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Satellite TV receivers & systems support forums
Satellite PC Card Receivers, Internet by Satellite
New to FTA satellite
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<blockquote data-quote="Analoguesat" data-source="post: 405019" data-attributes="member: 176362"><p>Although a dish picks up maximum signal when an lnb is at the prime focus of the dish (mounted at the end of the lnb arm) there is often sufficient signal collected from nearby satellites using offset lnb which are off axis from the prime focus. This is due to the high power satellites used these days - they are just chucking out so much downlink power its possible if the dish is big enough.</p><p></p><p>Most modern receivers do all the electronic switching management for you using a mixture of voltages and tone controls.</p></blockquote><p></p>
[QUOTE="Analoguesat, post: 405019, member: 176362"] Although a dish picks up maximum signal when an lnb is at the prime focus of the dish (mounted at the end of the lnb arm) there is often sufficient signal collected from nearby satellites using offset lnb which are off axis from the prime focus. This is due to the high power satellites used these days - they are just chucking out so much downlink power its possible if the dish is big enough. Most modern receivers do all the electronic switching management for you using a mixture of voltages and tone controls. [/QUOTE]
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Satellite PC Card Receivers, Internet by Satellite
New to FTA satellite
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