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Satellite TV receivers & systems support forums
DISH SETUP: Single sat, Multi-Sat & Motorised
Does size matter?. Dishes of course
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<blockquote data-quote="steffan_st" data-source="post: 91091" data-attributes="member: 177727"><p>The triax has a gain of 40.2 dBi at 11.7 Ghz,the Gibertini 39.4 dBi at 10.95 Ghz.</p><p></p><p>From practical comparsions that me and my friend has made and according to when "Triaxmann" changed from Gibertini to Triax I'd say the Gibertini has a gain of about 39.8-39.9 dBi at 11.7 ghz (always higher gain at higher frequency). </p><p></p><p>We must remember that all of these gainfigures are measured with a matched feedhorn and one can never expect this high gain with just any 0.3 dB lnbf.</p><p></p><p>My 1 meter Gibertini is currently stored in my bedroom because I'm using another dish for the moment.Have been trying to get a matched feedhorn for it but haven't found one and Gibertini in Italy don't answer my mails!</p><p>--------------------------------------------------------------------------</p><p></p><p>Sorry but I have been mistyping the Gibertini gain at 11.7 Ghz,It's of course</p><p>supposed to be 39.8-39.9,not 38.8-38.9 like I wrote before!!!</p><p></p><p>Thank's forester for waking me up!</p></blockquote><p></p>
[QUOTE="steffan_st, post: 91091, member: 177727"] The triax has a gain of 40.2 dBi at 11.7 Ghz,the Gibertini 39.4 dBi at 10.95 Ghz. From practical comparsions that me and my friend has made and according to when "Triaxmann" changed from Gibertini to Triax I'd say the Gibertini has a gain of about 39.8-39.9 dBi at 11.7 ghz (always higher gain at higher frequency). We must remember that all of these gainfigures are measured with a matched feedhorn and one can never expect this high gain with just any 0.3 dB lnbf. My 1 meter Gibertini is currently stored in my bedroom because I'm using another dish for the moment.Have been trying to get a matched feedhorn for it but haven't found one and Gibertini in Italy don't answer my mails! -------------------------------------------------------------------------- Sorry but I have been mistyping the Gibertini gain at 11.7 Ghz,It's of course supposed to be 39.8-39.9,not 38.8-38.9 like I wrote before!!! Thank's forester for waking me up! [/QUOTE]
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Satellite TV receivers & systems support forums
DISH SETUP: Single sat, Multi-Sat & Motorised
Does size matter?. Dishes of course
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