Bullseye II Feedhorn with ASC1 controller

Discussions about low-noise blocks, waveguides, horns and other components used at the prime focus of your reflector dish.
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beekeeper
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Bullseye II Feedhorn with ASC1 controller

Post by beekeeper » Mon Oct 27, 2014 5:41 pm

blah blah
Last edited by beekeeper on Wed Dec 17, 2014 8:10 am, edited 1 time in total.

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drury
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Re: Bullseye II Feedhorn with ASC1 controller

Post by drury » Tue Oct 28, 2014 4:43 am

I forget which polarity is 18V, but if it is Horizontal, just scan all channels as Horizontal. Make one list for real Horizontal channels and assign to DiseqC Port 1 and assign the Vertical channels to DiseqC Port 2. Do the same for Ku and use ports 3 and 4.

Although all your channels will show H polarity in the receiver, it will work because the LNBs will receive 18V!
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Re: Bullseye II Feedhorn with ASC1 controller

Post by beekeeper » Tue Oct 28, 2014 7:47 am

blah blah
Last edited by beekeeper on Wed Dec 17, 2014 8:11 am, edited 1 time in total.

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Re: Bullseye II Feedhorn with ASC1 controller

Post by beekeeper » Tue Oct 28, 2014 2:04 pm

blah blah
Last edited by beekeeper on Wed Dec 17, 2014 8:11 am, edited 1 time in total.

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Re: Bullseye II Feedhorn with ASC1 controller

Post by tvroadmin » Wed Oct 29, 2014 2:22 am

13V will probably be enough to power your LNBs. Try to scan both V and H polarities using your DiseqC switch. If 13V fails, you will have to improvise!
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Re: Bullseye II Feedhorn with ASC1 controller

Post by tvroadmin » Wed Oct 29, 2014 2:25 am

beekeeper wrote:Looks like the switch is powering only the selected LNB so it should not overpower the receiver or asc1 controller.
That is correct! Most consumer receivers probably couldn't deliver enough power to multiple LNBs.
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