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Satellite TV receivers & systems support forums
DISH SETUP: Single sat, Multi-Sat & Motorised
C-Band Reception, UK and Europe
1.2m Gibertini C-Band Possiblities?
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<blockquote data-quote="Vipersan" data-source="post: 799942" data-attributes="member: 325666"><p>Yep ..you're on yer way buddy ..</p><p>The bug has bitten ..</p><p>Remember though Polarity is not relevant on circular polarised channels ..</p><p>Only the position of the dielectric plate relative to the 2 probes in the lnb feed throat is relevant ..</p><p>Not true of H/V polarised signals ..where the polarisation and angular rotation of the lnb becomes a relevant factor..</p><p>L/R is much easier and requires little setting up other than the lnb being at the focus ..and the feed being adjusted for max signal.</p><p></p><p>You might try making a 'T' plate ..or a doctor of sat plate ...(harder) ..</p><p>Both plates will give you a roughly 2db increase in gain compared to the plate that ships with the LNB.</p><p>Hope to see more results soon ..</p><p>rgds</p><p>VS</p></blockquote><p></p>
[QUOTE="Vipersan, post: 799942, member: 325666"] Yep ..you're on yer way buddy .. The bug has bitten .. Remember though Polarity is not relevant on circular polarised channels .. Only the position of the dielectric plate relative to the 2 probes in the lnb feed throat is relevant .. Not true of H/V polarised signals ..where the polarisation and angular rotation of the lnb becomes a relevant factor.. L/R is much easier and requires little setting up other than the lnb being at the focus ..and the feed being adjusted for max signal. You might try making a 'T' plate ..or a doctor of sat plate ...(harder) .. Both plates will give you a roughly 2db increase in gain compared to the plate that ships with the LNB. Hope to see more results soon .. rgds VS [/QUOTE]
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Satellite TV receivers & systems support forums
DISH SETUP: Single sat, Multi-Sat & Motorised
C-Band Reception, UK and Europe
1.2m Gibertini C-Band Possiblities?
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