Experience with difference between several feed horns

Phoenixx

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I want to try some feedhorns on my Fibo 120 , does any on Experience with it ?
I found some feedhorns and in the specs i read f.d 0.5-0.7 is there a optimum for the feedhorns ?
 

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Channel Hopper

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General Dynamics = Prodelin, Raven = Channel Master in case you didn't know.

Post your results on here as soon as you have some.
 

Captain Jack

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Fibo's own feed horn should already be optimal and perfectly matched to its subreflector.

Theoretically...
 
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