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Satellite TV receivers & systems support forums
DISH SETUP: Single sat, Multi-Sat & Motorised
3 Degree Monoblock???
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<blockquote data-quote="kubo" data-source="post: 408558" data-attributes="member: 190241"><p>Has anyone tried a three degree monoblock yet?</p><p></p><p>I've just had a play with one on a 1m Orbital dish (to pick up 13e and 16e) with dubious results (at least up here in NE England).</p><p></p><p>If anyones interested, measurements taken were as follows</p><p></p><p></p><p><u>3 Degree Monoblock</u></p><p>Sat: 16e</p><p>Freq:11449H</p><p>Level: 74dB microVolts</p><p>BER defore FEC: 4E-3</p><p>BER after Viterbi: 1.1E-4</p><p>MER 8.1</p><p></p><p>Comparing it to a single LNB:</p><p></p><p><u>Inverto 0.2dB single LNB</u></p><p>Sat: 16e</p><p>Freq:11449H</p><p>Level: 77dB microVolts</p><p>BER defore FEC: 8E-4</p><p>BER after Viterbi: 6E-7</p><p>MER 9.7</p><p></p><p>Doesn't leave much to play with. I've yet to try it with an 80cm but from what I've seen with the 1m, could be a bit of a lost cause.</p><p></p><p>Comments anyone?</p></blockquote><p></p>
[QUOTE="kubo, post: 408558, member: 190241"] Has anyone tried a three degree monoblock yet? I've just had a play with one on a 1m Orbital dish (to pick up 13e and 16e) with dubious results (at least up here in NE England). If anyones interested, measurements taken were as follows [U]3 Degree Monoblock[/U] Sat: 16e Freq:11449H Level: 74dB microVolts BER defore FEC: 4E-3 BER after Viterbi: 1.1E-4 MER 8.1 Comparing it to a single LNB: [U]Inverto 0.2dB single LNB[/U] Sat: 16e Freq:11449H Level: 77dB microVolts BER defore FEC: 8E-4 BER after Viterbi: 6E-7 MER 9.7 Doesn't leave much to play with. I've yet to try it with an 80cm but from what I've seen with the 1m, could be a bit of a lost cause. Comments anyone? [/QUOTE]
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Satellite TV receivers & systems support forums
DISH SETUP: Single sat, Multi-Sat & Motorised
3 Degree Monoblock???
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