Measure Twin LNB Space
Having difficulty on how to measure the space between two LNB (twin settlement)? At least I just use my feeling to guess this space and never thought of using any formula to implement on the practice. But actually if we dig deeper, the formula for this measurement is there to be implemented in making our own Twin LNB's manually by hand instead of buying this scalar ring on the market even for 4 (four) LNB's.
Weeks ago my friends in Forum Satelit Dot Com has been discussing this formula who's at the end of this discussion came into action by applying it to a simple formula worksheet there you'll be easy to measure any space between any two or twin LNB's. Thanks to Mr. Arfi (Axels@t aka Axelrose) for this .XLS file. It's very useful.
Insya Allah (God wish) in the future the Sheet will be updated to better result in counting this space.
Look at this picture:
The measurement seems very simple if we take a look at just to the formula, but instead it's difficult indeed if we don't understand the basic of it. Fortunately this is all made happen by just submit our dish diameter and the length between the two satellites we want to receive through our twin LNB's. Everything then being very very easy to do.
I have just remembered on my experience in installation of Ku-Band LNB for Astro Malaysia (the era of input keys) by main satellite point was to Palapa C2. It was really hard to do, but once again we just did it by feeling and a little mathematician formula. Thank God for giving me this formula then, and thanks to all my friends on Forum Satelit Dot Com, my friends and family a very big family indeed. Cheers for you guys.
To download this simple application, you guys can browse fo "SEBUTIR BATU" under menu "MENU UTAMA" on Forum Satelit Dot Com Board.
Have a nice day!
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