C-band LNB for Laminas 120

[Paolo71]

Hi all, I recently got a Laminas 120, great antenna, light, solid and high gain ! For Ku band I bought an Inverto Premium 0,2dB, excellent and clean signals from it. A bit better compared with the other Inverto Black Ultra LNB I have. Now I would like to enter the C-band world but I cannot find a good 40mm C-band LNB (flange or not), anyone can suggest me any model ?
Thank you so much

Paolo

 

[RimaNTSS]

but I cannot find a good 40mm C-band LNB

I do not think they exist. All C-band LNBs flanged or not have the neck diameter ~65mm. So, if you wish to install C-band LNB on your Lami you will need another LNB-holder.

 

[cardiff]

This exists for the C band for the 180 laminas but not for the 120.

"Laminas AS 1800 arm for C band LNB diameter 60mm"

 

[s-band]

40mm C-band LNB (flange or not), anyone can suggest me any model ?

40mm is below waveguide cut-off at C band so I doubt that there will be any.

Circular Waveguide Calculator

www.everythingrf.com

 

[Channel Hopper]

You could build a yagi antenna to sit at the focal point.

https://www.ursi.org/proceedings/procGA14/papers/ursi_paper2258.pdf

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