  Topic: Homemade horn antenna for C/Ku-band satellite ?
Vorg

Replies: 6
Views: 31108

PostForum: Questions Related to Antenna Theory   Posted: Sun Mar 21, 2010 12:38 am   Subject: Homemade horn antenna for C/Ku-band satellite ?
Thank you for answering. It's nice to get a response from sone one who knows the subject.

which means more power is radiated in a narrower beamwidth or direction you are trying to send powerMost of ...
  Topic: Homemade horn antenna for C/Ku-band satellite ?
Vorg

Replies: 6
Views: 31108

PostForum: Questions Related to Antenna Theory   Posted: Thu Mar 18, 2010 6:21 am   Subject: Homemade horn antenna for C/Ku-band satellite ?
This may seem like an crazy project, but I would like to build a horn antenna to pick up ku and c-band satellite using an lnb like the DMX741U. I know the thing would be long, but bud's are typically ...
 
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