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Satellite TV receivers & systems support forums
DISH SETUP: Single sat, Multi-Sat & Motorised
is feedhorn needed for better reception of c band signals?
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<blockquote data-quote="a33" data-source="post: 1057243" data-attributes="member: 332642"><p>What LNB do you have now? With or without feedhorn fixed to it? (Photo?)</p><p></p><p>As I understand it, the (position of the) feed should match the illumination angle (or say: f/D-equivalent) of the offset dish.</p><p>Most offset dishes have an effective f/D of about 0.65, I read.</p><p>So I'm not sure if a separate feedhorn or scalar ring would be helpful.</p><p></p><p>But I'm no expert at this....</p><p></p><p>Greetz,</p><p>A33</p></blockquote><p></p>
[QUOTE="a33, post: 1057243, member: 332642"] What LNB do you have now? With or without feedhorn fixed to it? (Photo?) As I understand it, the (position of the) feed should match the illumination angle (or say: f/D-equivalent) of the offset dish. Most offset dishes have an effective f/D of about 0.65, I read. So I'm not sure if a separate feedhorn or scalar ring would be helpful. But I'm no expert at this.... Greetz, A33 [/QUOTE]
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Satellite TV receivers & systems support forums
DISH SETUP: Single sat, Multi-Sat & Motorised
is feedhorn needed for better reception of c band signals?
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