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Satellite Systems - What to Buy - What to install
Quad lnb for weak signal (2020)
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<blockquote data-quote="Channel Hopper" data-source="post: 1087547" data-attributes="member: 175144"><p>There is a difference to be shown for PLL versus DRO style LNBs, though the manufacturers are using the newer technology to cut corners on manufacture and cost, rather than improve reception for the masses.</p><p></p><p>You could invest in an external reference LNB, or attempt to inject a standard LNB with an exteremely stable clock frequency which may help, however the broad band structure of the incoming signals will always work against you.</p><p></p><p>Other options include revising the power supply rails with quality regulators and filtering, or cryongenics to lower the overall temperature of the front end, but the advantages are still unlikely to compare to increasing the dish area by 20% or so.</p></blockquote><p></p>
[QUOTE="Channel Hopper, post: 1087547, member: 175144"] There is a difference to be shown for PLL versus DRO style LNBs, though the manufacturers are using the newer technology to cut corners on manufacture and cost, rather than improve reception for the masses. You could invest in an external reference LNB, or attempt to inject a standard LNB with an exteremely stable clock frequency which may help, however the broad band structure of the incoming signals will always work against you. Other options include revising the power supply rails with quality regulators and filtering, or cryongenics to lower the overall temperature of the front end, but the advantages are still unlikely to compare to increasing the dish area by 20% or so. [/QUOTE]
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Satellite TV receivers & systems support forums
Satellite Systems - What to Buy - What to install
Quad lnb for weak signal (2020)
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