Drake LNB?

[boomer_106]

I was wondering if anyone could give an opinion on these two LNBs' I got them with a chaparral dual feedhorn and I'm wondering if I should use the c band one or the c band LNB I currently have. I think the one I am using is a cal amp. I also have another spare c band lnb it is a Precision PMJ-LNB rated at 15 noise figure. The KU lnb will be the only one I have. I welcome your opinions. Here are the two. Thanks for your help.

C band LNB is a Drake Model 27765 45 deg

KU Band LNB is an Eagle Aspen 770u Digital Grade K LNB

noise = 0.6 db

 

[charper1]

The Ku isnt that bad but the C band LNB should be upgraded. A digital graded 17 degree or lower. I use a 15 deg.