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Satellite TV receivers & systems support forums
DISH SETUP: Single sat, Multi-Sat & Motorised
Measuring and calculating zone-1 and zone-2 dish
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<blockquote data-quote="Channel Hopper" data-source="post: 1079321" data-attributes="member: 175144"><p>The only other thread I could see on the forum from you, that provides a formula for feed optimising, relates to a multi feed system, with detail translated from a Russian forum in 2010. I could not find another you had started but that is not to say there isn't one.</p><p></p><p>[URL unfurl="true"]https://www.satellites.co.uk/forums/threads/multifeed-installation-and-exact-calculation-of-lnb-position.167435/[/URL]</p><p></p><p>I do have experience of good and bad dish design of this nature which might be on here ( Lenson Heath /Revox /Prodelin) though from memory they resulted, in the main a corporate exercise in damage limitation and the fixes were quietly rolled out without fanfare. I will have a look back through the files.</p><p></p><p>Moving forward though, I have two Zone 1 dish designs here, one is much more elliptical than the other, a second complete zone 2, and an Orbital dish of approximately 52cm diameter. They might serve as a Guinea pig for calculating the true focal point and if it deviates from one the manufacturer has settled on.</p></blockquote><p></p>
[QUOTE="Channel Hopper, post: 1079321, member: 175144"] The only other thread I could see on the forum from you, that provides a formula for feed optimising, relates to a multi feed system, with detail translated from a Russian forum in 2010. I could not find another you had started but that is not to say there isn't one. [URL unfurl="true"]https://www.satellites.co.uk/forums/threads/multifeed-installation-and-exact-calculation-of-lnb-position.167435/[/URL] I do have experience of good and bad dish design of this nature which might be on here ( Lenson Heath /Revox /Prodelin) though from memory they resulted, in the main a corporate exercise in damage limitation and the fixes were quietly rolled out without fanfare. I will have a look back through the files. Moving forward though, I have two Zone 1 dish designs here, one is much more elliptical than the other, a second complete zone 2, and an Orbital dish of approximately 52cm diameter. They might serve as a Guinea pig for calculating the true focal point and if it deviates from one the manufacturer has settled on. [/QUOTE]
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Satellite TV receivers & systems support forums
DISH SETUP: Single sat, Multi-Sat & Motorised
Measuring and calculating zone-1 and zone-2 dish
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